Annette Faller, MD
NPI 1295730257 · Internal Medicine Physician · Holmen, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annette Faller, MD is a Internal Medicine Physician provider in Holmen, WI (NPI 1295730257).
Provider details
- NPI number
- 1295730257
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 37127 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 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
945 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 303 | $94 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 166 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 155 | $129 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 97 | $150 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 73 | $140 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 149 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 473 | 120 |
| Amlodipine Besylate | 461 | 129 |
| Atorvastatin Calcium | 431 | 119 |
| Omeprazole | 307 | 89 |
| Lisinopril | 263 | 68 |
| Metoprolol Succinate | 216 | 64 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-16
- Last updated
- 2025-05-09
- Certified
- 2025-05-09
Frequently asked questions
- What is Annette Faller's NPI number?
- Annette Faller's National Provider Identifier (NPI) is 1295730257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annette Faller's specialty?
- Annette Faller is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Annette Faller located?
- Annette Faller's practice location on file with NPPES is 1303 Main Street S., Holmen, WI 54636-9337.
- What is Annette Faller's phone number?
- The practice phone number listed in the NPPES registry for Annette Faller is (608) 526-3351.
- Does Annette Faller accept Medicare?
- Annette Faller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annette Faller's NPI active?
- Yes — Annette Faller's NPI (1295730257) is active in the NPPES registry as of the last update on 2025-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.