Andrew M. Hersh, MD
Internal Medicine, Pulmonary Disease (MD) with Montrose Memorial Hospital, Inc and 1 other group, practicing in Montrose, Colorado. Their prescriptions cost Medicare Part D more than their services did: $274,134 for 589 claims, against $66,057 paid for services in 2024. Medtronic, Inc. was the largest of 8 companies reporting payments in 2025, $1,780 in all, mostly travel and lodging. Lists Delta County Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1285924480 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2011 |
| Last updated in NPPES | May 27, 2026 |
| Certified by provider | May 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | DR.0065153 | CO |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 9089462-1205 | UT |
| Internal Medicine, Critical Care Medicine | 207RC0200X | DR.0065153 | 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 - Pulmonary Disease (CO); Practitioner - Pulmonary Disease (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 312 |
|---|---|
| Services billed | 1,136 across 56 procedure codes |
| Paid by Medicare | $66,057 |
Part D prescriptions in 2024
| Prescriptions (claims) | 589 · 801 30-day fills |
|---|---|
| Patients | 122 |
| Total drug cost | $274,134 |
| Generic share | 48% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Montrose Memorial Hospital, IncMontrose, CO · 148 clinicians
- Southwest Health System IncCortez, CO · 51 clinicians
Hospital affiliations
- Delta County Memorial HospitalDelta, CO
- Gunnison Valley HospitalGunnison, CO
- Intermountain Health St. Mary's Regional HospitalGrand Junction, CO
- Montrose Regional HealthMontrose, CO
- Southwest Memorial HospitalCortez, CO
Industry payments (Open Payments)
- 2025$1,780 · 20 payments from 8 companies
- 2024$575.94 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $707.95 | 6 |
| Noah Medical Corporation | $605.49 | 6 |
| Pulmonx Corporation | $155.28 | 3 |
| Depuy Synthes Sales Inc. | $138.71 | 1 |
| Sanofi-Aventis U.S. LLC | $99.95 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,171 · 7 payments
- Food and Beverage$508.75 · 12 payments
- Education$99.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Pulmonary Disease providers in Montrose
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All Internal Medicine, Pulmonary Disease providers in Colorado →