Caroline Katzman

Internal Medicine physician in Saint Louis, Missouri — also lists obesity medicine in the CMS registry.

Practice Details

Address
4921 Parkview Pl
Saint Louis, MO 63110
Geocoded location: 38.6382, -90.2632
Taxonomy
Internal Medicine
Credential
MD
NPPES Enumeration
Listed with NPPES since 2019
Sole Proprietor
No
Provider Gender (NPPES)
Female
NPPES Record Updated
September 2025

Specialty taxonomies on file (2)

  • Internal Medicine
    Primary
  • Endocrinology
    Internal Medicine, Endocrinology, Diabetes & Metabolism

All specialty taxonomies this NPI reports in the CMS National Provider registry. A taxonomy on file reflects a self-reported designation, not confirmation of current services.

About This Clinician

Caroline Katzman is an Internal Medicine physician in Saint Louis whose NPPES record also lists an obesity-medicine or bariatric-medicine taxonomy as a secondary specialty. Primary-care and family-medicine clinicians who carry this secondary designation are among those most likely to actively manage GLP-1 prescribing, though this registry entry does not confirm current prescribing practices — call ahead to confirm.

Locally, this is 1 of 1779 Internal Medicine practices in Saint Louis carrying this exact taxonomy in our directory.

What to expect at an Internal Medicine visit

Internal-medicine practices manage adult and often complex chronic conditions. A GLP-1-related visit commonly involves:

  • •A review of chronic conditions, medications, and cardiovascular/metabolic risk.
  • •Baseline labs (A1c, metabolic panel, lipids) to guide treatment.
  • •A discussion of GLP-1 options for diabetes and/or weight management.
  • •A plan for follow-up monitoring and dose adjustment.

This is general guidance for internal medicine practices, not a description of Caroline Katzman's specific protocol, services, or pricing. Confirm what a visit involves directly with the practice — 314-747-3000.

GLP-1 access in Saint Louis, Missouri

Adult obesity rate
35%
#13 of 50 states (CDC BRFSS)
Avg. compounded semaglutide
$189/mo
Typical Missouri telehealth cash price
Medicaid GLP-1 coverage
Diabetes only
Missouri Medicaid, obesity indication

About 35% of Missouri adults have obesity (BMI 30+), ranking the state #13 of 50 (CDC BRFSS). Our directory currently lists 159 GLP-1-relevant clinics in Saint Louis. If a cash-pay route makes more sense, compounded semaglutide through Missouri telehealth averages about $189/mo — well below brand-name Wegovy or Zepbound.

Explore more Missouri options on the best Missouri GLP-1 providers page, browse every Saint Louis listing in the Saint Louis clinic directory, or read the Missouri Medicaid GLP-1 coverage & prior-authorization guide.

Related Practices in Saint Louis

Other Saint Louis listings in the same directory tier:

Amy Cyr
Internal Medicine
Daniel Gaitan
Internal Medicine
Adeluola Lipede
General Practice

Telehealth Alternative

Prefer not to visit in person? Licensed GLP-1 telehealth providers ship compounded semaglutide or tirzepatide directly to Missouri addresses, often faster and at lower cash cost than an in-person visit and brand-name prescription. Featured Missouri telehealth partners:

Featured Partners · Saint Louis

Featured GLP-1 providers serving Saint Louis

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  1. Top pick
    8.2
    Gala

    Compounded from

    $149/mo

    Save $937/mo vs Zepbound
    Get started →
  2. 6.9
    TMates

    Compounded from

    $249/mo

    Save $1,100/mo vs Wegovy
    Get started →
  3. 7.9
    Trimi Health

    Compounded from

    $99/mo

    Save $1,250/mo vs Wegovy
    Get started →
  4. 8.1
    bmiMD

    Compounded from

    $99/mo

    Save $1,250/mo vs Wegovy
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  5. 7.7
    Synergy Rx

    Compounded from

    $199/mo

    Save $1,150/mo vs Wegovy
    Get started →
  6. 8.1
    RxSpan MD

    Compounded from

    $179/mo

    Save $1,170/mo vs Wegovy
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See all 168 GLP-1 providers serving Saint Louis ↓

See more Saint Louis options on the Saint Louis clinic directory, or compare the best semaglutide providers nationwide.

Learn more about the medications most commonly prescribed by Saint Louis obesity-medicine and endocrinology practices: Semaglutide and Tirzepatide.

Frequently Asked Questions

The CMS National Provider registry lists Caroline Katzman's specialty taxonomy but not the specific medications it prescribes or its current service menu. Caroline Katzman is listed under Internal Medicine, a field where GLP-1 medications such as semaglutide (Wegovy, Ozempic) or tirzepatide (Zepbound, Mounjaro) are commonly prescribed — but whether this practice currently offers them isn't recorded in the registry. Call the practice at 314-747-3000 to confirm before booking.
According to its CMS National Provider registry (NPPES) record, Caroline Katzman's primary specialty on file is Internal Medicine, with obesity medicine listed as a secondary taxonomy. Generalist clinicians who carry that secondary designation are among those who commonly manage GLP-1 prescribing, though the registry does not confirm current services.
Caroline Katzman is located at 4921 Parkview Pl, Saint Louis, MO 63110. The phone number listed in the registry is 314-747-3000. Its full record is public in the CMS National Provider registry under NPI 1316500804.
New-patient status isn't recorded in the CMS National Provider registry, so we can't confirm whether Caroline Katzman is currently accepting new patients. Call the practice at 314-747-3000 to confirm availability, cash-pay pricing, and whether the services you need are offered — this listing reflects the NPPES taxonomy on file and is not an endorsement.