Charles Nager, M.D
NPI 1669405478 · Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · La Jolla, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Nager, M.D is a Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician provider in La Jolla, CA (NPI 1669405478).
Provider details
- NPI number
- 1669405478
- Entity type
- Individual
- Primary specialty
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- G50449 (CA)
Specialties & taxonomies
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) PhysicianPrimary207VF0040XLicense G50449 (CA)
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
260 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 56 | $177 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 49 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 46 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $97 |
| Insertion of Temporary Bladder Tube51701 | 28 | $48 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mirabegronbrand: Myrbetriq | 130 | 40 |
| Estradiol | 85 | 39 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 60 | 35 |
| Estradiolbrand: Yuvafem | 35 | 16 |
| Methenamine Hippurate | 17 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 17 | 13 |
| Vibegronbrand: Gemtesa | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-08
- Last updated
- 2025-11-13
- Certified
- 2025-11-13
Frequently asked questions
- What is Charles Nager's NPI number?
- Charles Nager's National Provider Identifier (NPI) is 1669405478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Nager's specialty?
- Charles Nager is listed in the NPPES registry with a primary specialty of Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Nager located?
- Charles Nager's practice location on file with NPPES is 9350 Campus Point Dr, La Jolla, CA 92037-1300.
- What is Charles Nager's phone number?
- The practice phone number listed in the NPPES registry for Charles Nager is (800) 926-8273.
- Does Charles Nager accept Medicare?
- Charles Nager is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Nager's NPI active?
- Yes — Charles Nager's NPI (1669405478) is active in the NPPES registry as of the last update on 2025-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.