Tracy Hope Zivin-Tutela, MD
NPI 1841230646ActiveIndividual· Internal Medicine, Infectious Disease· Fountain Valley, CA
Internal Medicine, Infectious Disease (MD) in Fountain Valley, California, licensed in CA, with an NPI issued in June 2006. Mostly services rather than prescriptions: Medicare paid $194,092 for 346 patients in 2024, with only 43 Part D claims. Lists Uci Health-Orange as a hospital affiliation.
Overview
| NPI | 1841230646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 8, 2006 |
| Last updated in NPPES | Dec 6, 2021 |
| Certified by provider | Nov 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | C159109 | CA |
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 - Infectious Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 346 |
|---|---|
| Services billed | 1,636 across 4 procedure codes |
| Paid by Medicare | $194,092 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 46 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $8,788 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Infectious Disease |
Hospital affiliation
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other infectious disease specialists in Fountain Valley
- 1083626212
- 1396816393
- 1891711909
- 1316353758
- 1356378160
- 1013677624
- 1205672904
- 1225944069
- 1376569277
- 1609339258
- 1982477634
- 1548272768