Doctor profile · Federal record

Dr. Christopher Zook, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Chicago, IL

  • NPI 1659639219
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
251 E Huron St Ste 5-704
Chicago, IL 606112908
(312) 695-0061
fax (312) 695-9013
Additional location
5145 N California Ave
Chicago, IL 606253661
(773) 878-8200
Additional location
600 S Paulina St, Suite 527
Chicago, IL 606123806
(312) 942-5495

Credentials & registration

NPPES · NUCC
NPI registered
May 2012 — 14 yrs on file
Profile last updated
March 24, 2023
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Illinois #036140695
Medicaid
IL #036140695

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659639219. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
274
Distinct HCPCS
10
Medicare allowed
$27,816
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 92 89 $77
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 63 61 $95
00811 Anesthesia for other procedure on large bowel using an endoscope 24 23 $89
01922 Anesthesia for x-ray or radiation therapy 17 17 $145
00520 Anesthesia for other closed procedure on chest 15 15 $163
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 14 14 $59
00813 Anesthesia for procedure on small and large bowel using an endoscope 13 13 $103
00790 Anesthesia for other procedure on upper abdomen 12 12 $267
00914 Anesthesia for removal of prostate including use of an endoscope 12 12 $151
36620 Insertion of artery tube for blood sampling or infusion through skin 12 12 $46

In context: peer comparison

Among 212 peers in Chicago Anesthesiology Physician, average services per provider: 66. This provider delivers 4.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Zook's medical specialty?
Dr. Christopher Zook practices Anesthesiology Physician in Chicago, IL.
Where does Dr. Christopher Zook practice?
Dr. Christopher Zook practices at 251 E Huron St Ste 5-704, Chicago, IL 606112908. Office phone: 3126950061.
What is Dr. Christopher Zook's NPI?
Dr. Christopher Zook's National Provider Identifier (NPI) is 1659639219, issued by NPPES.
Does Dr. Christopher Zook accept Medicare assignment?
Yes. Dr. Christopher Zook accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Zook commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.