Doctor profile · Federal record

Dr. Robert Chou, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Easton, MD

  • NPI 1639145931
  • Accepts Medicare
  • 35 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
610 Dutchmans Ln
Easton, MD 216013346
(410) 822-4000
Mailing address
18 S Kingshighway Blvd, Apt. 16L
Saint Louis, MO 631081356

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 28, 2023
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D67040

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639145931. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
17
Distinct HCPCS
1
Medicare allowed
$2,271
HCPCS Description Services Patients Avg allowed
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 17 17 $134

In context: peer comparison

Among 15 peers in this city , average services per provider: 173. This provider delivers 0.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Chou's medical specialty?
Dr. Robert Chou practices Internal Medicine Physician in Easton, MD.
Where does Dr. Robert Chou practice?
Dr. Robert Chou practices at 610 Dutchmans Ln, Easton, MD 216013346. Office phone: 4108224000.
What is Dr. Robert Chou's NPI?
Dr. Robert Chou's National Provider Identifier (NPI) is 1639145931, issued by NPPES.
Does Dr. Robert Chou accept Medicare assignment?
Yes. Dr. Robert Chou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Chou commonly perform?
Top Medicare-reported procedures in 2023: Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.