Eric Chow, M.D.
NPI 1841500683ActiveIndividual· Internal Medicine· Rapid City, SD
Internal Medicine (M.D.) in Rapid City, South Dakota, trained at Loma Linda University School of Medicine (class of 2009). In 2024 Medicare paid $44,894 for 211 patients, and Part D covered 338 of their prescriptions, 79% of them generic. Vertex Pharmaceuticals Incorporated reported $19.92 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1841500683 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 14, 2010 |
| Last updated in NPPES | Jul 24, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 10130 | SD |
| Internal Medicine | 207R00000X | A113716 | CA |
| Internal Medicine | 207R00000X | 17017 | HI |
| Pediatrics | 208000000X | A113716 | CA |
| Pediatrics | 208000000X | 17017 | HI |
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 - Internal Medicine (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 211 |
|---|---|
| Services billed | 644 across 9 procedure codes |
| Paid by Medicare | $44,894 |
Part D prescriptions in 2024
| Prescriptions (claims) | 338 · 349 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $22,610 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Internal Medicine |
Medical group
- Monument Health Rapid City Hospital IncRapid City, SD · 564 clinicians
Hospital affiliations
- Mercy Health Saint Mary'sGrand Rapids, MI
- Monument Health Rapid City HospitalRapid City, SD
- Monument Health Spearfish HospitalSpearfish, SD
- Monument Health Sturgis HospitalSturgis, SD
Industry payments (Open Payments)
- 2025$19.92 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $19.92 | 1 |
What the 2025 payments were for
- Food and Beverage$19.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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