Rossitza Iakimova Chichkova, MD
NPI 1235148263ActiveIndividual· Psychiatry & Neurology, Neurology· Tampa, FL
Psychiatry & Neurology, Neurology (MD) with University Medical Service Association Inc, practicing in Tampa, Florida. Their prescriptions cost Medicare Part D more than their services did: $3,434,513 for 776 claims, against $13,303 paid for services in 2024. Argenx US, Inc. was the largest of 5 companies reporting payments in 2025, $71,087 in all, mostly speaking and faculty fees. Lists Tampa General Hospital as a hospital affiliation.
Overview
| NPI | 1235148263 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 7, 2006 |
| Last updated in NPPES | Sep 28, 2021 |
| Certified by provider | Sep 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | ME89463 | FL |
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 - Neurology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 107 |
|---|---|
| Services billed | 142 across 17 procedure codes |
| Paid by Medicare | $13,303 |
Part D prescriptions in 2024
| Prescriptions (claims) | 776 · 1,208 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $3,434,513 |
| Generic share | 54% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- University Medical Service Association IncTampa, FL · 809 clinicians
Hospital affiliation
- Tampa General HospitalTampa, FL
Industry payments (Open Payments)
- 2025$71,087 · 96 payments from 5 companies
- 2024$62,932 · 86 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Argenx US, Inc. | $46,793 | 57 |
| Grifols USA, LLC | $9,957 | 14 |
| Ucb, Inc. | $9,078 | 10 |
| Grifols Shared Services North America, Inc. | $5,111 | 14 |
| Janssen Biotech, Inc. | $147.84 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$57,105 · 21 payments
- Travel and Lodging$6,645 · 40 payments
- Consulting Fee$5,243 · 2 payments
- Food and Beverage$2,095 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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