Ralph Milton Gibson, M.D.
Internal Medicine Physician · East Hampton, NY
Ralph Milton Gibson, M.D. is an internal medicine physician with a practice address in East Hampton, New York, and NPI 1972603066, issued on Sep 25, 2006. Check the license (New York 201346, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ralph Milton Gibson
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 201346 NY
Self-reported in NPPES; status is on the state search - Practice location
- 200 Pantigo PL, East Hampton, NY 11937
- Phone
- (631) 324-4700
- Enumerated
- Sep 25, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (631) 324-4748
- Medicare enrollment
- Enrolled (PECOS I20110114000888); may accept Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1994
- Entity
- Type 1 · individual
Also registered at 200 Pantigo PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jill Chopra, N.P.Family Nurse Practitioner1417109984
- Louise Collins, M.D.Gynecology Physician1891872107
- George Dempsey, M.D.Family Medicine Physician1407896152
- Linda Faszczewski, NPAdult Health Nurse Practitioner1740453281
- Bryony Freij, LCSWClinical Social Worker1992163349
- Matthew Grady, LMSWProfessional Counselor1417309386
Verify Ralph Milton Gibson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 201346Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,497 Medicare Part D claims for 158 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 138 claims were for opioids.
Most prescribed
- Zolpidem Tartrate128 claims
- Atorvastatin Calcium98 claims
- Oxycodone Hcl94 claims
- Clonazepam89 claims
- Pantoprazole Sodium85 claims
- Eliquis83 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.
Bills Medicare through one group practice
- Ralph M Gibson M D P CSouthampton, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 internal medicine physician records list a practice address in East Hampton
They are 4 of the 189 NPPES records with a practice address in East Hampton, and 12,067 internal medicine physician records in New York.
All 4 in East Hampton → All 12,067 in New York → Every provider in East Hampton →
Other internal medicine physician records in New York
- Deborah Aanonsen, D.O.Staten Island, NY1952395717
- Nivedita Aanur, M.D.New York, NY1982833471
- Jay Aaron, MDGreat Neck, NY1245332956
- Ahmad AbadiPoughkeepsie, NY1780258517
- Jamsheed Abadi, MDBrooklyn, NY1477537496
- Antonieta Abarientos, MDNew Rochelle, NY1649285123
- Zurab Abayev, M.D.Brooklyn, NY1841283058
- Ehab Abaza, MDNew York, NY1114507555
- Vaidarshi Abbagoni, MDNew York, NY1871237495
- Muhammad AbbasRichmond Hill, NY1053996587
Common questions
What is Ralph Milton Gibson, M.D.'s NPI number?
Ralph Milton Gibson, M.D.'s National Provider Identifier (NPI) is 1972603066, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ralph Milton Gibson, M.D. located?
The NPPES record lists a practice address at 200 Pantigo PL, East Hampton, NY, 11937. Phone: (631) 324-4700. Providers update this record themselves, so call before visiting.
How can I verify Ralph Milton Gibson, M.D.'s license?
NPPES lists New York license number 201346, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ralph Milton Gibson, M.D. prescribe under Medicare Part D?
In 2024, Ralph Milton Gibson, M.D. had 2,497 Medicare Part D claims for 158 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.