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Dr. John Hammer, MD

Infectious Disease Medicine*
3.5 (8)
Map Pin Small Denver, CO
Accepting new patients
36 years of experience

Overview of Dr. John Hammer, MD

Dr. John Hammer, MD is an Infectious Disease Specialist in Denver, CO. They specialize in Infectious Disease Medicine, has 36 years of experience, and is board certified in Infectious Disease. They graduated from University of Texas Health Sciences Center at San Antonio Long School of Medicine and is affiliated with Rose Medical Center. Patients rated Dr. Hammer an average 3.5 star rating.

Dr. Hammer works at Practice in Denver, CO. They are accepting new patients and accept Anthem, Anthem Blue Cross Blue Shield and 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.

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These providers are on the medical staff of The Medical Center of Aurora
Compare with other Infectious Disease Specialists
Compare Dr. Hammer with our nearby Infectious Disease Specialists at The Medical Center of Aurora
These providers are on the medical staff of The Medical Center of Aurora.

Dr. Hammer's Office Locations

  1. 1
    Global Travel Health Professional LLC
    4545 E 9th Ave Ste 120, Denver, CO 80220 Icon Directions Right Arrow Directions Phone Icon (303) 393-8050
  2. 2
    Advanced Urology Pllc
    4700 Hale Pkwy Ste 340, Denver, CO 80220 Icon Directions Right Arrow Directions Phone Icon (303) 320-2121
  3. 3
    Office
    4500 E 9th Ave Ste 640B, Denver, CO 80220 Icon Directions Right Arrow Directions Phone Icon (303) 515-2316
  4. 4
    Rose Medical Center
    4567 E 9th Ave, Denver, CO 80220 Icon Directions Right Arrow Directions Phone Icon (303) 320-2121

Hospital Affiliations
Admitting Hospitals

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

  • Rose Medical Center

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.
Bacterial Sepsis
Brain Abscess
Endocarditis

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.
Bacterial Sepsis
Brain Abscess
Endocarditis
Hepatitis
Human Immunodeficiency Virus (HIV)
Liver Diseases and Disorders
Sepsis
  • View other providers who treat Sepsis
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    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross Blue Shield
    • Cigna

    * 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.

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    3.5
    Average provider rating
    Based on 8 ratings
    Patient Ratings (8)
    5 Star
    (5)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (3)
    Leave a review

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    • 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

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    About Dr. John Hammer, MD

    Specialties*
    • Infectious Disease Medicine

    • *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
    • 36 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, Spanish
    Languages Spoken
    NPI Number
    • 1750366399
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • University of Texas Health Sciences Center at San Antonio Long School of Medicine
    Medical Education
    Board Certifications
    • Infectious Disease
    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. John 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.

    8 patients have reviewed Dr. Hammer. The overall rating for this provider is 3.5. 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.

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