Doctor profile · Federal record

Dr. Dennis Villemain, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Orlando, FL

  • NPI 1548207871
  • Accepts Medicare
  • MIPS 80.3 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 E Rollins St
Orlando, FL 328031248
(407) 667-0444
fax (407) 667-4338
Mailing address
291 Southhall Ln, Suite 201
Maitland, FL 327517274

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
February 15, 2008
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Florida #ARNP3009432

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548207871. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
68
Distinct HCPCS
5
Medicare allowed
$9,413
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 18 18 $65
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 14 14 $161
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 13 13 $72
01638 Anesthesia for open or endoscopic total shoulder joint replacement 12 12 $227
01402 Anesthesia for procedure for total knee joint replacement 11 11 $211

In context: peer comparison

Among 129 peers in Orlando Certified Registered Nurse Anesthetist, average services per provider: 27. This provider delivers 2.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$37
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $37.23

By nature of payment

Food and Beverage
$37

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Villemain's medical specialty?
Dr. Dennis Villemain practices Certified Registered Nurse Anesthetist in Orlando, FL.
Where does Dr. Dennis Villemain practice?
Dr. Dennis Villemain practices at 601 E Rollins St, Orlando, FL 328031248. Office phone: 4076670444.
What is Dr. Dennis Villemain's NPI?
Dr. Dennis Villemain's National Provider Identifier (NPI) is 1548207871, issued by NPPES.
Does Dr. Dennis Villemain accept Medicare assignment?
Yes. Dr. Dennis Villemain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Villemain commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on lower leg, ankle, and foot bones (HCPCS 01480); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.