Katherine Underwood, MD
Obstetrics & Gynecology Physician · Brooklyn, NY
Katherine Underwood, MD is an obstetrics & gynecology physician with a practice address in Brooklyn, New York, and NPI 1922598309, issued on May 11, 2018. Check the license (New York 317094, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Katherine Underwood
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 317094 NY
Self-reported in NPPES; status is on the state search - Practice location
- 757 60TH St Ste 8, Brooklyn, NY 11220
- Phone
- (929) 455-6517
- Enumerated
- May 11, 2018
- Record last updated
- Oct 28, 2022
- Fax
- (929) 455-9418
- Medicare enrollment
- Enrolled (PECOS I20220808000923); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Verify Katherine Underwood 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 317094Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
60 Medicare Part D claims for 17 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Estradiol (Once Weekly)13 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): 84.5 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
- New York UniversityBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Underwood among 3,174 obstetrics & gynecology physician records in New York
Katherine Underwood, 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 2018, is newer than 88% of them.
- NPI issued2018 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2018 · median 2002 among the 1,870 with a school on file
- Record last updated2022 · 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).
Obstetrics & Gynecology Physician providers in New York
There are 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in Brooklyn → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Sayedeh-Fatemeh Abhary, M.D.Brooklyn, NY 112201194891960
- Sonia Go, M.D.Brooklyn, NY 112201700973401
- Hye-Chun Hur, MDBrooklyn, NY 112201043283773
- Vuy Li, M.D.Brooklyn, NY 112201053331041
- Cassian LiBrooklyn, NY 112201407862493
- Donald Morrish, M.D.Brooklyn, NY 112201154377570
- Savita Mukherjee, M.D.Brooklyn, NY 112201144361189
- Sushanta Mukherjee, M.D.Brooklyn, NY 112201942343959
Common questions
What is Katherine Underwood, MD's NPI number?
Katherine Underwood, MD's National Provider Identifier (NPI) is 1922598309, issued on May 11, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Underwood, MD located?
The NPPES record lists a practice address at 757 60TH St Ste 8, Brooklyn, NY, 11220. Phone: (929) 455-6517. Providers update this record themselves, so call before visiting.
How can I verify Katherine Underwood, MD's license?
NPPES lists New York license number 317094, 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 Katherine Underwood, MD prescribe under Medicare Part D?
In 2024, Katherine Underwood, MD had 60 Medicare Part D claims for 17 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Katherine Underwood, MD's MIPS final score?
The 2023 MIPS final score is 84.5 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.