NPPES file of Aug 9, 2026

Man Ling Ngai, M.D.

Obstetrics & Gynecology Physician · New York, NY

Man Ling Ngai, M.D. is an obstetrics & gynecology physician with a practice address in New York, New York, and NPI 1144313719, issued on Oct 2, 2006. Check the license (New York 202751, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144313719
Name
Man Ling Ngai
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
202751 NY
Self-reported in NPPES; status is on the state search
Practice location
244 Grand St FL 6, New York, NY 10002
Phone
(212) 334-9898
Enumerated
Oct 2, 2006
Record last updated
Jun 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(212) 334-0438
Medicaid ID
01873243 NY
Medicare enrollment
Enrolled (PECOS I20080324000448); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 1994
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Verify Man Ling Ngai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 202751
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

4.1 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024

672 Medicare Part D claims for 347 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Man Ling Ngai672
  2. Specialty average165

Most prescribed

  1. Estradiol167 claims
  2. Raloxifene Hcl119 claims
  3. Clotrimazole-Betamethasone76 claims
  4. Alendronate Sodium65 claims
  5. Terconazole45 claims
  6. Fluconazole36 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

  1. Womens Health And Wellness Medical Associates PLLCNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Man Ling Ngai among 3,174 obstetrics & gynecology physician records in New York

Man Ling Ngai, M.D. 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 49% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1994 · median 2002 among the 1,870 with a school on file
  • Record last updated2020 · 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.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Veronica Ades, M.D., M.P.H.New York, NY 100021578719092
  2. Surachanee Angkustsiri, MDNew York, NY 100021437113750
  3. Patricia Chau, M.D.New York, NY 100021275852410
  4. Qing Ding, MDNew York, NY 100021609850031
  5. Eric Fok, MDNew York, NY 100021073543856
  6. Morris Gagliardi, MEDICAL DOCTORNew York, NY 100021538157029
  7. Christine Gutierrez, MDNew York, NY 100021487975306
  8. Hayley Jones, M.D.New York, NY 100021295268662

Common questions

What is Man Ling Ngai, M.D.'s NPI number?

Man Ling Ngai, M.D.'s National Provider Identifier (NPI) is 1144313719, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Man Ling Ngai, M.D. located?

The NPPES record lists a practice address at 244 Grand St FL 6, New York, NY, 10002. Phone: (212) 334-9898. Providers update this record themselves, so call before visiting.

How can I verify Man Ling Ngai, M.D.'s license?

NPPES lists New York license number 202751, 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 Man Ling Ngai, M.D. prescribe under Medicare Part D?

In 2024, Man Ling Ngai, M.D. had 672 Medicare Part D claims for 347 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.