Richard C. Summermatter, MD
Obstetrics & Gynecology Physician · Massena, NY
Richard C. Summermatter, MD is an obstetrics & gynecology physician with a practice address in Massena, New York, and NPI 1033238704, issued on Mar 27, 2007. Check the license (New York 153116, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Richard C. Summermatter
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 153116 NY
MD16612 ME
Self-reported in NPPES; status is on the state search - Practice location
- North Country Women's Health, Massena, NY 13662
- Phone
- (315) 769-4638
- Enumerated
- Mar 27, 2007
- Record last updated
- Mar 31, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (315) 842-3099
- Medicaid IDs
- 01842759 NY
30205433 NH
431955299 ME - Medicare enrollment
- Enrolled (PECOS I20140425000645); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 1980
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Verify Richard C. Summermatter 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 153116Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
105 Medicare Part D claims for 26 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Estradiol28 claims
- Norethindrone Acetate11 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
- Massena Hospital IncMassena, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard C. Summermatter among 3,174 obstetrics & gynecology physician records in New York
Richard C. Summermatter, MD is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 51% of them.
- NPI issued2007 · 51% of these records are older, 41% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1980 · median 2002 among the 1,870 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 obstetrics & gynecology physician records list a practice address in Massena
They are 8 of the 259 NPPES records with a practice address in Massena, and 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in Massena → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Anna Beresnev, M.D.Massena, NY 136621144403775
- Taesik Choi, MDMassena, NY 136621811921927
- Kaye Anne Douglas, MDMassena, NY 136621467487769
- Deborah Duello, M.D.Massena, NY 136621003873290
- Jeffrey Greenberg, M.D.Massena, NY 136621902003205
- Emmanuel Nwogu, D.OMassena, NY 136621275975880
- Krystal Thompson, MDMassena, NY 136621396025391
- Orakwao Dowuona, MDOgdensburg, NY 136691366728594
Common questions
What is Richard C. Summermatter, MD's NPI number?
Richard C. Summermatter, MD's National Provider Identifier (NPI) is 1033238704, issued on Mar 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard C. Summermatter, MD located?
The NPPES record lists a practice address at North Country Women's Health, Massena, NY, 13662. Phone: (315) 769-4638. Providers update this record themselves, so call before visiting.
How can I verify Richard C. Summermatter, MD's license?
NPPES lists New York license number 153116, 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 Richard C. Summermatter, MD prescribe under Medicare Part D?
In 2024, Richard C. Summermatter, MD had 105 Medicare Part D claims for 26 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.