Erin Lambert, DO
NPI 1386888535 · Family Medicine Physician · Beaver Dam, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Lambert, DO is a Family Medicine Physician provider in Beaver Dam, WI (NPI 1386888535).
Provider details
- NPI number
- 1386888535
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 54936 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
1,047 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 | 381 | $120 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 204 | $122 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 121 | $100 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 91 | $85 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 65 | $124 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 190 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,075 | 297 |
| Levothyroxine Sodium | 659 | 141 |
| Lisinopril | 467 | 134 |
| Omeprazole | 412 | 118 |
| Furosemide | 396 | 86 |
| Metoprolol Tartrate | 372 | 72 |
| Amlodipine Besylate | 371 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-04-30
- Last updated
- 2021-03-01
- Certified
- 2021-03-01
Frequently asked questions
- What is Erin Lambert's NPI number?
- Erin Lambert's National Provider Identifier (NPI) is 1386888535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Lambert's specialty?
- Erin Lambert is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Lambert located?
- Erin Lambert's practice location on file with NPPES is 130 Corporate Dr, Beaver Dam, WI 53916-3116.
- What is Erin Lambert's phone number?
- The practice phone number listed in the NPPES registry for Erin Lambert is (920) 887-3102.
- Does Erin Lambert accept Medicare?
- Erin Lambert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Lambert's NPI active?
- Yes — Erin Lambert's NPI (1386888535) is active in the NPPES registry as of the last update on 2021-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.