Aldona W. Staar-Kumosa, MD
NPI 1447342043ActiveIndividual· Internal Medicine· Parker, CO
Internal Medicine (MD) with Portercare Adventist Health System and 1 other group, practicing in Parker, Colorado. Their prescriptions cost Medicare Part D more than their services did: $914,543 for 10,642 claims, against $48,080 paid for services in 2024. Pfizer Inc. was the largest of 5 companies reporting payments in 2025, $371.43 in all, mostly food and beverage. Lists Adventhealth Avista and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1447342043 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 29, 2006 |
| Last updated in NPPES | Apr 26, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 37220 | CO |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 416 |
|---|---|
| Services billed | 1,124 across 33 procedure codes |
| Paid by Medicare | $48,080 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,642 · 25,011 30-day fills |
|---|---|
| Patients | 1,087 |
| Total drug cost | $914,543 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Portercare Adventist Health SystemDenver, CO · 774 clinicians
- Select Physical Therapy of West Denver Limited PartnershipWoodland Park, CO · 548 clinicians
Hospital affiliations
- Adventhealth AvistaLouisville, CO
- Adventhealth Castle RockCastle Rock, CO
- Adventhealth LittletonLittleton, CO
- Adventhealth ParkerParker, CO
- The Medical Center of Aurora & South HospitalAurora, CO
Other facilities
- Berkley Home HealthHome health agency · Aurora, CO
- Home Health DenverHome health agency · Centennial, CO
- Optimal Home Care IncHome health agency · Denver, CO
Industry payments (Open Payments)
- 2025$371.43 · 21 payments from 5 companies
- 2024$405.76 · 21 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $234.21 | 13 |
| Astrazeneca Pharmaceuticals LP | $62.85 | 4 |
| Exact Sciences Corporation | $40.93 | 2 |
| Cranial Technologies, Inc | $17.70 | 1 |
| Amgen Inc. | $15.74 | 1 |
What the 2025 payments were for
- Food and Beverage$371.43 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 56 internal medicine physicians in Parker · All internal medicine physicians in Colorado