Quan Wang, M.D.
NPI 1043475676ActiveIndividual· Specialist· Greenbelt, MD
Specialist (M.D.) with Capital Nephrology, PC, practicing in Greenbelt, Maryland. Their prescriptions cost Medicare Part D more than their services did: $519,154 for 1,091 claims, against $220,510 paid for services in 2024. Intuitive Surgical, Inc. was the largest of 21 companies reporting payments in 2025, $6,452 in all, mostly travel and lodging. Lists Adventist Healthcare White Oak Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1043475676 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 23, 2008 |
| Last updated in NPPES | May 7, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 036115953 | IL |
| Internal Medicine, Nephrology | 207RN0300X | 036005953 | IL |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 484 |
|---|---|
| Services billed | 1,989 across 15 procedure codes |
| Paid by Medicare | $220,510 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,091 · 2,660 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $519,154 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Capital Nephrology, PCChevy Chase, MD · 9 clinicians
Hospital affiliations
- Adventist Healthcare White Oak Medical CenterSilver Spring, MD
- Holy Cross HospitalSilver Spring, MD
- Luminis Health Doctors Community Medical Ctr, IncLanham, MD
- University of MD Capital Region Medical CenterUpper Marlboro, MD
Other facilities
- Davita Laurel Lakes DialysisDialysis facility · Laurel, MD
- Davita Renal Care of LanhamDialysis facility · Lanham, MD
- Holy Cross Dialysis Center - WoodmoreDialysis facility · Mitchellville, MD
Industry payments (Open Payments)
- 2025$6,452 · 70 payments from 21 companies
- 2024$3,845 · 89 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $5,027 | 5 |
| Amgen Inc. | $161.78 | 7 |
| Otsuka America Pharmaceutical, Inc. | $119.24 | 6 |
| Scpharmaceuticals Inc. | $113.22 | 4 |
| Vifor Pharma, Inc. | $108.66 | 5 |
What the 2025 payments were for
- Travel and Lodging$5,027 · 5 payments
- Food and Beverage$1,403 · 63 payments
- Education$21.85 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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