Doctor profile · Federal record

Dr. Nicole Grass, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Winchester, VA

  • NPI 1356701478
  • Accepts Medicare
  • MIPS 84.8 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1840 Amherst St
Winchester, VA 226012808
(540) 536-8000
fax (540) 536-7780
Additional location
600 N Wolfe St, Blalock 1410
Baltimore, MD 212870005
(443) 287-2937
Additional location
174 Botanical Blvd
Winchester, VA 226033977
(540) 536-5900
fax (540) 536-5915
Mailing address
220 Campus Blvd Ste 100
Winchester, VA 226012896

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
September 9, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Maryland #R211308

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356701478. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
132
Distinct HCPCS
7
Medicare allowed
$13,270
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 33 33 $68
01214 Anesthesia for total hip replacement 21 21 $150
01400 Anesthesia for other procedure or exam of knee joint using an endoscope 18 18 $83
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 18 17 $68
01402 Anesthesia for procedure for total knee joint replacement 17 17 $161
01630 Anesthesia for other procedure on top of arm bone and shoulder joint 14 14 $122
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 11 11 $67

In context: peer comparison

Among 17 peers in Winchester Certified Registered Nurse Anesthetist, average services per provider: 51. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pacira Pharmaceuticals Incorporated 1 $23.84

By nature of payment

Food and Beverage
$24

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicole Grass's medical specialty?
Dr. Nicole Grass practices Certified Registered Nurse Anesthetist in Winchester, VA.
Where does Dr. Nicole Grass practice?
Dr. Nicole Grass practices at 1840 Amherst St, Winchester, VA 226012808. Office phone: 5405368000.
What is Dr. Nicole Grass's NPI?
Dr. Nicole Grass's National Provider Identifier (NPI) is 1356701478, issued by NPPES.
Does Dr. Nicole Grass accept Medicare assignment?
Yes. Dr. Nicole Grass accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicole Grass commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for total hip replacement (HCPCS 01214); Anesthesia for other procedure or exam of knee joint using an endoscope (HCPCS 01400). Source: CMS Medicare Physician & Other Practitioners file.