Natalie Marie Kollman, MD
NPI 1912359977ActiveIndividual· Dermatology· Fargo, ND
Dermatology (MD) in Fargo, North Dakota, trained at University of North Dakota School of Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $738,033 for 1,287 claims, against $124,985 paid for services in 2024. Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $204.98 in all, mostly food and beverage.
Overview
| NPI | 1912359977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2016 |
| Last updated in NPPES | Sep 3, 2020 |
| Certified by provider | Sep 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 16242 | ND |
| Internal Medicine | 207R00000X | RL 14152 | ND |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (ND) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 654 |
|---|---|
| Services billed | 3,521 across 61 procedure codes |
| Paid by Medicare | $124,985 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,287 · 1,518 30-day fills |
|---|---|
| Patients | 454 |
| Total drug cost | $738,033 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of North Dakota School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Dermatology |
Medical group
- Innovis Health LLCFargo, ND · 559 clinicians
Hospital affiliation
- Essentia HealthFargo, ND
Industry payments (Open Payments)
- 2025$204.98 · 2 payments from 2 companies
- 2024$290.92 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $124.99 | 1 |
| Sanofi-Aventis U.S. LLC | $79.99 | 1 |
What the 2025 payments were for
- Food and Beverage$124.99 · 1 payment
- Education$79.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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