Ning Guo, M.D.
NPI 1376858936ActiveIndividual· Internal Medicine· Silver Spring, MD
Internal Medicine (M.D.) with Kaiser Foundation Health Plan of the Mid Atlantic States, Inc, practicing in Silver Spring, Maryland. In 2024 Medicare paid $2,080 for 11 patients, and Part D covered 54 of their prescriptions, 89% of them generic. Lists Holy Cross Hospital as a hospital affiliation.
Overview
| NPI | 1376858936 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 7, 2010 |
| Last updated in NPPES | May 31, 2021 |
| Certified by provider | May 31, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0076493 | MD |
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 (DC); Practitioner - Hospitalist (MD); Practitioner - Hospitalist (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 26 across 3 procedure codes |
| Paid by Medicare | $2,080 |
Part D prescriptions in 2024
| Prescriptions (claims) | 54 · 64 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $898.46 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Kaiser Foundation Health Plan of the Mid Atlantic States, IncLargo, MD · 1,899 clinicians
Hospital affiliation
- Holy Cross HospitalSilver Spring, MD
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 258 internal medicine physicians in Silver Spring · All internal medicine physicians in Maryland