Doctor profile · Federal record

Dr. Keisha Monast, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Westwood, MA

  • NPI 1841673837
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
690 Canton St, Suite 325
Westwood, MA 020902321
(781) 407-7713
fax (781) 407-0998
Additional location
55 Lake Ave N
Worcester, MA 016550002
(508) 334-3271
fax (508) 856-5911
Additional location
115 Cass Ave
Woonsocket, RI 028954705
(850) 985-9180
fax (765) 588-1485

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
June 17, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Massachusetts #RN268825 · Rhode Island #RN50324

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841673837. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
372
Distinct HCPCS
7
Medicare allowed
$42,701
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 115 93 $103
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 94 93 $120
00813 Anesthesia for procedure on small and large bowel using an endoscope 42 42 $138
00811 Anesthesia for other procedure on large bowel using an endoscope 40 39 $110
00812 Anesthesia for exam of colon using an endoscope 39 39 $88
00140 Anesthesia for other procedure on eye 30 29 $119
00320 Anesthesia for other procedure on neck area (1 year or older) 12 12 $204

In context: peer comparison

Among 61 peers in Westwood Certified Registered Nurse Anesthetist, average services per provider: 44. This provider delivers 8.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $44.44

By nature of payment

Food and Beverage
$44

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Keisha Monast's medical specialty?
Dr. Keisha Monast practices Certified Registered Nurse Anesthetist in Westwood, MA.
Where does Dr. Keisha Monast practice?
Dr. Keisha Monast practices at 690 Canton St, Westwood, MA 020902321. Office phone: 7814077713.
What is Dr. Keisha Monast's NPI?
Dr. Keisha Monast's National Provider Identifier (NPI) is 1841673837, issued by NPPES.
Does Dr. Keisha Monast accept Medicare assignment?
Dr. Keisha Monast does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Keisha Monast 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 procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.