Ingrid E. Kotch, MD
Obstetrics & Gynecology Physician · Weymouth, MA
Ingrid E. Kotch, MD is an obstetrics & gynecology physician with a practice address in Weymouth, Massachusetts, and NPI 1922089648, issued on Nov 9, 2005. Check the license (Massachusetts 207333, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ingrid E. Kotch
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 207333 MA
Self-reported in NPPES; status is on the state search - Practice location
- 51 Performance Dr, Weymouth, MA 02189
- Phone
- (781) 682-8000
- Enumerated
- Nov 9, 2005
- Record last updated
- Jan 27, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (781) 335-1412
- Medicaid ID
- 0112224 MA
- Medicare enrollment
- Enrolled (PECOS I20081125000370); accepts Medicare assignment
- Medical or professional school
- Hahnemann University College Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,127 in Massachusetts → Look up another NPI →
Also registered at 51 Performance Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Anderson, MDMedical Oncology Physician1588652093
- Michael Anderson, M.D.Hematology & Oncology Physician1144201534
- Graham Boyd, MDRadiation Oncology Physician1548827892
- Abbie BresnahanPhysician Assistant1447125844
- Hsi-Pin Chen, MDObstetrics & Gynecology Physician1871550228
- Benjamin Christian, M.D.Plastic and Reconstructive Surgery Physician1730307588
Verify Ingrid E. Kotch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 207333Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
66 Medicare Part D claims for 37 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Estradiol18 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 practice group's MIPS final score for 2023 (Medicare payment program): 74.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- South Shore Medical Center, Inc.Plymouth, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ingrid E. Kotch among 1,127 obstetrics & gynecology physician records in Massachusetts
Ingrid E. Kotch, MD is one of 1,127 obstetrics & gynecology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1995 · median 2004 among the 715 with a school on file
- Record last updated2014 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 obstetrics & gynecology physician records list a practice address in Weymouth
They are 14 of the 1,156 NPPES records with a practice address in Weymouth, and 1,127 obstetrics & gynecology physician records in Massachusetts.
All 1,127 in Massachusetts → Every provider in Weymouth → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Julianne Arena, M.D.S Weymouth, MA 021891679541064
- Hsi-Pin Chen, MDWeymouth, MA 021891871550228
- Kimberly Dever, M.D.S Weymouth, MA 021891265433973
- Shannon Fullerton, MDWeymouth, MA 021891821099110
- Lisa Gioni, M.D.Weymouth, MA 021891356562573
- Christine Hirsemann, M.D.S Weymouth, MA 021891053414136
- Darlyne Johnson, M.D.S Weymouth, MA 021891831158518
- Holly Leeman, M.D.Weymouth, MA 021891063619260
Common questions
What is Ingrid E. Kotch, MD's NPI number?
Ingrid E. Kotch, MD's National Provider Identifier (NPI) is 1922089648, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ingrid E. Kotch, MD located?
The NPPES record lists a practice address at 51 Performance Dr, Weymouth, MA, 02189. Phone: (781) 682-8000. Providers update this record themselves, so call before visiting.
How can I verify Ingrid E. Kotch, MD's license?
NPPES lists Massachusetts license number 207333, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ingrid E. Kotch, MD prescribe under Medicare Part D?
In 2024, Ingrid E. Kotch, MD had 66 Medicare Part D claims for 37 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Ingrid E. Kotch, MD's MIPS final score?
The 2023 MIPS final score is 74.8 of 100, reported for the practice group. 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.