Joanna Maria Plonska, MD
NPI 1427287259ActiveIndividual· Family Medicine· Boulder, CO
Family Medicine (MD) with Boulder Community Health, practicing in Boulder, Colorado. Their prescriptions cost Medicare Part D more than their services did: $182,617 for 2,507 claims, against $37,592 paid for services in 2024. Glaxosmithkline, LLC. reported $15.01 in payments in 2025, mostly food and beverage. Lists Boulder Community Health and 1 other hospital as hospital affiliations.
Overview
| NPI | 1427287259 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2009 |
| Last updated in NPPES | Nov 9, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | DR-51485 | 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 - Family Practice (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 185 |
|---|---|
| Services billed | 623 across 34 procedure codes |
| Paid by Medicare | $37,592 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,507 · 6,336 30-day fills |
|---|---|
| Patients | 294 |
| Total drug cost | $182,617 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Boulder Community HealthBoise, ID · 264 clinicians
Hospital affiliations
- Boulder Community HealthBoulder, CO
- Longs Peak HospitalLongmont, CO
Industry payments (Open Payments)
- 2025$15.01 · 1 payment from 1 company
- 2024$59.27 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $15.01 | 1 |
What the 2025 payments were for
- Food and Beverage$15.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 115 family medicine physicians in Boulder · All family medicine physicians in Colorado