Doctor profile · Federal record

Dr. Karen Tavolacci, CRNA

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

  • NPI 1609892157
  • Accepts Medicare
  • 2 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1500 East Medical Center Dr, 1H247 University Hospital
Ann Arbor, MI 481095048
(734) 936-4280
Additional location
46325 W Twelve Mile RD
Novi, MI 483772456
(248) 618-2121
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 13, 2026
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Michigan #4704203734
Medicaid
MI #4792582

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609892157. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
2
Medicare allowed
$1,942
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 17 16 $60
00811 Anesthesia for other procedure on large bowel using an endoscope 13 13 $71

In context: peer comparison

Among 90 peers in this city , average services per provider: 26. This provider delivers 1.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Tavolacci's medical specialty?
Dr. Karen Tavolacci practices Certified Registered Nurse Anesthetist in Ann Arbor, MI.
Where does Dr. Karen Tavolacci practice?
Dr. Karen Tavolacci practices at 1500 East Medical Center Dr, Ann Arbor, MI 481095048. Office phone: 7349364280.
What is Dr. Karen Tavolacci's NPI?
Dr. Karen Tavolacci's National Provider Identifier (NPI) is 1609892157, issued by NPPES.
Does Dr. Karen Tavolacci accept Medicare assignment?
Yes. Dr. Karen Tavolacci accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Tavolacci commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.