Anne Margaret Hernaez, MD
NPI 1215517578 · Family Medicine Physician · Wausau, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Margaret Hernaez, MD is a Family Medicine Physician provider in Wausau, WI (NPI 1215517578).
Provider details
- NPI number
- 1215517578
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 85220 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 30 | 15 |
| Metoprolol Succinate | 25 | — |
| Levothyroxine Sodium | 25 | — |
| Losartan Potassium | 25 | — |
| Omeprazole | 24 | — |
| Hydrochlorothiazide | 19 | — |
| Lisinopril | 18 |
Practice location
Mailing address
Additional practice locations (1)
- 200 Clinic DrMadisonville, KY 42431-1661Phone: (270) 825-6680Fax: (270) 825-7266
Registry dates
- Enumerated
- 2021-04-12
- Last updated
- 2025-10-29
- Certified
- 2025-10-29
Frequently asked questions
- What is Anne Margaret Hernaez's NPI number?
- Anne Margaret Hernaez's National Provider Identifier (NPI) is 1215517578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Margaret Hernaez's specialty?
- Anne Margaret Hernaez is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anne Margaret Hernaez located?
- Anne Margaret Hernaez's practice location on file with NPPES is 2727 Plaza Dr, Wausau, WI 54401-4192.
- What is Anne Margaret Hernaez's phone number?
- The practice phone number listed in the NPPES registry for Anne Margaret Hernaez is (715) 847-3000.
- Does Anne Margaret Hernaez accept Medicare?
- Anne Margaret Hernaez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Margaret Hernaez's NPI active?
- Yes — Anne Margaret Hernaez's NPI (1215517578) is active in the NPPES registry as of the last update on 2025-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.