NPPES file of Aug 9, 2026

Darlene Morrissey, D.O.

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · Los Angeles, CA

Darlene Morrissey, D.O. is a urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician with a practice address in Los Angeles, California, and NPI 1427293125, issued on Dec 9, 2008. Check the license (California 20A14075, 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
1427293125
Name
Darlene Morrissey
Credential
D.O.
Primary taxonomy
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician 207VF0040X
License number
20A14075 CA
Self-reported in NPPES; status is on the state search
Practice location
1513 S Grand Ave, Los Angeles, CA 90015
Phone
(213) 742-6400
Enumerated
Dec 9, 2008
Record last updated
Aug 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(213) 742-6089
Medicare enrollment
Enrolled (PECOS I20160407002074); accepts Medicare assignment
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.
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Also registered at 1513 S Grand Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth AguirreAdvanced Practice Midwife1083003867
  2. Michael Burnstine, M.D.Ophthalmology Physician1568478402
  3. Tamarind Hopper, CNMAdvanced Practice Midwife1073080131
  4. Bryan Hubbard, M.D.Trauma Surgery Physician1447305438
  5. Ariel Malamud, MDGastroenterology Physician1518032218
  6. Michael Manuel, M.D.Gynecologic Oncology Physician1780630095

Verify Darlene Morrissey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A14075
    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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62% fewer Medicare Part D claims than the average urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician in 2024

276 Medicare Part D claims for 106 beneficiaries, against an average of 732 among the 998 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.

  1. Darlene Morrissey276
  2. Specialty average732

Most prescribed

  1. Premarin105 claims
  2. Estradiol63 claims
  3. Nitrofurantoin Mono-Macro21 claims
  4. Ibuprofen17 claims
  5. Metronidazole16 claims
  6. Yuvafem11 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.

Darlene Morrissey among 108 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in California

Darlene Morrissey, D.O. is one of 108 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records with a practice address in California. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 47% of them.

  • NPI issued2008 · 47% of these records are older, 46% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2008 · median 2004 among the 89 with a school on file
  • Record last updated2019 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VF0040X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician providers in California

There are 108 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in California.

The 8 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records with the nearest ZIP codes

  1. Yoko Bean, M.D.Los Angeles, CA 900331366822025
  2. Tanaz Ferzandi, M.D., M.A.Los Angeles, CA 900331952382756
  3. Andrey Petrikovets, M.D.Los Angeles, CA 900391922307123
  4. Thinh Duong, M.D.Los Angeles, CA 900661437181369
  5. Courtney Ritchie, MDLos Angeles, CA 900891073176442
  6. Catherine ShamLos Angeles, CA 900891467039776
  7. Christopher Tarnay, MDLos Angeles, CA 900951780619221
  8. Michele Torosis, M.D.Los Angeles, CA 900951013370238

Common questions

What is Darlene Morrissey, D.O.'s NPI number?

Darlene Morrissey, D.O.'s National Provider Identifier (NPI) is 1427293125, issued on Dec 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Darlene Morrissey, D.O. located?

The NPPES record lists a practice address at 1513 S Grand Ave, Los Angeles, CA, 90015. Phone: (213) 742-6400. Providers update this record themselves, so call before visiting.

How can I verify Darlene Morrissey, D.O.'s license?

NPPES lists California license number 20A14075, 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 Darlene Morrissey, D.O. prescribe under Medicare Part D?

In 2024, Darlene Morrissey, D.O. had 276 Medicare Part D claims for 106 beneficiaries; the average among urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician prescribers was 732. 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.