Doctor profile · Federal record

Dr. Michael Herzig

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Student in an Organized Health Care Education/Training Program · Iowa City, IA

  • NPI 1487950671
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
200 Hawkins Dr, Dept of Anesthesia
Iowa City, IA 522421007
(319) 356-2633
fax (319) 356-2940
Additional location
701 W Forevergreen RD
North Liberty, IA 523179848
(319) 384-6562
fax (319) 356-3949

Credentials & registration

NPPES · NUCC
NPI registered
February 2011 — 15 yrs on file
Profile last updated
March 27, 2025
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Iowa #D123538 · Iowa #123538

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487950671. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
32
Distinct HCPCS
2
Medicare allowed
$2,946
HCPCS Description Services Patients Avg allowed
36620 Insertion of artery tube for blood sampling or infusion through skin 19 19 $41
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 13 13 $166

In context: peer comparison

Among 34 peers in this city , average services per provider: 23. This provider delivers 1.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Herzig's medical specialty?
Dr. Michael Herzig practices Certified Registered Nurse Anesthetist in Iowa City, IA.
Where does Dr. Michael Herzig practice?
Dr. Michael Herzig practices at 200 Hawkins Dr, Iowa City, IA 522421007. Office phone: 3193562633.
What is Dr. Michael Herzig's NPI?
Dr. Michael Herzig's National Provider Identifier (NPI) is 1487950671, issued by NPPES.
Does Dr. Michael Herzig accept Medicare assignment?
Yes. Dr. Michael Herzig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Herzig commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.