Doctor profile · Federal record

Dr. Greg Mellor, PA

Physician Assistant · Fresno, CA

  • NPI 1487637468
  • Accepts Medicare
  • MIPS 92.1 / 100 · 2023
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1630 E Herndon Ave
Fresno, CA 937203305
(559) 256-5200
fax (559) 256-5376

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #PA16213

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487637468. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15,435
Distinct HCPCS
10
Medicare allowed
$233,447
HCPCS Description Services Patients Avg allowed
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg 10,550 136 $9
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg 1,920 37 $17
J7318 Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg 960 12 $7
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 780 103 $1
20610 Aspiration and/or injection of fluid from large joint 464 255 $67
99214 Established patient office or other outpatient visit, 30-39 minutes 352 268 $112
73562 X-ray of knee, 3 views 177 131 $37
73030 X-ray of shoulder, minimum of 2 views 65 58 $32
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance 43 37 $92
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose 42 19 $126

In context: peer comparison

Among 41 peers in Fresno Physician Assistant, average services per provider: 236. This provider delivers 65× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$129
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Biotissue Holdings INC. 2 $43.34
Pacira Pharmaceuticals Incorporated 2 $34.89
Orthofix Medical, INC. 1 $27.09
Vertex Pharmaceuticals Incorporated 1 $23.96

By nature of payment

Food and Beverage
$129

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
13
Total drug cost
$267
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 21 0 $104
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 16 13 $163

Frequently asked questions

Auto-generated from federal data
What is Dr. Greg Mellor's medical specialty?
Dr. Greg Mellor practices Physician Assistant in Fresno, CA.
Where does Dr. Greg Mellor practice?
Dr. Greg Mellor practices at 1630 E Herndon Ave, Fresno, CA 937203305. Office phone: 5592565200.
What is Dr. Greg Mellor's NPI?
Dr. Greg Mellor's National Provider Identifier (NPI) is 1487637468, issued by NPPES.
Does Dr. Greg Mellor accept Medicare assignment?
Yes. Dr. Greg Mellor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Greg Mellor commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg (HCPCS J7329); Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg (HCPCS J3304); Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg (HCPCS J7318). Source: CMS Medicare Physician & Other Practitioners file.