Doctor profile · Federal record

Dr. Anshu Singh, MD

Internal Medicine Physician (CMS: General Practice) · Hospitalist Physician · Chicago, IL

  • NPI 1720206394
  • Accepts Medicare
  • MIPS 78.2 / 100 · 2023
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1901 W Harrison St
Chicago, IL 606123714
(312) 864-7238
fax (312) 864-9725
Mailing address
1900 W Polk St, 15Th Floor
Chicago, IL 606123723

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
April 30, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Illinois #036118037 · Illinois #036-118037

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720206394. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
38
Distinct HCPCS
1
Medicare allowed
$3,212
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 38 13 $85

In context: peer comparison

Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 0.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anshu Singh's medical specialty?
Dr. Anshu Singh practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Anshu Singh practice?
Dr. Anshu Singh practices at 1901 W Harrison St, Chicago, IL 606123714. Office phone: 3128647238.
What is Dr. Anshu Singh's NPI?
Dr. Anshu Singh's National Provider Identifier (NPI) is 1720206394, issued by NPPES.
Does Dr. Anshu Singh accept Medicare assignment?
Yes. Dr. Anshu Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anshu Singh commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.