Tulika Singh, M.D., M.S., AAHIVS
NPI 1467692947ActiveIndividual· Internal Medicine, Infectious Disease· Orange, CA
Internal Medicine, Infectious Disease (M.D., M.S., AAHIVS) with Telemedicine Group PC, practicing in Orange, California. Their prescriptions cost Medicare Part D more than their services did: $135,889 for 236 claims, against $14,081 paid for services in 2024. Viiv Healthcare Company was the largest of 5 companies reporting payments in 2025, $106,023 in all, mostly speaking and faculty fees.
Overview
| NPI | 1467692947 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., M.S., AAHIVS |
| Sole proprietor | No |
| NPI issued | Feb 24, 2009 |
| Last updated in NPPES | Feb 5, 2024 |
| Certified by provider | Feb 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | C145507 | CA |
| Internal Medicine, Infectious Disease | 207RI0200X | 4301097611 | MI |
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 | 78 |
|---|---|
| Services billed | 145 across 8 procedure codes |
| Paid by Medicare | $14,081 |
Part D prescriptions in 2024
| Prescriptions (claims) | 236 · 388 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $135,889 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Infectious Disease |
Medical group
- Telemedicine Group PCRoseville, CA · 100 clinicians
Industry payments (Open Payments)
- 2025$106,023 · 125 payments from 5 companies
- 2024$161,564 · 163 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $105,470 | 117 |
| Abbvie Inc. | $287.41 | 3 |
| Glaxosmithkline, LLC. | $157.00 | 2 |
| Merck Sharp & Dohme LLC | $58.49 | 1 |
| Gilead Sciences, Inc. | $50.71 | 2 |
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$70,200 · 26 payments
- Travel and Lodging$24,413 · 40 payments
- Consulting Fee$6,825 · 3 payments
- Food and Beverage$4,586 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 infectious disease specialists in Orange · All infectious disease specialists in California