Darla K. Rivera, D.O.
NPI 1336149137ActiveIndividual· Family Medicine· Wichita, KS
Family Medicine (D.O.) in Wichita, Kansas, trained at Kansas City University of Med & Biosciences, College of Osteo Med (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $1,031,032 for 9,114 claims, against $88,912 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $975.84 in all, mostly food and beverage.
Overview
| NPI | 1336149137 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 22, 2005 |
| Last updated in NPPES | Oct 16, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 05-22566 | KS |
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 - Family Practice (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 2,730 across 77 procedure codes |
| Paid by Medicare | $88,912 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,114 · 19,326 30-day fills |
|---|---|
| Patients | 441 |
| Total drug cost | $1,031,032 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Kansas City University of Med & Biosciences, College of Osteo Med |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Family Practice |
Medical group
- Newton Healthcare CorporationNewton, KS · 64 clinicians
Hospital affiliations
- Nmc HealthNewton, KS
- Wesley Medical CenterWichita, KS
Other facilities
- Faith Home HealthHome health agency · Wichita, KS
- Phoenix Home CareHome health agency · Wichita, KS
- Wesley Healthcare at HomeHome health agency · Salina, KS
Industry payments (Open Payments)
- 2025$975.84 · 85 payments from 17 companies
- 2024$1,037 · 84 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $304.49 | 35 |
| Pfizer Inc. | $139.96 | 20 |
| Novo Nordisk Inc | $75.01 | 4 |
| Sumitomo Pharma America, Inc. | $63.61 | 3 |
| Lilly USA, LLC | $62.76 | 4 |
What the 2025 payments were for
- Food and Beverage$975.84 · 85 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Wichita
- 1003174814
- 1013399773
- 1023304508
- 1033121041
- 1043224603
- 1043277999
- 1053323972
- 1053453142
- 1063470938
- 1063581809
- 1073181426
- 1073566618
All 546 family medicine physicians in Wichita · All family medicine physicians in Kansas