Doctor profile · Federal record

Dr. Mohit Kapoor, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Nephrology Physician · Nephrology Physician · Nephrology Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Fairfax, VA

  • NPI 1114906773
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3600 Joseph Siewick Dr
Fairfax, VA 220331709
(703) 391-3600
Additional location
1227 Baltimore St
Hanover, PA 173314406
(717) 339-2760
fax (717) 630-1120
Mailing address
9121 Bowling Green Dr
Frederick, MD 217047364

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
March 31, 2022
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State licenses (3)
Virginia #0101252236 · Louisiana #MD204247 · Pennsylvania #MD466948
Medicaid
LA #2134761

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114906773. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
456
Distinct HCPCS
6
Medicare allowed
$72,228
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 211 70 $232
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 127 63 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 43 42 $123
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 29 22 $121
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 23 21 $167
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 23 20 $46

In context: peer comparison

Among 2 peers in Fairfax Critical Care Medicine (Internal Medicine) Physician, average services per provider: 92. This provider delivers 5.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mohit Kapoor's medical specialty?
Dr. Mohit Kapoor practices Critical Care Medicine (Internal Medicine) Physician in Fairfax, VA.
Where does Dr. Mohit Kapoor practice?
Dr. Mohit Kapoor practices at 3600 Joseph Siewick Dr, Fairfax, VA 220331709. Office phone: 7033913600.
What is Dr. Mohit Kapoor's NPI?
Dr. Mohit Kapoor's National Provider Identifier (NPI) is 1114906773, issued by NPPES.
Does Dr. Mohit Kapoor accept Medicare assignment?
Yes. Dr. Mohit Kapoor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mohit Kapoor commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.