Louise Collins, M.D.
Gynecology Physician · East Hampton, NY
Louise Collins, M.D. is a gynecology physician with a practice address in East Hampton, New York, and NPI 1891872107, issued on Nov 1, 2006. Check the license (New York 221321, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Louise Collins
- Credential
- M.D.
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License number
- 221321 NY
Self-reported in NPPES; status is on the state search - Practice location
- 200 Pantigo PL, East Hampton, NY 11937
- Phone
- (631) 329-6500
- Enumerated
- Nov 1, 2006
- Record last updated
- Jun 30, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (631) 324-8992
- Medicare enrollment
- Enrolled (PECOS I20051227000524); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 1997
- 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
- George Dempsey, M.D.Family Medicine Physician1407896152
- Linda Faszczewski, NPAdult Health Nurse Practitioner1740453281
- Bryony Freij, LCSWClinical Social Worker1992163349
- Ralph Gibson, M.D.Internal Medicine Physician1972603066
- Matthew Grady, LMSWProfessional Counselor1417309386
Verify Louise Collins 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 221321Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average gynecology physician in 2024
699 Medicare Part D claims for 215 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Estradiol215 claims
- Progesterone36 claims
- Valacyclovir34 claims
- Clotrimazole-Betamethasone27 claims
- Yuvafem25 claims
- Premarin23 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.
The MIPS final score for 2023 (Medicare payment program): 98.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $91.32
4 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 1,398 providers of this specialty with any payment received $2,469.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Meeting House Lane Medical Practice PCEast Hampton, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gynecology Physician providers in New York
There are 362 gynecology physician records in New York.
Other gynecology physician records in New York
- Mark Adelson, M.D.Syracuse, NY1932173341
- Arnold Advincula, MDNew York, NY1437242807
- Juan Afif, M.D.Bronx, NY1427042795
- Neena Agarwala, MDNew York, NY1467419291
- Damilola Akinde, NPFar Rockaway, NY1790618205
- Intisar Al Saygh, M.D.Brooklyn, NY1982782298
- Stefanie Allison, DOTroy, NY1265626642
- Tara Allmen, MDNew York, NY1902921695
- Anita Amidon, M.D.New Hartford, NY1124247192
- Emeka Anumba, M.D.Syracuse, NY1417198003
Common questions
What is Louise Collins, M.D.'s NPI number?
Louise Collins, M.D.'s National Provider Identifier (NPI) is 1891872107, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Louise Collins, M.D. located?
The NPPES record lists a practice address at 200 Pantigo PL, East Hampton, NY, 11937. Phone: (631) 329-6500. Providers update this record themselves, so call before visiting.
How can I verify Louise Collins, M.D.'s license?
NPPES lists New York license number 221321, 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 Louise Collins, M.D. prescribe under Medicare Part D?
In 2024, Louise Collins, M.D. had 699 Medicare Part D claims for 215 beneficiaries; the average among gynecology physician prescribers was 299. Part D covers Medicare prescriptions only.
What is Louise Collins, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.