Jeffrey Sirota, MD
NPI 1396882650ActiveIndividual· Internal Medicine, Nephrology· Denver, CO
Internal Medicine, Nephrology (MD) in Denver, Colorado, trained at Perelman School of Med at the University of Pennsylvania (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $158,326 for 982 claims, against $81,761 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 3 companies reporting payments in 2025, $95.82 in all, mostly food and beverage.
Overview
| NPI | 1396882650 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 30, 2007 |
| Last updated in NPPES | Jul 1, 2026 |
| Certified by provider | Jul 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | DR0045377 | CO |
| Internal Medicine | 207R00000X | 45377 | 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 - Nephrology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 258 |
|---|---|
| Services billed | 1,264 across 29 procedure codes |
| Paid by Medicare | $81,761 |
Part D prescriptions in 2024
| Prescriptions (claims) | 982 · 2,199 30-day fills |
|---|---|
| Patients | 167 |
| Total drug cost | $158,326 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Denver Nephrologists PCDenver, CO · 47 clinicians
Hospital affiliations
- Adventhealth LittletonLittleton, CO
- Adventhealth PorterDenver, CO
- HCA Healthone Presbyterian St. LukesDenver, CO
- Hca-Healthone DBA Swedish Medical CenterEnglewood, CO
- Uchealth Highlands Ranch HospitalHighlands Ranch, CO
Other facilities
- Davita Red Rocks DialysisDialysis facility · Littleton, CO
- Davita South West Denver DialysisDialysis facility · Littleton, CO
Industry payments (Open Payments)
- 2025$95.82 · 4 payments from 3 companies
- 2024$182.44 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $47.67 | 2 |
| Otsuka America Pharmaceutical, Inc. | $29.23 | 1 |
| Amgen Inc. | $18.92 | 1 |
What the 2025 payments were for
- Food and Beverage$95.82 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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