Justin James Kopa, M.D.
Pediatrics Physician · Brooklyn, NY
Justin James Kopa, M.D. is a pediatrics physician with a practice address in Brooklyn, New York, and NPI 1790043800, issued on Apr 26, 2012. Check the license (New York 279148, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Justin James Kopa
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 279148 NY
Self-reported in NPPES; status is on the state search - Practice location
- 175 Remsen St FL 7, Brooklyn, NY 11201
- Phone
- (929) 697-2947
- Enumerated
- Apr 26, 2012
- Record last updated
- Nov 3, 2025
- Fax
- (718) 690-3934
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,795 in New York → Look up another NPI →
Verify Justin James Kopa 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 279148Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 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: $28.32
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 21,580 providers of this specialty with any payment received $842.05 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.
Justin James Kopa among 5,795 pediatrics physician records in New York
Justin James Kopa, M.D. is one of 5,795 pediatrics physician records with a practice address in New York. 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 2012, is newer than 73% of them.
- NPI issued2012 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2025 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
718 pediatrics physician records list a practice address in Brooklyn
They are 718 of the 64,057 NPPES records with a practice address in Brooklyn, and 5,795 pediatrics physician records in New York.
All 5,795 in New York → Every provider in Brooklyn → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Stephen Ajl, MDBrooklyn, NY 112011629092119
- Margarita Aronov, MDBrooklyn, NY 112011265491500
- Geeta Bhattacharya, MDBrooklyn, NY 112011851333926
- Christiana Campbell, M.D.Brooklyn, NY 112011619964897
- Erin Dalton, MDBrooklyn, NY 112011356367064
- Jana Dehovitz, M.D.Brooklyn, NY 112011124099643
- Hugh Gilgoff, M.DBrooklyn, NY 112011003849118
- Matthew KaplanBrooklyn, NY 112011659332419
Common questions
What is Justin James Kopa, M.D.'s NPI number?
Justin James Kopa, M.D.'s National Provider Identifier (NPI) is 1790043800, issued on Apr 26, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Justin James Kopa, M.D. located?
The NPPES record lists a practice address at 175 Remsen St FL 7, Brooklyn, NY, 11201. Phone: (929) 697-2947. Providers update this record themselves, so call before visiting.
How can I verify Justin James Kopa, M.D.'s license?
NPPES lists New York license number 279148, 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.
What is Justin James Kopa, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.