Deborah L. Lindquist, M.D.
NPI 1720027337ActiveIndividual· Internal Medicine, Hematology & Oncology· Flagstaff, AZ
Internal Medicine, Hematology & Oncology (M.D.) in Flagstaff, Arizona, trained at University College of Medicine (class of 1980). Their prescriptions cost Medicare Part D more than their services did: $1,250,752 for 642 claims, against $32,969 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 44 companies reporting payments in 2025, $2,338 in all, mostly food and beverage.
Overview
| NPI | 1720027337 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Oct 14, 2020 |
| Certified by provider | Oct 14, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 18133 | AZ |
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 - Hematology/Oncology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 178 |
|---|---|
| Services billed | 467 across 15 procedure codes |
| Paid by Medicare | $32,969 |
Part D prescriptions in 2024
| Prescriptions (claims) | 642 · 1,079 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $1,250,752 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University College of Medicine |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Hematology |
| 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$2,338 · 90 payments from 44 companies
- 2024$1,821 · 66 payments from 34 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $203.17 | 7 |
| Pfizer Inc. | $175.47 | 8 |
| Gilead Sciences, Inc. | $123.92 | 5 |
| Merck Sharp & Dohme LLC | $99.32 | 4 |
| Celgene Corporation | $99.02 | 4 |
What the 2025 payments were for
- Food and Beverage$2,338 · 90 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology & Oncology providers in Flagstaff
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All Internal Medicine, Hematology & Oncology providers in Arizona →