Doctor profile · Federal record
Dr. Neil Grey, MD
Nuclear Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Fort Collins, CO
- NPI 1932559630
- Accepts Medicare
- MIPS 84.4 / 100 · 2023
- 10 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1024 S Lemay Ave
Fort Collins, CO 805243929
(970) 495-7000 - Mailing address
-
2008 Caribou Dr
Fort Collins, CO 805254325
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- December 29, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 2085N0904X — NUCC code
- State licenses (4)
- Utah #14225705-1205 · Wyoming #14226A · Colorado #DR.0067621 · Nebraska #34188
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932559630. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
19,199
Distinct HCPCS
10
Medicare allowed
$826,948
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 16,163 | 155 | $0 | |
A9595 |
Piflufolastat f-18, diagnostic, 1 millicurie | 240 | 33 | $635 | |
78815 |
Nuclear medicine study from skull base to mid-thigh with ct scan | 208 | 194 | $1,646 | |
A9552 |
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 200 | 183 | $108 | |
71045 |
X-ray of chest, 1 view | 193 | 177 | $9 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 164 | 163 | $87 | |
78306 |
Nuclear medicine study of bone and/or joint whole body | 147 | 142 | $39 | |
71046 |
X-ray of chest, 2 views | 122 | 121 | $33 | |
71250 |
Ct scan of chest without contrast | 112 | 109 | $137 | |
71260 |
Ct scan of chest with contrast | 108 | 94 | $118 |
In context: peer comparison
Among 1 peers in Fort Collins Nuclear Radiology Physician, average services per provider: 331. This provider delivers 58× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Neil Grey's medical specialty?
Dr. Neil Grey practices Nuclear Radiology Physician in Fort Collins, CO.
Where does Dr. Neil Grey practice?
Dr. Neil Grey practices at 1024 S Lemay Ave, Fort Collins, CO 805243929. Office phone: 9704957000.
What is Dr. Neil Grey's NPI?
Dr. Neil Grey's National Provider Identifier (NPI) is 1932559630, issued by NPPES.
Does Dr. Neil Grey accept Medicare assignment?
Yes. Dr. Neil Grey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Neil Grey commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Piflufolastat f-18, diagnostic, 1 millicurie (HCPCS A9595); Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815). Source: CMS Medicare Physician & Other Practitioners file.