Grete Thomsen, PA-C
NPI 1033437942 · Physician Assistant · Saint Paul, MN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grete Thomsen, PA-C is a Physician Assistant provider in Saint Paul, MN (NPI 1033437942).
Provider details
- NPI number
- 1033437942
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 10766 (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
16 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
1,174 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 | 256 | $106 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 246 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 157 | $75 |
| Hemoglobin A1c Level83036 | 136 | $10 |
| 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 | 88 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 100 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 433 | 127 |
| Lisinopril | 266 | 68 |
| Metoprolol Succinate | 234 | 67 |
| Amlodipine Besylate | 226 | 64 |
| Rosuvastatin Calcium | 225 | 63 |
| Omeprazole | 213 | 49 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-17
- Last updated
- 2019-11-21
Frequently asked questions
- What is Grete Thomsen's NPI number?
- Grete Thomsen's National Provider Identifier (NPI) is 1033437942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grete Thomsen's specialty?
- Grete Thomsen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Grete Thomsen located?
- Grete Thomsen's practice location on file with NPPES is 1050 Larpenteur Ave W, Saint Paul, MN 55113-6556.
- What is Grete Thomsen's phone number?
- The practice phone number listed in the NPPES registry for Grete Thomsen is (651) 487-2831.
- Does Grete Thomsen accept Medicare?
- Grete Thomsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grete Thomsen's NPI active?
- Yes — Grete Thomsen's NPI (1033437942) is active in the NPPES registry as of the last update on 2019-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.