John Durbin, M.D.
Internal Medicine Physician · Saint Louis, MO
John Durbin, M.D. is an internal medicine physician with a practice address in Saint Louis, Missouri, and NPI 1497983787, issued on Jun 25, 2009. Check the license (Missouri 2014009218, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- John Durbin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 2014009218 MO
2009010808 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1035 Bellevue Ave, Saint Louis, MO 63117
- Phone
- (314) 925-4700
- Enumerated
- Jun 25, 2009
- Entity
- Type 1 · individual
Also registered at 1035 Bellevue Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ann Armstrong, ACNP-BCAcute Care Nurse Practitioner1659670552
- Marci BenedictPharmacist1275212235
- Bruce Brown, MDSurgery Physician1699712323
- Judith Dietzler, RPHPharmacist1003899956
- Harold Dunn, M.D.Plastic Surgery Physician1326170176
- Neil Frederickson, M.D.Gastroenterology Physician1245385327
Verify John Durbin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2014009218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
5.9 times the Medicare Part D claims of the average internal medicine physician in 2024
16,349 Medicare Part D claims for 1,310 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 486 claims were for opioids.
Most prescribed
- Atorvastatin Calcium719 claims
- Amlodipine Besylate698 claims
- Levothyroxine Sodium573 claims
- Metformin Hcl465 claims
- Omeprazole417 claims
- Lorazepam372 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
- Musc Community PhysiciansCamden, SC
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.
1,363 internal medicine physician records list a Saint Louis practice address
They are 1,363 of the 27,605 NPPES records with a Saint Louis practice address, and 3,392 internal medicine physician records in Missouri.
All 1,363 in Saint Louis → All 3,392 in Missouri → Every provider in Saint Louis →
Other internal medicine physician records in Missouri
- Betty Abban, M.D.Springfield, MO1063893162
- Amer Abbas, MDSaint Louis, MO1508480666
- Marghoob Abbas, M.D.St Joseph, MO1588603781
- Muhammad Khalid Abbas, M.D.Springfield, MO1447877089
- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Mohammed Abbasi, MDSaint Louis, MO1497097083
- Catey Abbott, DOSaint Louis, MO1699355347
- David Abbott, MDRichmond Heights, MO1568448850
- Ramzi Abboud, MDSaint Louis, MO1649684200
Common questions
What is John Durbin, M.D.'s NPI number?
John Durbin, M.D.'s National Provider Identifier (NPI) is 1497983787, issued on Jun 25, 2009. An NPI identifies a provider in billing; it is not a license.
Where is John Durbin, M.D. located?
The NPPES record lists a practice address at 1035 Bellevue Ave, Saint Louis, MO, 63117. Phone: (314) 925-4700. Providers update this record themselves, so call before visiting.
How can I verify John Durbin, M.D.'s license?
NPPES lists Missouri license number 2014009218, 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 John Durbin, M.D. prescribe under Medicare Part D?
In 2024, John Durbin, M.D. had 16,349 Medicare Part D claims for 1,310 beneficiaries; the average among internal medicine physician prescribers was 2,785. 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.