Doctor profile · Federal record

Dr. Grace Simpson, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Durham, NC

  • NPI 1245200948
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Erwin Road
Durham, NC 277100001
(919) 684-3595
Mailing address
Po Box 29343
Greensboro, NC 274299343

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
August 7, 2009
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
North Carolina #117148
Medicaid
NC #8051209

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245200948. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11
Distinct HCPCS
1
Medicare allowed
$2,475
HCPCS Description Services Patients Avg allowed
00537 Anesthesia for procedure to assess heart electrical activity 11 11 $225

In context: peer comparison

Among 48 peers in this city , average services per provider: 29. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$710
Transactions
7
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Becton, Dickinson and Company 6 $420.47
Edwards Lifesciences Corporation 1 $289.96

By nature of payment

Food and Beverage
$420
Travel and Lodging
$290

Frequently asked questions

Auto-generated from federal data
What is Dr. Grace Simpson's medical specialty?
Dr. Grace Simpson practices Certified Registered Nurse Anesthetist in Durham, NC.
Where does Dr. Grace Simpson practice?
Dr. Grace Simpson practices at Erwin Road, Durham, NC 277100001. Office phone: 9196843595.
What is Dr. Grace Simpson's NPI?
Dr. Grace Simpson's National Provider Identifier (NPI) is 1245200948, issued by NPPES.
Does Dr. Grace Simpson accept Medicare assignment?
Yes. Dr. Grace Simpson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Simpson commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure to assess heart electrical activity (HCPCS 00537). Source: CMS Medicare Physician & Other Practitioners file.