Gopal K. Nair, MD
Geriatric Medicine (Internal Medicine) Physician · Saint Louis, MO
Gopal K. Nair, MD is a geriatric medicine (internal medicine) physician with a practice address in Saint Louis, Missouri, and NPI 1952325789, issued on Jul 26, 2006. Check the license (Missouri R8341, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Gopal K. Nair
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- R8341 MO
Self-reported in NPPES; status is on the state search - Practice location
- 12101 Woodcrest Executive Dr, Saint Louis, MO 63141
- Phone
- (314) 317-0600
- Enumerated
- Jul 26, 2006
- Record last updated
- Jun 18, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (314) 317-0606
- Medicaid ID
- 1952325789 MO
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 75 in Missouri → Look up another NPI →
Also registered at 12101 Woodcrest Executive Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Davina Dupree, NPAdult Health Nurse Practitioner1982071262
- Rajendra Gavini, M.D.General Practice Physician1053501973
- Latoya Lane, FNP-BCFamily Nurse Practitioner1902107725
- Lawrence Wells, MDInternal Medicine Physician1669430112
Verify Gopal K. Nair 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 R8341Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
41 Medicare Part D claims, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.
Most prescribed
- Myrbetriq20 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.
Gopal K. Nair among 75 geriatric medicine (internal medicine) physician records in Missouri
Gopal K. Nair, MD is one of 75 geriatric medicine (internal medicine) physician records with a practice address in Missouri. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 40% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2014 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Missouri
There are 75 geriatric medicine (internal medicine) physician records in Missouri.
All 75 in Missouri → Every provider in Saint Louis → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Muhammad Ali, M.D.Saint Louis, MO 631411790986024
- Lakshmi Bandi, M.D.Saint Louis, MO 631411790850188
- Ellen Binder, MDSaint Louis, MO 631411578589701
- David Carr, MDSaint Louis, MO 631411093733800
- Charles Crecelius, MDSaint Louis, MO 631411215080312
- Julia Esswein, MDSaint Louis, MO 631411306309323
- Ellie Fishbein, MDSaint Louis, MO 631411093339285
- Seema Iyer, M.D.Saint Louis, MO 631411437455441
Common questions
What is Gopal K. Nair, MD's NPI number?
Gopal K. Nair, MD's National Provider Identifier (NPI) is 1952325789, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gopal K. Nair, MD located?
The NPPES record lists a practice address at 12101 Woodcrest Executive Dr, Saint Louis, MO, 63141. Phone: (314) 317-0600. Providers update this record themselves, so call before visiting.
How can I verify Gopal K. Nair, MD's license?
NPPES lists Missouri license number R8341, 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 Gopal K. Nair, MD prescribe under Medicare Part D?
In 2024, Gopal K. Nair, MD had 41 Medicare Part D claims; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.