Anne Fischer, PA-C
NPI 1124302963 · Physician Assistant · Colton, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Fischer, PA-C is a Physician Assistant provider in Colton, CA (NPI 1124302963).
Provider details
- NPI number
- 1124302963
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 21784 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 28 | 27 |
| Ondansetronbrand: Ondansetron Odt | 28 | 27 |
| Doxycycline Hyclate | 26 | 26 |
| Naproxen | 19 | 18 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 | 13 |
| Pantoprazole Sodium | 12 | 12 |
| Methocarbamol | 11 | 11 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-09-28
- Last updated
- 2011-09-28
Frequently asked questions
- What is Anne Fischer's NPI number?
- Anne Fischer's National Provider Identifier (NPI) is 1124302963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Fischer's specialty?
- Anne Fischer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anne Fischer located?
- Anne Fischer's practice location on file with NPPES is 400 N Pepper Ave, Colton, CA 92324-1801.
- What is Anne Fischer's phone number?
- The practice phone number listed in the NPPES registry for Anne Fischer is (909) 580-1000.
- Does Anne Fischer accept Medicare?
- Anne Fischer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Fischer's NPI active?
- Yes — Anne Fischer's NPI (1124302963) is active in the NPPES registry as of the last update on 2011-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.