Registry data as of Aug 27, 2026

Jose Ramirez, M.D.

Gastroenterology Physician · St Louis, MO

Jose Ramirez, M.D. is a gastroenterology physician with a practice address in St Louis, Missouri, and NPI 1801849831, issued on May 19, 2006. Check the license (Missouri 36680, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1801849831
Name
Jose Ramirez
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
36680 MO
Self-reported in NPPES; status is on the state search
Practice location
3844 S. Lindbergh Blvd, St Louis, MO 63127
Phone
(314) 698-2400
Enumerated
May 19, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3844 S. Lindbergh Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robert Fischer, M.D.Internal Medicine Physician1548214455
  2. Erin Holloway, ANPAdult Health Nurse Practitioner1033369798
  3. Lawrence Narkiewicz, M.D.Internal Medicine Physician1477506160

Verify Jose Ramirez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 36680
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

83% fewer Medicare Part D claims than the average gastroenterology physician in 2024

144 Medicare Part D claims for 41 beneficiaries, against an average of 848 among the 13,066 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jose Ramirez144
  2. Specialty average848

Most prescribed

  1. Omeprazole105 claims
  2. Metoclopramide Hcl13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

One hospital or facility affiliation

  1. Washington County Memorial HospitalPotosi, MO · Critical Access Hospitals

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Gastroenterology Physician providers in Missouri

There are 325 gastroenterology physician records in Missouri.

Other gastroenterology physician records in Missouri

  1. Kelsey Able, DOKansas City, MO1376806588
  2. Barry Abramson, M.D.Saint Louis, MO1922025980
  3. Tarek Abu-Rajab Tamimi, M.D.Kansas City, MO1689840282
  4. Ayooluwatomiwa Adekunle, MDO Fallon, MO1619593779
  5. Aireen-Ronalda Agulto, MDSaint Louis, MO1447771191
  6. Khulood Ahmed, M.D.Columbia, MO1588827893
  7. Mohamed Ahmed, MDKansas City, MO1194353425
  8. Siddique Akram, MDSaint Louis, MO1457989071
  9. Ghadah Al Ismail, MDSaint Louis, MO1326353855
  10. Alhareth Al Juboori, M.D.Columbia, MO1225370828

Common questions

What is Jose Ramirez, M.D.'s NPI number?

Jose Ramirez, M.D.'s National Provider Identifier (NPI) is 1801849831, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jose Ramirez, M.D. located?

The NPPES record lists a practice address at 3844 S. Lindbergh Blvd, St Louis, MO, 63127. Phone: (314) 698-2400. Providers update this record themselves, so call before visiting.

How can I verify Jose Ramirez, M.D.'s license?

NPPES lists Missouri license number 36680, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jose Ramirez, M.D. prescribe under Medicare Part D?

In 2024, Jose Ramirez, M.D. had 144 Medicare Part D claims for 41 beneficiaries; the average among gastroenterology physician prescribers was 848. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.