Peter Larsen, PA
NPI 1538122817 · Physician Assistant · Hastings, MN
Peter Larsen, PA is a Physician Assistant provider in Hastings, MN (NPI 1538122817).
Provider details
- NPI number
- 1538122817
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 9355 (MN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
801 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 | 190 | $106 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 116 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 93 | $75 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 52 | $108 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 50 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 95 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 315 | 79 |
| Lisinopril | 145 | 42 |
| Metformin Hcl | 143 | 37 |
| Rosuvastatin Calcium | 109 | 38 |
| Losartan Potassium | 109 | 32 |
| Omeprazole | 109 | 31 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-08
- Last updated
- 2021-03-23
- Certified
- 2021-03-23
Frequently asked questions
- What is Peter Larsen's NPI number?
- Peter Larsen's National Provider Identifier (NPI) is 1538122817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Larsen's specialty?
- Peter Larsen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Peter Larsen located?
- Peter Larsen's practice location on file with NPPES is 1285 Nininger Rd, Hastings, MN 55033-1086.
- What is Peter Larsen's phone number?
- The practice phone number listed in the NPPES registry for Peter Larsen is (651) 480-4200.
- Is Peter Larsen's NPI active?
- Yes — Peter Larsen's NPI (1538122817) is active in the NPPES registry as of the last update on 2021-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.