Craig A. Wittenberg, MD
NPI 1285602920ActiveIndividual· Family Medicine· Pella, IA
Family Medicine (MD) in Pella, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $269,873 for 5,088 claims, against $1,714 paid for services in 2024.
Overview
| NPI | 1285602920 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Aug 30, 2022 |
| Certified by provider | Aug 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 30144 | IA |
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 - Family Practice (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 32 across 5 procedure codes |
| Paid by Medicare | $1,714 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,088 · 11,400 30-day fills |
|---|---|
| Patients | 285 |
| Total drug cost | $269,873 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Family Practice |
Medical group
- Pella Regional Health CenterKnoxville, IA · 98 clinicians
Hospital affiliations
- Knoxville Hospital & ClinicsKnoxville, IA
- Mercyone Des Moines Medical CenterDes Moines, IA
- Pella Regional Health CenterPella, IA
Other facilities
- Pella Regional Home Health AgencyHome health agency · Pella, IA
- Hospice of Pella, the Comfort HouseHospice · Pella, IA
- The CottagesNursing home · Pella, IA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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