John D. Altman, MD
NPI 1780680777ActiveIndividual· Internal Medicine, Cardiovascular Disease· Lakewood, CO
Internal Medicine, Cardiovascular Disease (MD) with Billings Clinic Specialty Supplies and Services, LLC and 3 other groups, practicing in Lakewood, Colorado. Their prescriptions cost Medicare Part D more than their services did: $1,402,483 for 7,217 claims, against $332,978 paid for services in 2024. Medtronic, Inc. was the largest of 22 companies reporting payments in 2025, $2,993 in all, mostly food and beverage. Lists Centura Health-St Anthony Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1780680777 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2005 |
| Last updated in NPPES | Jul 2, 2024 |
| Certified by provider | Jul 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 39314 | CO |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 12929006-1235 | UT |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 39314 | 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 - Cardiovascular Disease (Cardiology) (CO); Practitioner - Interventional Cardiology (KS); Practitioner - Cardiovascular Disease (Cardiology) (MT); Practitioner - Interventional Cardiology (ND); Practitioner - Cardiovascular Disease (Cardiology) (NE); Practitioner - Cardiovascular Disease (Cardiology) (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,279 |
|---|---|
| Services billed | 6,986 across 91 procedure codes |
| Paid by Medicare | $332,978 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,217 · 18,339 30-day fills |
|---|---|
| Patients | 988 |
| Total drug cost | $1,402,483 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Billings Clinic Specialty Supplies and Services, LLCBillings, MT · 824 clinicians
- North Platte Nebraska Hospital CorporationNorth Platte, NE · 243 clinicians
- Colorado Heart and Vascular PCGolden, CO · 32 clinicians
- Goodland Regional Medical CenterGoodland, KS · 21 clinicians
Hospital affiliations
- Centura Health-St Anthony HospitalLakewood, CO
- Centura Health-St Anthony North Health CampusWestminster, CO
- Goodland Regional Medical CenterGoodland, KS
- Great Plains HealthNorth Platte, NE
- Longmont United HospitalLongmont, CO
Industry payments (Open Payments)
- 2025$2,993 · 102 payments from 22 companies
- 2024$3,566 · 116 payments from 33 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $549.59 | 10 |
| Abbott Laboratories | $345.18 | 15 |
| E.R. Squibb & Sons, L.L.C. | $246.56 | 11 |
| Abiomed | $241.52 | 8 |
| Novartis Pharmaceuticals Corporation | $236.51 | 10 |
What the 2025 payments were for
- Food and Beverage$2,993 · 102 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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