Doctor profile · Federal record

Dr. Michael Hockstein, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Washington, DC

  • NPI 1538294582
  • Accepts Medicare
  • MIPS 88.1 / 100 · 2023
  • 41 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
110 Irving St Nw, Rm 4B42
Washington, DC 200102976
(202) 877-7259
fax (202) 877-7258
Mailing address
1201 Seven Locks RD, Suite 200
Rockville, MD 208542931

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
June 8, 2010
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
District of Columbia #MD16385
Medicaid (3)
DC #022039500 · VA #6002421 · MD #306111600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538294582. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
152
Distinct HCPCS
1
Medicare allowed
$35,263
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 152 56 $232

In context: peer comparison

Among 18 peers in this city , average services per provider: 70. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ATRICURE, INC. 1 $20.89

By nature of payment

Food and Beverage
$21

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Hockstein's medical specialty?
Dr. Michael Hockstein practices Critical Care Medicine (Internal Medicine) Physician in Washington, DC.
Where does Dr. Michael Hockstein practice?
Dr. Michael Hockstein practices at 110 Irving St Nw, Washington, DC 200102976. Office phone: 2028777259.
What is Dr. Michael Hockstein's NPI?
Dr. Michael Hockstein's National Provider Identifier (NPI) is 1538294582, issued by NPPES.
Does Dr. Michael Hockstein accept Medicare assignment?
Yes. Dr. Michael Hockstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Hockstein commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.