Lisa Jamsa Tollefson, MD
NPI 1962627398 · Family Medicine Physician · East Grand Forks, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Jamsa Tollefson, MD is a Family Medicine Physician provider in East Grand Forks, MN (NPI 1962627398).
Provider details
- NPI number
- 1962627398
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 10765 (ND)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2,015 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) |
|---|---|---|
| Blood Test, Clotting Time85610 | 404 | $4 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 277 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 217 | $125 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 204 | $9 |
| 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 | 202 | $16 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 121 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 443 | 98 |
| Levothyroxine Sodium | 332 | 50 |
| Losartan Potassium | 292 | 50 |
| Amlodipine Besylate | 250 | 44 |
| Gabapentin | 248 | 44 |
| Omeprazole | 245 | 55 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-13
- Last updated
- 2024-03-07
- Certified
- 2024-03-07
Frequently asked questions
- What is Lisa Jamsa Tollefson's NPI number?
- Lisa Jamsa Tollefson's National Provider Identifier (NPI) is 1962627398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Jamsa Tollefson's specialty?
- Lisa Jamsa Tollefson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lisa Jamsa Tollefson located?
- Lisa Jamsa Tollefson's practice location on file with NPPES is 929 Central Ave Nw, East Grand Forks, MN 56721.
- What is Lisa Jamsa Tollefson's phone number?
- The practice phone number listed in the NPPES registry for Lisa Jamsa Tollefson is (218) 773-6800.
- Does Lisa Jamsa Tollefson accept Medicare?
- Lisa Jamsa Tollefson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Jamsa Tollefson's NPI active?
- Yes — Lisa Jamsa Tollefson's NPI (1962627398) is active in the NPPES registry as of the last update on 2024-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.