Zhiguang Zhang, MD
Internal Medicine Physician · Brooklyn, NY
Zhiguang Zhang, MD is an internal medicine physician with a practice address in Brooklyn, New York, and NPI 1457349375, issued on Oct 13, 2005. Check the license (New York 222053, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Zhiguang Zhang
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 222053 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5717 7TH Ave FL 1, Brooklyn, NY 11220
- Phone
- (718) 492-2008
- Enumerated
- Oct 13, 2005
- Record last updated
- Jul 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 02404502 NY
- Medicare enrollment
- Enrolled (PECOS I20070620000429); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 5717 7TH Ave FL 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ye Cheng, MDPediatrics Physician1124013230
- Ran Zeng, RDNRegistered Dietitian1467936716
Verify Zhiguang Zhang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 222053Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average internal medicine physician in 2024
10,577 Medicare Part D claims for 317 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium660 claims
- Losartan Potassium476 claims
- Tamsulosin Hcl440 claims
- Vascepa435 claims
- Metformin Hcl416 claims
- Amlodipine Besylate352 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: $439.36
10 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Zhang And Cheng Medical PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zhiguang Zhang among 12,067 internal medicine physician records in New York
Zhiguang Zhang, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1983 · median 2002 among the 7,221 with a school on file
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,497 internal medicine physician records list a practice address in Brooklyn
They are 1,497 of the 64,057 NPPES records with a practice address in Brooklyn, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Brooklyn → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Yanfeng Chen, M.D.Brooklyn, NY 112201740280171
- Henry Chen, M.DBrooklyn, NY 112201093793101
- Lin Gong, M.D.Brooklyn, NY 112201063483311
- Andy Hu, M.DBrooklyn, NY 112201942276530
- Yanhan Huang, MDBrooklyn, NY 112201780654558
- David Pichkadze, MDBrooklyn, NY 112201568419455
- Noor Rajpar, MDBrooklyn, NY 112201770532285
- Beth Raucher, MDBrooklyn, NY 112201679554794
Common questions
What is Zhiguang Zhang, MD's NPI number?
Zhiguang Zhang, MD's National Provider Identifier (NPI) is 1457349375, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Zhiguang Zhang, MD located?
The NPPES record lists a practice address at 5717 7TH Ave FL 1, Brooklyn, NY, 11220. Phone: (718) 492-2008. Providers update this record themselves, so call before visiting.
How can I verify Zhiguang Zhang, MD's license?
NPPES lists New York license number 222053, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Zhiguang Zhang, MD prescribe under Medicare Part D?
In 2024, Zhiguang Zhang, MD had 10,577 Medicare Part D claims for 317 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.