Joanna S. Cohen, MD
Pediatric Emergency Medicine (Pediatrics) Physician · Washington, DC
Joanna S. Cohen, MD is a pediatric emergency medicine (pediatrics) physician with a practice address in Washington, District of Columbia, and NPI 1649341090, issued on Nov 9, 2006. Check the license (District of Columbia MD035413, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Joanna S. Cohen
- Credential
- MD
- Primary taxonomy
- Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X
- License numbers
- MD035413 DC
D62721 MD
Self-reported in NPPES; status is on the state search - Practice location
- 111 Michigan Ave NW, Washington, DC 20010
- Phone
- (202) 884-4177
- Enumerated
- Nov 9, 2006
- Record last updated
- Feb 27, 2024
- Entity
- Type 1 · individual
8 nearest pediatric emergency medicine (pediatrics) physician records → All 46 in District of Columbia → Look up another NPI →
Also registered at 111 Michigan Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph AbbahPharmacist1790313948
- Emily Abbey, CRNPCritical Care Pediatric Nurse Practitioner1710434006
- Claude Abdallah, MDPediatric Anesthesiology Physician1053401851
- Islam Abdelmoeti, MBBCHDiagnostic Radiology Physician1588348155
- Sarah Abi Raad, MDPediatric Cardiology Physician1528798287
- Hassan Aboughalia, MBBCH, MDDiagnostic Radiology Physician1710473954
Verify Joanna S. Cohen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD035413Check 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): 74.4 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).
Joanna S. Cohen among 46 pediatric emergency medicine (pediatrics) physician records in District of Columbia
Joanna S. Cohen, MD is one of 46 pediatric emergency medicine (pediatrics) physician records with a practice address in District of Columbia. 35% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 63% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileNo · 30% of these records are
- Record last updated2024 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0204X 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).
Pediatric Emergency Medicine (Pediatrics) Physician providers in District of Columbia
There are 46 pediatric emergency medicine (pediatrics) physician records in District of Columbia.
All 46 in District of Columbia → Every provider in Washington → Pediatric Emergency Medicine (Pediatrics) Physician nationwide →
The 8 pediatric emergency medicine (pediatrics) physician records with the nearest ZIP codes
- Dewesh Agrawal, MDWashington, DC 200101205913514
- Yodit Belew, MDWashington, DC 200101396831442
- Douglas Boenning, MDWashington, DC 200101447344601
- Kristen Breslin, MDWashington, DC 200101295790715
- Kathleen Brown, MDWashington, DC 200101073600045
- James Chamberlain, MDWashington, DC 200101417044488
- Mary Flynn, PNPWashington, DC 200101922192145
- David Mathison, M.D., M.B.A.Washington, DC 200101134148588
Common questions
What is Joanna S. Cohen, MD's NPI number?
Joanna S. Cohen, MD's National Provider Identifier (NPI) is 1649341090, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joanna S. Cohen, MD located?
The NPPES record lists a practice address at 111 Michigan Ave NW, Washington, DC, 20010. Phone: (202) 884-4177. Providers update this record themselves, so call before visiting.
How can I verify Joanna S. Cohen, MD's license?
NPPES lists District of Columbia license number MD035413, 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.
What is Joanna S. Cohen, MD's MIPS final score?
The 2023 MIPS final score is 74.4 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.