Dorothy E. Hairston, M.D.
NPI 1114973633ActiveIndividual· Hospitalist· National City, CA
Hospitalist (M.D.) with Paradise Valley Medical Group Inc and 1 other group, practicing in National City, California. Their prescriptions cost Medicare Part D more than their services did: $322,981 for 3,197 claims, against $189,155 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 2 companies reporting payments in 2025, $71.93 in all, mostly food and beverage. Lists Grossmont Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1114973633 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 26, 2006 |
| Last updated in NPPES | May 1, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A78226 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 422 |
|---|---|
| Services billed | 1,775 across 28 procedure codes |
| Paid by Medicare | $189,155 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,197 · 3,888 30-day fills |
|---|---|
| Patients | 282 |
| Total drug cost | $322,981 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Paradise Valley Medical Group IncNational City, CA · 9 clinicians
- Dorothy E Hairston M D A Professional CorporationNational City, CA · 2 clinicians
Hospital affiliations
- Grossmont HospitalLa Mesa, CA
- Paradise Valley HospitalNational City, CA
- Pioneers Memorial Healthcare DistrictBrawley, CA
- Sharp Chula Vista Medical CenterChula Vista, CA
Other facilities
- Together Hospice Care LLCHospice · La Mesa, CA
- Brighton Place San DiegoNursing home · San Diego, CA
- Castle Manor Nursing & Rehabilitation CenterNursing home · National City, CA
- Friendship Manor Nursing & Rehab CenterNursing home · National City, CA
- Stillwater Post-AcuteNursing home · El Cajon, CA
- The Shores Post-AcuteNursing home · San Diego, CA
Industry payments (Open Payments)
- 2025$71.93 · 3 payments from 2 companies
- 2024$45.24 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $44.10 | 2 |
| Otsuka America Pharmaceutical, Inc. | $27.83 | 1 |
What the 2025 payments were for
- Food and Beverage$71.93 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other hospitalists in National City
- 1902856586