Clancy S. Howard, MD
NPI 1336121623ActiveIndividual· Internal Medicine, Nephrology· Denver, CO
Internal Medicine, Nephrology (MD) in Denver, Colorado, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1999). In 2024 Medicare paid $101,104 for 233 patients, and Part D covered 1,079 of their prescriptions, 89% of them generic. Novartis Pharmaceuticals Corporation was the largest of 6 companies reporting payments in 2025, $279.08 in all, mostly food and beverage.
Overview
| NPI | 1336121623 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 14, 2005 |
| Last updated in NPPES | Sep 24, 2025 |
| Certified by provider | Sep 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 40607 | 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 | 233 |
|---|---|
| Services billed | 1,155 across 27 procedure codes |
| Paid by Medicare | $101,104 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,079 · 2,434 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $143,562 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Denver Nephrologists PCDenver, CO · 47 clinicians
Hospital affiliations
- HCA Healthone RoseDenver, CO
- HCA Healthone Presbyterian St. LukesDenver, CO
- Hca-Healthone DBA Swedish Medical CenterEnglewood, CO
- Saint Joseph HospitalDenver, CO
- The Medical Center of Aurora & South HospitalAurora, CO
Other facilities
- Davita Mile High Home DialysisDialysis facility · Lakewood, CO
- Davita Montbello DialysisDialysis facility · Denver, CO
- Davita Sable DialysisDialysis facility · Aurora, CO
Industry payments (Open Payments)
- 2025$279.08 · 10 payments from 6 companies
- 2024$146.38 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $88.51 | 4 |
| Calliditas Therapeutics US Inc. | $64.40 | 1 |
| Mallinckrodt Hospital Products Inc. | $51.32 | 2 |
| Otsuka America Pharmaceutical, Inc. | $29.23 | 1 |
| Genentech USA, Inc. | $24.39 | 1 |
What the 2025 payments were for
- Food and Beverage$279.08 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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