Darla Jean Lofgren, MD
NPI 1144290594ActiveIndividual· Obstetrics & Gynecology· Tulsa, OK
Obstetrics & Gynecology (MD) in Tulsa, Oklahoma, trained at University of Oklahoma College of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $5,937 for 125 claims, against $3,842 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 13 companies reporting payments in 2025, $743.35 in all, mostly food and beverage.
Overview
| NPI | 1144290594 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 26, 2006 |
| Last updated in NPPES | Mar 7, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 20287 | 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 - Obstetrics/Gynecology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 30 across 9 procedure codes |
| Paid by Medicare | $3,842 |
Part D prescriptions in 2024
| Prescriptions (claims) | 125 · 212 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $5,937 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Womens Health Group IncTulsa, OK · 7 clinicians
Hospital affiliations
- Hillcrest Hospital SouthTulsa, OK
- Oklahoma Surgical Hospital, LLCTulsa, OK
- Saint Francis Hospital, IncTulsa, OK
Industry payments (Open Payments)
- 2025$743.35 · 34 payments from 13 companies
- 2024$481.30 · 23 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $187.31 | 10 |
| Vertex Pharmaceuticals Incorporated | $123.66 | 5 |
| Organon LLC | $111.98 | 5 |
| Hologic Sales and Service, LLC | $69.89 | 1 |
| Mayne Pharma Commercial LLC | $51.38 | 3 |
What the 2025 payments were for
- Food and Beverage$743.35 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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