David A. Erickson, MD
NPI 1508021353ActiveIndividual· Internal Medicine· Tulsa, OK
Internal Medicine (MD) in Tulsa, Oklahoma, trained at University of Nebraska College of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $833,067 for 9,452 claims, against $52,505 paid for services in 2024. Dexcom, Inc. reported $13.91 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1508021353 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 22, 2008 |
| Last updated in NPPES | Mar 11, 2020 |
| Certified by provider | Mar 11, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 34702 | OK |
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 - Internal Medicine (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 320 |
|---|---|
| Services billed | 1,690 across 29 procedure codes |
| Paid by Medicare | $52,505 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,452 · 22,811 30-day fills |
|---|---|
| Patients | 820 |
| Total drug cost | $833,067 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Warren Clinic IncTulsa, OK · 883 clinicians
Hospital affiliations
- Hillcrest Medical CenterTulsa, OK
- Saint Francis Hospital MuskogeeMuskogee, OK
- Saint Francis Hospital South, LLCTulsa, OK
- Saint Francis Hospital Vinita, IncVinita, OK
- Saint Francis Hospital, IncTulsa, OK
Other facilities
- Saint Francis Home HealthHome health agency · Tulsa, OK
- The Meyer C and Ida Miller HospiceHospice · Tulsa, OK
Industry payments (Open Payments)
- 2025$13.91 · 1 payment from 1 company
- 2024$29.61 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $13.91 | 1 |
What the 2025 payments were for
- Food and Beverage$13.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 373 internal medicine physicians in Tulsa · All internal medicine physicians in Oklahoma