Doctor profile · Federal record
Dr. Gregory Mellor, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Porterville, CA
- NPI 1548333982
- Accepts Medicare
- 49 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
590 W Putnam Ave, #2B
Porterville, CA 932573257
(559) 782-1973
fax (559) 782-1976
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- California #G40981
- Medicaid (2)
- CA #00G409811 · CA #00G409810
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548333982. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
408
Distinct HCPCS
10
Medicare allowed
$20,585
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71046 |
X-ray of chest, 2 views | 106 | 89 | $36 | |
73562 |
X-ray of knee, 3 views | 62 | 47 | $43 | |
73030 |
X-ray of shoulder, minimum of 2 views | 43 | 37 | $37 | |
73630 |
X-ray of foot, minimum of 3 views | 27 | 22 | $36 | |
76700 |
Complete ultrasound scan of abdomen | 27 | 27 | $123 | |
72050 |
X-ray of upper spine, 4-5 views | 26 | 25 | $56 | |
72110 |
X-ray of lower and sacral spine, minimum of 4 views | 26 | 26 | $55 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 21 | 21 | $116 | |
73130 |
X-ray of hand, minimum of 3 views | 19 | 15 | $37 | |
72072 |
X-ray of middle spine, 3 views | 17 | 17 | $42 |
In context: peer comparison
Among 2 peers in Porterville Diagnostic Radiology Physician, average services per provider: 96. This provider delivers 4.3× the peer median.Frequently asked questions
What is Dr. Gregory Mellor's medical specialty?
Dr. Gregory Mellor practices Diagnostic Radiology Physician in Porterville, CA.
Where does Dr. Gregory Mellor practice?
Dr. Gregory Mellor practices at 590 W Putnam Ave, Porterville, CA 932573257. Office phone: 5597821973.
What is Dr. Gregory Mellor's NPI?
Dr. Gregory Mellor's National Provider Identifier (NPI) is 1548333982, issued by NPPES.
Does Dr. Gregory Mellor accept Medicare assignment?
Yes. Dr. Gregory Mellor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Mellor commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046); X-ray of knee, 3 views (HCPCS 73562); X-ray of shoulder, minimum of 2 views (HCPCS 73030). Source: CMS Medicare Physician & Other Practitioners file.