Elisa J. Lafountain, DO
NPI 1992738702ActiveIndividual· Internal Medicine· Johnson City, TN
Internal Medicine (DO) with Holston Medical Group PC and 1 other group, practicing in Johnson City, Tennessee. In 2024 Medicare paid $49,746 for 227 patients, and Part D covered 345 of their prescriptions, 88% of them generic. Lists Johnston Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1992738702 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 8, 2006 |
| Last updated in NPPES | Feb 15, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 1788 | TN |
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 - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 227 |
|---|---|
| Services billed | 703 across 9 procedure codes |
| Paid by Medicare | $49,746 |
Part D prescriptions in 2024
| Prescriptions (claims) | 345 · 361 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $20,657 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Holston Medical Group PCKingsport, TN · 238 clinicians
- Centennial Physician Services, PCKingsport, TN · 16 clinicians
Hospital affiliations
- Johnston Memorial HospitalAbingdon, VA
- Wellmont Bristol Regional Medical CenterBristol, TN
- Wellmont Holston Valley Medical CenterKingsport, TN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Johnson City
- 1013940923
- 1023067378
- 1033114988
- 1053586941
- 1083243083
- 1215347240
- 1225647738
- 1275531212
- 1285054239
- 1295312833
- 1306370051
- 1336197805
All 152 internal medicine physicians in Johnson City · All internal medicine physicians in Tennessee