David Robert Chang, M.D.
Anesthesiology Physician · Brooklyn, NY
David Robert Chang, M.D. is an anesthesiology physician with a practice address in Brooklyn, New York, and NPI 1992970941, issued on Apr 29, 2008. Check the license (New York 263594, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- David Robert Chang
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 263594 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1 Brookdale Plz, Brooklyn, NY 11212
- Phone
- (718) 240-5356
- Enumerated
- Apr 29, 2008
- Record last updated
- Oct 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20121004000637); accepts Medicare assignment
- Medical or professional school
- State University Of New York Downstate Medical Center, 2008
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →
Also registered at 1 Brookdale Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vyachislav Abayev, M.D.Anesthesiology Physician1437394574
- Mohamed Abbas, MDDiagnostic Radiology Physician1811407141
- Mohamed Abdo, MDStudent in an Organized Health Care Education/Training Program1366294415
- Roua Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1487447850
- Rukhsana Abdullah, M.D.Pediatrics Physician1295983716
- Ali Abdulrazzaq, MDStudent in an Organized Health Care Education/Training Program1063262012
Verify David Robert Chang 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 263594Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $74.12
3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 17,774 providers of this specialty with any payment received $669.59 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 2 group practices
- Gastroenterology Associates OF Bayridge PLLCBrooklyn, NY
- Gastroenterology Associates OF Brooklyn PLLCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Robert Chang among 5,062 anesthesiology physician records in New York
David Robert Chang, M.D. is one of 5,062 anesthesiology physician records with a practice address in New York. 77% 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 54% of them.
- NPI issued2008 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2008 · median 2006 among the 3,612 with a school on file
- Record last updated2012 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in New York
There are 5,062 anesthesiology physician records in New York.
All 5,062 in New York → Every provider in Brooklyn → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Adel Abadir, MDBrooklyn, NY 112121376584151
- Yurong Cai, MDBrooklyn, NY 112121972526671
- Nabil Elshammaa, MDBrooklyn, NY 112121356383061
- Mourad Fam, MDBrooklyn, NY 112121326089194
- Jayalakshmi Harid, M.D.Brooklyn, NY 112121538102389
- Shaesta Humayun, MDBrooklyn, NY 112121790726552
- Earl Pollard, MDBrooklyn, NY 112121265463681
- Ashraf Samaan, M.D.Brooklyn, NY 112121437104437
Common questions
What is David Robert Chang, M.D.'s NPI number?
David Robert Chang, M.D.'s National Provider Identifier (NPI) is 1992970941, issued on Apr 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is David Robert Chang, M.D. located?
The NPPES record lists a practice address at 1 Brookdale Plz, Brooklyn, NY, 11212. Phone: (718) 240-5356. Providers update this record themselves, so call before visiting.
How can I verify David Robert Chang, M.D.'s license?
NPPES lists New York license number 263594, 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.
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.