Scott Lawrence Krankkala, PA-C
NPI 1548781438ActiveIndividual· Physician Assistant· Flagstaff, AZ
Physician Assistant (PA-C) with Northern Arizona Healthcare Corporation, practicing in Flagstaff, Arizona. Their prescriptions cost Medicare Part D more than their services did: $647,805 for 1,749 claims, against $21,287 paid for services in 2024. Boston Scientific Corporation was the largest of 4 companies reporting payments in 2025, $143.82 in all, mostly food and beverage. Lists Flagstaff Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1548781438 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 29, 2017 |
| Last updated in NPPES | May 18, 2020 |
| Certified by provider | May 18, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 6762 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 267 |
|---|---|
| Services billed | 319 across 15 procedure codes |
| Paid by Medicare | $21,287 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,749 · 3,861 30-day fills |
|---|---|
| Patients | 369 |
| Total drug cost | $647,805 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Northern Arizona Healthcare CorporationFlagstaff, AZ · 385 clinicians
Hospital affiliations
- Flagstaff Medical CenterFlagstaff, AZ
- Verde Valley Medical CenterCottonwood, AZ
Industry payments (Open Payments)
- 2025$143.82 · 6 payments from 4 companies
- 2024$464.62 · 20 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $69.75 | 3 |
| Edwards Lifesciences Corporation | $39.04 | 1 |
| Novo Nordisk Inc | $21.01 | 1 |
| Pfizer Inc. | $14.02 | 1 |
What the 2025 payments were for
- Food and Beverage$143.82 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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