Doctor profile · Federal record

Dr. Nicole Roy, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Knoxville, TN

  • NPI 1235317496
  • Accepts Medicare
  • MIPS 0.0 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1400 Dowell Springs Blvd Ste 200
Knoxville, TN 379092457
(865) 584-0291
fax (865) 584-4426
Additional location
50 Humphreys Ctr, Ste 23
Memphis, TN 38120
(901) 226-0810
Mailing address
Po Box 1000, Dept 34
Memphis, TN 381480001

Credentials & registration

NPPES · NUCC
NPI registered
February 2008 — 18 yrs on file
Profile last updated
September 21, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Tennessee #52733 · Utah #5761651-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235317496. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,588
Distinct HCPCS
10
Medicare allowed
$93,032
HCPCS Description Services Patients Avg allowed
77067 Screening mammography 537 537 $34
77063 Screening 3d breast mammography 526 525 $27
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) 358 353 $27
76641 Complete ultrasound scan of 1 breast 335 328 $44
77066 Diagnostic mammography of both breasts 309 305 $44
77065 Diagnostic mammography of 1 breast 166 151 $36
76642 Limited ultrasound scan of 1 breast 123 116 $35
77067 Screening mammography 83 83 $34
77063 Screening 3d breast mammography 67 67 $27
19083 Biopsy of breast and placement of locating device using ultrasound, first growth 35 35 $140

In context: peer comparison

Among 57 peers in Knoxville Diagnostic Radiology Physician, average services per provider: 108. This provider delivers 24× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicole Roy's medical specialty?
Dr. Nicole Roy practices Diagnostic Radiology Physician in Knoxville, TN.
Where does Dr. Nicole Roy practice?
Dr. Nicole Roy practices at 1400 Dowell Springs Blvd Ste 200, Knoxville, TN 379092457. Office phone: 8655840291.
What is Dr. Nicole Roy's NPI?
Dr. Nicole Roy's National Provider Identifier (NPI) is 1235317496, issued by NPPES.
Does Dr. Nicole Roy accept Medicare assignment?
Yes. Dr. Nicole Roy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicole Roy commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (HCPCS G0279). Source: CMS Medicare Physician & Other Practitioners file.