Donna Frisch, MD
NPI 1093728503 · Internal Medicine Physician · Anaheim Hills, CA
Donna Frisch, MD is a Internal Medicine Physician provider in Anaheim Hills, CA (NPI 1093728503).
Provider details
- NPI number
- 1093728503
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G76025 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 88 | 17 |
| Losartan Potassium | 73 | — |
| Levothyroxine Sodium | 57 | — |
| Ertugliflozin Pidolatebrand: Steglatro | 39 | — |
| Alendronate Sodium | 29 | — |
| Gabapentin | 29 | — |
| Risperidone | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$176 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2015-08-26
Frequently asked questions
- What is Donna Frisch's NPI number?
- Donna Frisch's National Provider Identifier (NPI) is 1093728503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Frisch's specialty?
- Donna Frisch is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donna Frisch located?
- Donna Frisch's practice location on file with NPPES is 500 S Anaheim Hills Rd, Anaheim Hills, CA 92807.
- What is Donna Frisch's phone number?
- The practice phone number listed in the NPPES registry for Donna Frisch is (714) 282-6934.
- Is Donna Frisch's NPI active?
- Yes — Donna Frisch's NPI (1093728503) is active in the NPPES registry as of the last update on 2015-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.