Quan Wang, M.D.
Specialist · Greenbelt, MD
Quan Wang, M.D. is a specialist with a practice address in Greenbelt, Maryland, and NPI 1043475676, issued on Jul 23, 2008. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Quan Wang
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License numbers
- 036115953 IL
036005953 IL
Self-reported in NPPES; status is on the state search - Practice location
- 7500 Greenway Center Dr, Greenbelt, MD 20770
- Phone
- (301) 345-2412
- Enumerated
- Jul 23, 2008
- Record last updated
- May 7, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20111114000505); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 938 in Maryland → Look up another NPI →
Also registered at 7500 Greenway Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Breeona AlstonBehavior Technician1518567585
- Shawn Chiambah, RPHPharmacist1851918205
- Chester Dilallo, M.D.Orthopaedic Surgery Physician1770514184
- Promod Duggal, M.D.Nephrology Physician1992708044
Verify Quan Wang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average specialist in 2024
1,091 Medicare Part D claims for 191 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Allopurinol109 claims
- Losartan Potassium77 claims
- Furosemide71 claims
- Amlodipine Besylate65 claims
- Calcitriol51 claims
- Clonidine Hcl46 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $3,753.10
82 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Capital Nephrology, PCGreenbelt, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Quan Wang among 938 specialist records in Maryland
Quan Wang, M.D. is one of 938 specialist records with a practice address in Maryland. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 72% of them.
- NPI issued2008 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 23% of these records are
- Graduated1994 · median 1989 among the 220 with a school on file
- Record last updated2013 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 specialist records list a practice address in Greenbelt
They are 10 of the 1,332 NPPES records with a practice address in Greenbelt, and 938 specialist records in Maryland.
All 938 in Maryland → Every provider in Greenbelt → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Amirali Amjadi, M.D.Greenbelt, MD 207701902819196
- Ahmed Ayodeji, PHARM.DGreenbelt, MD 207701093251126
- Bijan Bahmanyar, M.D., F.A.C.S.Greenbelt, MD 207701013900992
- Brian Bayly, M.D.Greenbelt, MD 207701962499335
- Augustus Hill, M.D.Greenbelt, MD 207701174600290
- Sharvita HouseGreenbelt, MD 207701194271197
- Kanchhedi Jain, M.D.Greenbelt, MD 207701811984297
- Iradj Mahdavi, M.D.Greenbelt, MD 207701427308048
Common questions
What is Quan Wang, M.D.'s NPI number?
Quan Wang, M.D.'s National Provider Identifier (NPI) is 1043475676, issued on Jul 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Quan Wang, M.D. located?
The NPPES record lists a practice address at 7500 Greenway Center Dr, Greenbelt, MD, 20770. Phone: (301) 345-2412. Providers update this record themselves, so call before visiting.
How can I verify Quan Wang, M.D.'s license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Quan Wang, M.D. prescribe under Medicare Part D?
In 2024, Quan Wang, M.D. had 1,091 Medicare Part D claims for 191 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.