Rao Ali Hashim Khan, MD
NPI 1588821508ActiveIndividual· Internal Medicine, Nephrology· Owings Mills, MD
Internal Medicine, Nephrology (MD) with Mid-Atlantic Nephrology Associates PA, practicing in Owings Mills, Maryland. 588 Medicare patients in 2024, $199,790 paid; nearly all of their 126 Part D prescriptions were generic (98%). Boehringer Ingelheim Pharmaceuticals, Inc. reported $24.73 in payments in 2025, mostly food and beverage. Lists Johns Hopkins Hospital, the and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1588821508 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 19, 2008 |
| Last updated in NPPES | Nov 3, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | D0081942 | 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 - Nephrology (DC); Practitioner - Nephrology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 588 |
|---|---|
| Services billed | 1,826 across 37 procedure codes |
| Paid by Medicare | $199,790 |
Part D prescriptions in 2024
| Prescriptions (claims) | 126 · 328 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $6,584 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Nephrology |
Medical group
- Mid-Atlantic Nephrology Associates PALaurel, MD · 61 clinicians
Hospital affiliations
- Johns Hopkins Hospital, theBaltimore, MD
- Johns Hopkins Howard County Medical CenterColumbia, MD
- Mercy Medical Center IncBaltimore, MD
Other facilities
- Davita Falls Road DialysisDialysis facility · Baltimore, MD
- Davita Kidney Home Center PdDialysis facility · Windsor Mill, MD
- Davita Windsor DialysisDialysis facility · Windsor Mill, MD
- Lorien Dialysis LLCDialysis facility · Columbia, MD
Industry payments (Open Payments)
- 2025$24.73 · 1 payment from 1 company
- 2024$389.20 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $24.73 | 1 |
What the 2025 payments were for
- Food and Beverage$24.73 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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