Erin Westfall, DO
NPI 1134312291 · Family Medicine Physician · Le Sueur, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Westfall, DO is a Family Medicine Physician provider in Le Sueur, MN (NPI 1134312291).
Provider details
- NPI number
- 1134312291
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 49884 (MN)
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
18 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
206 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 56 | $78 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 48 | $130 |
| 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 | 29 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 21 | $92 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 20 | $49 |
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 | 72 | 25 |
| Gabapentin | 61 | 13 |
| Levothyroxine Sodium | 60 | 18 |
| Lisinopril | 53 | 16 |
| Rosuvastatin Calcium | 48 | 14 |
| Losartan Potassium | 43 | 13 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-22
- Last updated
- 2020-09-17
- Certified
- 2020-09-17
Frequently asked questions
- What is Erin Westfall's NPI number?
- Erin Westfall's National Provider Identifier (NPI) is 1134312291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Westfall's specialty?
- Erin Westfall is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Westfall located?
- Erin Westfall's practice location on file with NPPES is 625 S 4th St, Le Sueur, MN 56058-2203.
- What is Erin Westfall's phone number?
- The practice phone number listed in the NPPES registry for Erin Westfall is (507) 665-6299.
- Does Erin Westfall accept Medicare?
- Erin Westfall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Westfall's NPI active?
- Yes — Erin Westfall's NPI (1134312291) is active in the NPPES registry as of the last update on 2020-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.