Dhiresh Ramashanker Joshi, M.D.
NPI 1225194293ActiveIndividual· Internal Medicine, Infectious Disease· Las Vegas, NV
Internal Medicine, Infectious Disease (M.D.) with Infectious Disease Specialists LLC, practicing in Las Vegas, Nevada. 409 Medicare patients in 2024, $210,720 paid; nearly all of their 359 Part D prescriptions were generic (91%). Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $21,075 in all, mostly speaking and faculty fees. Lists North Vista Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1225194293 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 27, 2006 |
| Last updated in NPPES | Sep 26, 2022 |
| Certified by provider | Aug 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 8442 | NV |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Infectious Disease (NM); Practitioner - Infectious Disease (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 409 |
|---|---|
| Services billed | 3,137 across 12 procedure codes |
| Paid by Medicare | $210,720 |
Part D prescriptions in 2024
| Prescriptions (claims) | 359 · 359 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $287,191 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Infectious Disease |
Medical group
- Infectious Disease Specialists LLCLas Vegas, NV · 12 clinicians
Hospital affiliations
- North Vista HospitalNorth Las Vegas, NV
- Spring Valley Hospital Medical CenterLas Vegas, NV
- University Medical CenterLas Vegas, NV
- Valley Hospital Medical CenterLas Vegas, NV
Other facilities
- A Plus Home Health Systems, LLCHome health agency · Las Vegas, NV
Industry payments (Open Payments)
- 2025$21,075 · 56 payments from 6 companies
- 2024$12,336 · 42 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $12,902 | 34 |
| Shionogi Inc | $7,580 | 10 |
| Melinta Therapeutics, LLC | $244.58 | 6 |
| Lifenet Health | $177.08 | 1 |
| Kerecis Limited | $143.83 | 4 |
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$11,250 · 5 payments
- Compensation for serving as faculty or as a speaker for a medical education program$6,925 · 3 payments
- Food and Beverage$1,701 · 35 payments
- Travel and Lodging$1,200 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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