NPPES file of Aug 9, 2026

Charles William Nager, M.D

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · La Jolla, CA

Charles William Nager, M.D is a urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician with a practice address in La Jolla, California, and NPI 1669405478, issued on Jul 8, 2006. Check the license (California G50449, 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
1669405478
Name
Charles William Nager
Credential
M.D
Primary taxonomy
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician 207VF0040X
License number
G50449 CA
Self-reported in NPPES; status is on the state search
Practice location
9350 Campus Point Dr, La Jolla, CA 92037
Phone
(800) 926-8273
Enumerated
Jul 8, 2006
Record last updated
Nov 13, 2025
Medicaid ID
00G504490 CA
Medicare enrollment
Enrolled (PECOS I20101004000170); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 1982
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 9350 Campus Point Dr

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

  1. Kelley Becherer, DPTOrthopedic Physical Therapist1306219472
  2. Harriet Bielawski, M.D.Family Medicine Physician1962474049
  3. Laurel Branch, MDGastroenterology Physician1912437617
  4. Catherine Burgess, PT, DPT, OCSSpecialist1205287687
  5. Michelle Cacho, PTPhysical Therapist1043802465
  6. John Carethers, M.D.Gastroenterology Physician1518048990

Verify Charles William Nager in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G50449
    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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35% fewer Medicare Part D claims than the average urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician in 2024

476 Medicare Part D claims for 153 beneficiaries, against an average of 732 among the 998 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.

  1. Charles Nager476
  2. Specialty average732

Most prescribed

  1. Myrbetriq130 claims
  2. Estradiol85 claims
  3. Nitrofurantoin Mono-Macro60 claims
  4. Yuvafem35 claims
  5. Methenamine Hippurate17 claims
  6. Sulfamethoxazole-Trimethoprim17 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.

Charles William Nager among 108 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in California

Charles William Nager, M.D 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 67% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated1982 · median 2004 among the 89 with a school on file
  • Record last updated2025 · 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. Lindsey Burnett, PH.D., M.D.La Jolla, CA 920371437544251
  2. Priyanka Halani, M.D.La Jolla, CA 920371023469079
  3. Bruce Kahn, M.D.La Jolla, CA 920371396704078
  4. Emily Lukacz, MDLa Jolla, CA 920371750339446
  5. Julie Suyama, M.D., PH.D.La Jolla, CA 920371306372800
  6. Mariann Alperin, M.D., M.S.Encinitas, CA 920241033266879
  7. Ghanshyam Yadav, MDSan Diego, CA 921021962992974
  8. Alexandra Nutaitis, DOSan Diego, CA 921031548897770

Common questions

What is Charles William Nager, M.D's NPI number?

Charles William Nager, M.D's National Provider Identifier (NPI) is 1669405478, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles William Nager, M.D located?

The NPPES record lists a practice address at 9350 Campus Point Dr, La Jolla, CA, 92037. Phone: (800) 926-8273. Providers update this record themselves, so call before visiting.

How can I verify Charles William Nager, M.D's license?

NPPES lists California license number G50449, 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 Charles William Nager, M.D prescribe under Medicare Part D?

In 2024, Charles William Nager, M.D had 476 Medicare Part D claims for 153 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.