See All Ophthalmologists in Rockville, MD
Dr. Andrew Hammer, MD Icon-share Share Profile
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Super Profile

Dr. Andrew Hammer, MD

Ophthalmology*
5.0 (4)
Map Pin Small Rockville, MD
Accepting new patients
19 years of experience

Offers telehealth

Overview of Dr. Andrew Hammer, MD

Dr. Andrew Hammer, MD is an Ophthalmology Specialist in Rockville, MD. They specialize in Ophthalmology, has 19 years of experience, and is board certified in Ophthalmology. They graduated from University of Maryland School of Medicine and is affiliated with Suburban Hospital. Dr. Hammer, completed a residency at Walter Reed Am Medical Center. Patients rated Dr. Hammer an average 5.0 star rating.

Dr. Hammer works at Visionary Eye Doctors in Rockville, MD with other offices in Washington, DC, Damascus, MD, Ellicott City, MD and Glen Burnie, MD. They frequently treat conditions like Blepharitis, Squamous Blepharitis and Allergic Conjunctivitis along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

FindCare Super Profile Designation
Super Profile
5/5
Customize your search with filters that provide more Super Profile results near you
User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Hammer's Office Locations

  1. 1
    Visionary Eye Doctors
    11300 Rockville Pike Ste 1202, Rockville, MD 20852 Icon Directions Right Arrow Directions Phone Icon (301) 896-0968
  2. 2
    Visionary Eye Doctors
    11300 Rockville Pike Ste 1202, Rockville, MD 20852 Icon Directions Right Arrow Directions Phone Icon (301) 896-0890
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    08:00 - 12:30
  3. 3
    Visionary Eye Doctors
    4301 Connecticut Ave NW Ste 125, Washington, DC 20008 Icon Directions Right Arrow Directions Phone Icon (202) 362-4545
  4. 4
    Visionary Eye Doctors
    26135 Ridge Rd, Damascus, MD 20872 Icon Directions Right Arrow Directions Phone Icon (301) 253-6565
    Monday
    08:30 - 17:00
    Tuesday
    08:30 - 17:00
    Wednesday
    08:30 - 16:30
    Thursday
    08:30 - 16:30
  5. 5
    Turf Valley Town Center
    11089 Resort Rd Ste 206, Ellicott City, MD 21042 Icon Directions Right Arrow Directions Phone Icon (410) 461-7222
  6. 6
    Main Office
    200 Hospital Dr Ste 600, Glen Burnie, MD 21061 Icon Directions Right Arrow Directions Phone Icon (410) 766-3937

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Suburban Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Blepharitis
Squamous Blepharitis
Allergic Conjunctivitis

