Michael J. Hockstein, MD
Critical Care Medicine (Internal Medicine) Physician · Washington, DC
Michael J. Hockstein, MD is a critical care medicine (internal medicine) physician with a practice address in Washington, District of Columbia, and NPI 1538294582, issued on Feb 22, 2007. Check the license (District of Columbia MD16385, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael J. Hockstein
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- MD16385 DC
Self-reported in NPPES; status is on the state search - Practice location
- 110 Irving St NW, Washington, DC 20010
- Phone
- (202) 877-7259
- Enumerated
- Feb 22, 2007
- Record last updated
- Jun 8, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (202) 877-7258
- Medicaid IDs
- 022039500 DC
6002421 VA
306111600 MD - Medicare enrollment
- Enrolled (PECOS I20110923000402); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 49 in District of Columbia → Look up another NPI →
Also registered at 110 Irving St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael J. Hockstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD16385Check 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): 96 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: $20.89
1 payment: food and beverage; the largest payer was Atricure, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 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).
Michael J. Hockstein among 49 critical care medicine (internal medicine) physician records in District of Columbia
Michael J. Hockstein, MD is one of 49 critical care medicine (internal medicine) physician records with a practice address in District of Columbia. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1985 · median 2010 among the 39 with a school on file
- Record last updated2010 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X 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).
Critical Care Medicine (Internal Medicine) Physician providers in District of Columbia
There are 49 critical care medicine (internal medicine) physician records in District of Columbia.
All 49 in District of Columbia → Every provider in Washington → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Eric Ahlstrom, M.D.Washington, DC 200101770974826
- Eric Corder, MDWashington, DC 200101194038356
- Enobong Efiong, M.D.Washington, DC 200101912341462
- Tani Jausurawong Wiest, DOWashington, DC 200101306107735
- Brian Lee, MDWashington, DC 200101487635512
- Katharine Modisett, M.D.Washington, DC 200101821389743
- Mohammed Nabeel, M.DWashington, DC 200101063828531
- Darling Ruiz Cerrato, M.D.Washington, DC 200101699115063
Common questions
What is Michael J. Hockstein, MD's NPI number?
Michael J. Hockstein, MD's National Provider Identifier (NPI) is 1538294582, issued on Feb 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael J. Hockstein, MD located?
The NPPES record lists a practice address at 110 Irving St NW, Washington, DC, 20010. Phone: (202) 877-7259. Providers update this record themselves, so call before visiting.
How can I verify Michael J. Hockstein, MD's license?
NPPES lists District of Columbia license number MD16385, 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 Michael J. Hockstein, MD's MIPS final score?
The 2023 MIPS final score is 96 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.