George Chang, M.D.
Urology Physician · Washington, DC
George Chang, M.D. is a urology physician with a practice address in Washington, District of Columbia, and NPI 1851368872, issued on Mar 8, 2006. Check the license (District of Columbia MD30881, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- George Chang
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- MD30881 DC
Self-reported in NPPES; status is on the state search - Practice location
- 106 Irving St NW Ste 120, Washington, DC 20010
- Phone
- (202) 877-6032
- Enumerated
- Mar 8, 2006
- Record last updated
- Apr 12, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (202) 877-3053
- Medicaid IDs
- 026487300 DC
761302400 MD - Medicare enrollment
- Enrolled (PECOS I20100528000408); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 52 in District of Columbia → Look up another NPI →
Verify George Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD30881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average urology physician in 2024
1,492 Medicare Part D claims for 394 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Tamsulosin Hcl622 claims
- Finasteride587 claims
- Bicalutamide48 claims
- Cephalexin34 claims
- Dutasteride31 claims
- Solifenacin Succinate21 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $290.88
8 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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
- Medstar Medical Group II LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
George Chang among 52 urology physician records in District of Columbia
George Chang, M.D. is one of 52 urology physician records with a practice address in District of Columbia. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 50% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1991 · median 2000 among the 32 with a school on file
- Record last updated2018 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in District of Columbia
There are 52 urology physician records in District of Columbia.
All 52 in District of Columbia → Every provider in Washington → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Christopher Corbett, MD, MSWashington, DC 200101336702695
- Tanya Davis, MDWashington, DC 200101023250685
- Seyed Ghasemian, MDWashington, DC 200101891775706
- Jonathan Hwang, MDWashington, DC 200101548353592
- Ross Krasnow, MD, MPH, MSWashington, DC 200101437471992
- Lambros Stamatakis, M.D.Washington, DC 200101962641332
- Krishnan Venkatesan, M.D.Washington, DC 200101245431998
- Mohan Verghese, MDWashington, DC 200101730155391
Common questions
What is George Chang, M.D.'s NPI number?
George Chang, M.D.'s National Provider Identifier (NPI) is 1851368872, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is George Chang, M.D. located?
The NPPES record lists a practice address at 106 Irving St NW Ste 120, Washington, DC, 20010. Phone: (202) 877-6032. Providers update this record themselves, so call before visiting.
How can I verify George Chang, M.D.'s license?
NPPES lists District of Columbia license number MD30881, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does George Chang, M.D. prescribe under Medicare Part D?
In 2024, George Chang, M.D. had 1,492 Medicare Part D claims for 394 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is George Chang, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.