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Blepharitis
Squamous Blepharitis
Allergic Conjunctivitis
Chronic Conjunctivitis
Dry Eyes
  • View other providers who treat Dry Eyes
Eye Infections
Lacrimal Gland Disorder
Pinkeye (Conjunctivitis)
Tear Duct Disorders
Accommodation Disorders
Age-Related Macular Degeneration
All Headaches (incl. Migraine)
Astigmatism
Benign Neoplasm of Choroid
Benign Neoplasm of Eye
Cataract
  • View other providers who treat Cataract
Chalazion
Chorioretinal Scars
Conjunctiva Degeneration Deposit
Conjunctival Hemorrhage
Corneal Diseases
Degenerative Disorders of Globe
Disorder of Choroid
Drusen
  • View other providers who treat Drusen
Dry Age-Related Macular Degeneration
Eye Pain
  • View other providers who treat Eye Pain
Eyelid Disorders
Farsightedness
Floaters
  • View other providers who treat Floaters
Glaucoma
  • View other providers who treat Glaucoma
Headache
  • View other providers who treat Headache
Hordeolum
Hypertensive Retinopathy
Keratitis
Lazy Eye
  • View other providers who treat Lazy Eye
Migraine
  • View other providers who treat Migraine
Nearsightedness
Ocular Hypertension
Pinguecula
Presbyopia
Progressive High Myopia
Pterygium
Retinal Dystrophy
Senile Cataracts
Strabismus
Stye
  • View other providers who treat Stye
Visual Field Defects
Cataract Removal Surgery
Tear Duct Surgery
Accidental Eye Injuries
Acquired Coloboma
Acute Angle-Closure Glaucoma
Anisocoria
Aphakia
  • View other providers who treat Aphakia
Bacterial Conjunctivitis
Benign Tumor
Binocular Vision Disorder
Black Eye
Blepharochalasis
Blepharoptosis
Blindness
Blocked Tear Duct
Blurred Vision
Cataract Surgery Complications
Central Serous Chorioretinopathy
Chemical Burn - Eyes
Choroidal Dystrophy
Choroidal Neovascular Membranes (CNVM)
Choroideremia
Chronic Dacryoadenitis
Chronic Eye Diseases
Color Blindness
Congenital Glaucoma
Conjunctiva Cyst
Conjunctival Disorders
Convergence Insufficiency
Cornea Guttata With Anterior Polar Cataract
Corneal Abrasion or Laceration
Corneal Erosion
Corneal Flash Burns
Corneal Scar
Corneal Ulcer
Dacryoadenitis
Diabetes-Like Blepharitis
Diabetes-Like Retinal Edema
Diabetic Macular Edema (DME)
Diabetic Retinopathy
Dilatation
Diplopia
  • View other providers who treat Diplopia
Disseminated Chorioretinitis and Disseminated Retinochoroiditis
Drooping Eyelids (Ptosis)
Ectropion of Eyelid
Endophthalmitis
Entropion
Esophoria
Esotropia
Exophoria
Exotropia
Eye Cancer
Eye Disease
Eye Injuries
Eye Movement Disorders
Eye Muscle Disorders
Eye Palsy
Eye Paresis
Eye Strain
Eye Trauma
Eyelid Spasm
Foreign Body in Eye
Foveal and Macular Hypoplasia
Fuchs' Corneal Dystrophy
Giant Papillary Conjunctivitis
Graves' Disease
Hazy Vision
Herpetic Keratitis
Heterophoria
Hypertropia
Hyphema
  • View other providers who treat Hyphema
Hypopyon
  • View other providers who treat Hypopyon
Hypotony of Eye
Hypotropia
Iridocyclitis
Iris Ciliary Degeneration
Keratoconus
Low Vision
Macular Amyloidosis
Macular Degeneration
Macular Dystrophy
Macular Hole
Macular or Retinal Edema
Marfan Syndrome
Mechanical Strabismus
Myopia, Type 6
Night Blindness
Nystagmus
Ocular Convergence Spasm
Ophthalmoplegia
Optic Neuritis
Orbital Fracture
Paralytic Strabismus
Pediatric Strabismus
Pigment Dispersion Syndrome
Pituitary Gland Cancer
Poor Color Vision
Primary Congenital Glaucoma
Primary Open Angle Glaucoma
Reading Disorders
Refractive Error
Refractive Eye Disorders
Retina Diseases
Retinal Artery Occlusion
Retinal Cysts
Retinal Degeneration
Retinal Detachment and Retinal Tear
Retinal Edema
Retinal Hemorrhage
Retinal Migraine
Retinal Neovascularization
Retinal Scarring
Retinal Telangiectasia
Retinal Vascular Occlusion
Retinitis Pigmentosa (RP)
Retinopathy
Retinopathy of Prematurity (ROP)
Retinoschisis
Retrobulbar Neuritis
Sarcoidosis
Serous Detachment Retina
Severe Myopia
Shingles
  • View other providers who treat Shingles
Sjögren's Syndrome
Strabismus-Like Double Vision
Trichiasis
Uveitis and Iridocyclitis
Vertical Heterophoria
Vision Impairment
Vision Loss
Visual Aura
Visual Dysfunction
Visual Field Loss
Vitreous Hemorrhage
Watering Eyes
Wet Age-Related Macular Degeneration
Xanthelasma of Eyelid
Antifungal Eye Drops
Astigmatic Keratotomy
Clear Lens Extraction
Contact Lens Exams
Contact Lens Fitting Services
Cornea Surgery
Diabetes Eye Care
Diabetic Eye Exam
Drainage of Conjunctival Cyst
Excision of Chalazion
Eye Drops
Eye Examination
Eye Injection
Eye Patch
Eye Procedure
Eye Surgery
Eyeglasses
Eyelid Surgery
Farnsworth Lantern Test
Foreign Body Removal from Eye
Glaucoma Surgery
Glaucoma Treatment
Iridectomy
Iridotomy
Laser Office Procedure
LASIK
  • View other providers who treat LASIK
Ocular Surface Reconstruction
Peripheral Iridotomy
Prism Lenses
Pterygium Surgery
Punctal Plug Insertion
Q-Switched Nd:YAG Laser Treatment
Refractive Lens Exchange
Refractive Surgery
Removal of Foreign Body from External Eye
Retinal Testing
Soft Contact Lenses
Strabismus Examination
Vision Screening
YAG Iridotomy
YAG Laser Capsulotomy
YAG Laser Surgery
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • AARP
    • Aetna
    • Allegiance Health Plans
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • CareSource
    • Cigna
    • Cigna-HealthSpring
    • Coventry Health Care
    • Davis Vision
    • Employee Health Systems
    • EyeMed Vision Care
    • First Health
    • Guardian
    • Health Net
    • Humana
    • Midwest Health Plan
    • MultiPlan
    • Optimum HealthCare
    • PHCS
    • UnitedHealthCare
    • Vision Service Plan (VSP)

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    5.0
    Average provider rating
    Based on 4 ratings
    Patient Ratings (4)
    5 Star
    (4)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
    Leave a review

    How was your appointment with Dr. Hammer?

    Read more reviews on Healthgrades
    Photo: Dr. Andrew Hammer, MD
    How would you rate your experience with Dr. Andrew Hammer, MD?
    • Likelihood of recommending Dr. Hammer to family and friends

    Dr. Hammer's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Hammer

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

    Tell Us About Yourself

    • Your gender:
    • Your age group:
    • Number of office visits you've had in the last 2 years:

    Finish Here

    • How would you like to confirm your survey information?
      Standard text messaging and data rates may apply.
    Thank you for sharing your feedback about Dr. Andrew Hammer, MD.

    About Dr. Andrew Hammer, MD

    Specialties*
    • Ophthalmology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 19 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1720281181
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Walter Reed Am Medical Center
    Residency
    Internship
    • EAMC
    Internship
    Medical Education
    • University of Maryland School of Medicine
    Medical Education
    Board Certifications
    • Ophthalmology
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Andrew Hammer, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Hammer is offering online scheduling or call the provider’s office for more information.

    Dr. Hammer has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Hammer has seen patients for Blepharitis, Squamous Blepharitis and Allergic Conjunctivitis, and more. You can see other conditions treated by Dr. Hammer on their profile. Please call the provider’s office to confirm all visit reasons.

    4 patients have reviewed Dr. Hammer. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Hammer.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Hammer, there are benefits to both methods. A person calling to schedule an with Dr. Hammer appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Hammer, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (301) 896-0968

    Are you Dr. Andrew Hammer, MD?

    Claim your profile through Healthgrades to keep it updated and reach more patients.

    It’s free and only takes a minute.

    CLAIM MY PROFILE

    Search

    Primary Care
    Close Icon