Doctor profile · Federal record

Dr. Dingchao He, M.D.

Surgery Physician (CMS: General Surgery) · Surgery Physician · General Practice Physician · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Washington, DC

  • NPI 1932526407
  • Accepts Medicare
  • 42 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6323 Georgia Ave Nw Ste 101
Washington, DC 20011
(202) 795-3022
fax (202) 290-1539
Additional location
111 Michigan Ave Nw
Washington, DC 200102916
(202) 476-4221
Mailing address
Po Box 1602
Northbrook, IL 600651602

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
July 26, 2023
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
District of Columbia #MD040993 · Virginia #0101259677
Medicaid (2)
MD #075457900 · DC #084518100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932526407. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
810
Distinct HCPCS
10
Medicare allowed
$533,122
HCPCS Description Services Patients Avg allowed
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 177 61 $143
93970 Ultrasound study of arm or leg veins with compression and maneuvers 148 102 $224
36465 Injection of chemical agent into single incompetent vein of leg using ultrasound guidance 143 52 $1,577
99213 Established patient office or other outpatient visit, 20-29 minutes 89 63 $102
36482 Chemical destruction of first incompetent vein of arm or leg using imaging guidance 76 42 $2,021
99203 New patient office or other outpatient visit, 30-44 minutes 43 43 $126
36470 Injection of chemical agent into single incompetent vein 33 23 $136
36475 Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance 27 17 $1,248
36466 Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance 21 17 $1,710
76942 Ultrasonic guidance for needle placement 20 14 $67

In context: peer comparison

Among 32 peers in this city , average services per provider: 50. This provider delivers 16× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Dingchao He's medical specialty?
Dr. Dingchao He practices Surgery Physician in Washington, DC.
Where does Dr. Dingchao He practice?
Dr. Dingchao He practices at 6323 Georgia Ave Nw Ste 101, Washington, DC 20011. Office phone: 2027953022.
What is Dr. Dingchao He's NPI?
Dr. Dingchao He's National Provider Identifier (NPI) is 1932526407, issued by NPPES.
Does Dr. Dingchao He accept Medicare assignment?
Yes. Dr. Dingchao He accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dingchao He commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970); Injection of chemical agent into single incompetent vein of leg using ultrasound guidance (HCPCS 36465). Source: CMS Medicare Physician & Other Practitioners file.