Doctor profile · Federal record

Dr. Craig Obrien, CRNA

Registered Nurse (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Registered Nurse · Registered Nurse · Certified Registered Nurse Anesthetist · Lansing, MI

  • NPI 1023621927
  • Accepts Medicare
  • 6 yrs in practice
  • Licensed in 4 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1215 E Michigan Ave
Lansing, MI 489121811
(517) 364-1000
Additional location
1000 N Oak Ave
Marshfield, WI 544495703
(715) 387-5511
Mailing address
821 Bristol Cir
Grand Ledge, MI 488372328

Credentials & registration

NPPES · NUCC
NPI registered
August 2020 — 6 yrs on file
Profile last updated
June 26, 2022
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
163W00000X — NUCC code
State licenses (4)
Michigan #4704315188 · Wisconsin #240598 · Minnesota #2463300 · Iowa #2463300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023621927. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
47
Distinct HCPCS
3
Medicare allowed
$4,551
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 20 20 $93
00811 Anesthesia for other procedure on large bowel using an endoscope 16 16 $96
00813 Anesthesia for procedure on small and large bowel using an endoscope 11 11 $104

In context: peer comparison

Among 1 peers in Lansing Registered Nurse, average services per provider: 15. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $22.65

By nature of payment

Food and Beverage
$23

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Craig Obrien's medical specialty?
Dr. Craig Obrien practices Registered Nurse in Lansing, MI.
Where does Dr. Craig Obrien practice?
Dr. Craig Obrien practices at 1215 E Michigan Ave, Lansing, MI 489121811. Office phone: 5173641000.
What is Dr. Craig Obrien's NPI?
Dr. Craig Obrien's National Provider Identifier (NPI) is 1023621927, issued by NPPES.
Does Dr. Craig Obrien accept Medicare assignment?
Yes. Dr. Craig Obrien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Craig Obrien commonly perform?
Top Medicare-reported procedures in 2023: 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); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.