Nikifor K. Konstantinov, MD
NPI 1821442583ActiveIndividual· Dermatology· Albuquerque, NM
Dermatology (MD) in Albuquerque, New Mexico, trained at University of New Mexico School of Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $567,830 for 414 claims, against $48,531 paid for services in 2024. Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $225.71 in all, mostly food and beverage.
Overview
| NPI | 1821442583 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2016 |
| Last updated in NPPES | Apr 2, 2025 |
| Certified by provider | Apr 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD2021-0475 | NM |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 413 |
|---|---|
| Services billed | 1,305 across 45 procedure codes |
| Paid by Medicare | $48,531 |
Part D prescriptions in 2024
| Prescriptions (claims) | 414 · 530 30-day fills |
|---|---|
| Patients | 187 |
| Total drug cost | $567,830 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of New Mexico School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Dermatology |
| Secondary specialties | Internal Medicine |
Medical group
- Unm Medical Group IncAlbuquerque, NM · 1,047 clinicians
Hospital affiliation
- Unm HospitalAlbuquerque, NM
Industry payments (Open Payments)
- 2025$225.71 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $119.97 | 1 |
| Access Pro Medical, LLC | $72.30 | 1 |
| Sun Pharmaceutical Industries Inc. | $33.44 | 1 |
What the 2025 payments were for
- Food and Beverage$225.71 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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