Doctor profile · Federal record

Dr. Christa Gray, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Pain Medicine Physician · Interventional Pain Medicine Physician · Raleigh, NC

  • NPI 1679526891
  • Accepts Medicare
  • 25 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4420 Lake Boone Trl
Raleigh, NC 276077505
(919) 873-9533
fax (919) 873-9821
Mailing address
1109 Cowper Dr
Raleigh, NC 276082230

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
April 6, 2021
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
North Carolina #200601829 · California #A82099
Medicaid
NC #5905906

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679526891. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
308
Distinct HCPCS
10
Medicare allowed
$29,787
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 60 58 $62
36620 Insertion of artery tube for blood sampling or infusion through skin 35 35 $42
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 32 32 $75
00790 Anesthesia for other procedure on upper abdomen 30 30 $186
00811 Anesthesia for other procedure on large bowel using an endoscope 29 29 $68
00840 Anesthesia for other procedure on lower abdomen 24 24 $141
00140 Anesthesia for other procedure on eye 17 17 $90
76937 Ultrasonic guidance for blood vessel access 17 17 $13
00537 Anesthesia for procedure to assess heart electrical activity 15 15 $224
01402 Anesthesia for procedure for total knee joint replacement 15 15 $140

In context: peer comparison

Among 35 peers in this city , average services per provider: 31. This provider delivers 9.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Christa Gray's medical specialty?
Dr. Christa Gray practices Anesthesiology Physician in Raleigh, NC.
Where does Dr. Christa Gray practice?
Dr. Christa Gray practices at 4420 Lake Boone Trl, Raleigh, NC 276077505. Office phone: 9198739533.
What is Dr. Christa Gray's NPI?
Dr. Christa Gray's National Provider Identifier (NPI) is 1679526891, issued by NPPES.
Does Dr. Christa Gray accept Medicare assignment?
Yes. Dr. Christa Gray accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christa Gray commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.