NPPES file of Aug 9, 2026

Grace Pipes

Obstetrics & Gynecology Physician · Los Angeles, CA

Grace Pipes is an obstetrics & gynecology physician with a practice address in Los Angeles, California, and NPI 1184371213, issued on Mar 8, 2022. Check the license (California PTL12232, as entered in NPPES) on the Medical Board of California; 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
1184371213
Name
Grace Pipes
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
PTL12232 CA
Self-reported in NPPES; status is on the state search
Practice location
8635 W 3RD St Ste 280W, Los Angeles, CA 90048
Phone
(310) 967-8419
Enumerated
Mar 8, 2022
Record last updated
Jul 24, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Grace Pipes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license PTL12232
    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 California license search

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92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

14 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Grace Pipes14
  2. Specialty average165

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.

Grace Pipes among 5,088 obstetrics & gynecology physician records in California

Grace Pipes is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 98% of them.

  • NPI issued2022 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2026 · 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 California 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 California

There are 5,088 obstetrics & gynecology physician records in California.

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

  1. Carolyn Alexander, M.D.Los Angeles, CA 900481073578332
  2. Paula Bernstein, MDWest Hollywood, CA 900481891788501
  3. Sushma Bhadauria, M.D.Los Angeles, CA 900481164472460
  4. Aminah Bliss, M.D.Los Angeles, CA 900481225087463
  5. Gregory Ewertz, M.D.Los Angeles, CA 900481841248143
  6. Kimberly Gregory, M.D.Los Angeles, CA 900481033192356
  7. Paul Hackmeyer, M.D.Los Angeles, CA 900481023042363
  8. Bryna Harwood, MDWest Hollywood, CA 900481255304044

Common questions

What is Grace Pipes's NPI number?

Grace Pipes's National Provider Identifier (NPI) is 1184371213, issued on Mar 8, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Grace Pipes located?

The NPPES record lists a practice address at 8635 W 3RD St Ste 280W, Los Angeles, CA, 90048. Phone: (310) 967-8419. Providers update this record themselves, so call before visiting.

How can I verify Grace Pipes's license?

NPPES lists California license number PTL12232, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Grace Pipes prescribe under Medicare Part D?

In 2024, Grace Pipes had 14 Medicare Part D claims; 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.