Peter Berg, MD
NPI 1285737106 · Family Medicine Physician · Rush City, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Berg, MD is a Family Medicine Physician provider in Rush City, MN (NPI 1285737106).
Provider details
- NPI number
- 1285737106
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 45666 (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
19 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
704 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 | 162 | $125 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 111 | $8 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 66 | $8 |
| Hemoglobin A1c Level83036 | 60 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 54 | $126 |
| 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 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 637 | 159 |
| Lisinopril | 432 | 107 |
| Metoprolol Succinate | 303 | 78 |
| Amlodipine Besylate | 299 | 83 |
| Losartan Potassium | 285 | 83 |
| Simvastatin | 258 | 70 |
| Omeprazole | 256 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2008-05-01
Frequently asked questions
- What is Peter Berg's NPI number?
- Peter Berg's National Provider Identifier (NPI) is 1285737106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Berg's specialty?
- Peter Berg is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Berg located?
- Peter Berg's practice location on file with NPPES is 762 West 4th Street, Rush City, MN 55069.
- What is Peter Berg's phone number?
- The practice phone number listed in the NPPES registry for Peter Berg is (320) 358-4784.
- Does Peter Berg accept Medicare?
- Peter Berg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Berg's NPI active?
- Yes — Peter Berg's NPI (1285737106) is active in the NPPES registry as of the last update on 2008-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.