Active NPI 1487637468 Individual Practitioner Male Practitioner

Greg Mellor , PA

Physician Assistant • Fresno, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Greg Mellor, PA is a certified Physician Assistant practicing in Fresno, CA. With approximately 25 years of clinical experience since graduating from University Of California, Davis School Of Medicine in 2001, Greg Mellor delivers high-quality medical care to the local community at 1630 E HERNDON AVE.

Greg Mellor is affiliated with Adventist Health Physicians Network and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, hyaluronan or derivative, durolane, for intra-articular injection, 1 mg, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1630 E Herndon Ave

Fresno, CA 937203305

Telephone 5592565200

Fax 5592565376

Associated Practice Facility / Clinic

🏢 Sierra Pacific Surgery Center Llc Facility NPI 1942245725

Medicare Profile & Education

Medical School

University Of California, Davis School Of Medicine

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Fresno, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs +14.1 yrs vs City Avg

City Avg: 10.9 Yrs

State Avg: 11.5 Yrs

Regional Practice Density

194 Specialists

Practicing in Fresno, CA (14617 Statewide)

Telehealth Adoption Rate

8.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

61.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mellor (25 Years) 25 Yrs

Fresno Specialty Average (10.9 Years) 10.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1010 Injection, methylprednisolone acetate, 1 mg	6,560	60	$0.35	$0.13
J7318 Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg	900	13	$33.00	$6.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	193	111	$280.00	$111.27
20610 Aspiration and/or injection of fluid from large joint	185	83	$176.30	$62.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	85	85	$360.00	$143.97
J1040 Injection, methylprednisolone acetate, 80 mg	19	19	$27.00	$9.67
99213 Established patient office or other outpatient visit, typically 15 minutes	15	13	$198.00	$78.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg	10,550	136	$57.00	$9.21
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	1,920	37	$54.00	$16.70
J7318 Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg	960	12	$31.00	$6.53
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	780	103	$13.00	$1.05
20610 Aspiration and/or injection of fluid from large joint	464	255	$289.93	$67.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	352	268	$400.74	$112.27
73562 X-ray of knee, 3 views	177	131	$130.00	$37.23
73030 X-ray of shoulder, minimum of 2 views	65	58	$110.00	$31.79
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	43	37	$355.53	$91.60
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	42	19	$612.00	$125.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$350.00	$98.54
99213 Established patient office or other outpatient visit, typically 15 minutes	25	24	$281.52	$79.84
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$413.67	$140.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg	15,625	197	$57.00	$12.02
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	4,262	66	$54.00	$17.07
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	1,539	29	$52.00	$31.62
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,363	157	$13.00	$1.14
20610 Aspiration and/or injection of fluid from large joint	876	357	$306.12	$69.47
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	732	485	$405.00	$112.20
73562 X-ray of knee, 3 views	449	325	$130.00	$37.42
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	211	59	$612.00	$133.69
73030 X-ray of shoulder, minimum of 2 views	143	114	$110.00	$31.52
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	96	64	$364.00	$92.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	65	65	$350.00	$98.11
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	43	32	$1595.00	$1214.02
99213 Established patient office or other outpatient visit, typically 15 minutes	29	29	$285.00	$79.97
73502 X-ray of hip, 2-3 views	20	18	$170.00	$42.90
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$521.00	$145.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	4,098	77	$52.62	$17.76
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	3,196	44	$49.99	$31.67
20610 Aspiration and/or injection of fluid from large joint	707	351	$292.75	$69.12
73562 X-ray of knee, 3 views	566	421	$113.66	$37.03
99213 Established patient office or other outpatient visit, typically 15 minutes	458	370	$214.39	$81.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	337	287	$394.85	$114.96
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	321	85	$505.63	$134.81
J1030 Injection, methylprednisolone acetate, 40 mg	158	93	$17.57	$5.68
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	137	75	$1595.00	$1219.00
73030 X-ray of shoulder, minimum of 2 views	135	113	$94.07	$31.45
J1040 Injection, methylprednisolone acetate, 80 mg	115	85	$23.13	$10.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	115	115	$326.94	$99.33
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	110	18	$574.38	$133.88
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	76	51	$328.11	$90.08
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	42	13	$25.00	$7.51
73560 X-ray of knee, 1-2 views	14	12	$98.43	$31.47
73502 X-ray of hip, 2-3 views	11	11	$139.45	$42.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	3,830	56	$49.13	$33.30
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	1,682	47	$52.00	$18.51
99213 Established patient office or other outpatient visit, typically 15 minutes	937	608	$211.00	$67.03
20610 Aspiration and/or injection of fluid from large joint	815	419	$273.72	$64.17
73562 X-ray of knee, 3 views	740	518	$105.00	$35.67
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	290	93	$418.00	$143.27
J1040 Injection, methylprednisolone acetate, 80 mg	269	163	$20.00	$11.55
J1030 Injection, methylprednisolone acetate, 40 mg	167	104	$15.00	$6.05
73030 X-ray of shoulder, minimum of 2 views	165	134	$85.00	$30.21
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	135	35	$481.00	$133.72
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	108	80	$1595.00	$1036.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	105	105	$311.00	$95.00
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	81	57	$341.46	$94.45
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	73	11	$350.00	$80.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	29	$310.00	$94.33
73560 X-ray of knee, 1-2 views	19	16	$92.00	$30.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	2,403	51	$49.00	$23.54
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	1,348	32	$52.00	$18.58
99213 Established patient office or other outpatient visit, typically 15 minutes	993	681	$211.00	$65.15
73562 X-ray of knee, 3 views	725	515	$105.40	$33.47
20610 Aspiration and/or injection of fluid from large joint	510	355	$284.58	$63.30
J1040 Injection, methylprednisolone acetate, 80 mg	344	209	$20.00	$12.16
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	183	93	$418.00	$141.28
73030 X-ray of shoulder, minimum of 2 views	138	114	$85.00	$26.96
J1030 Injection, methylprednisolone acetate, 40 mg	128	68	$15.00	$6.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	127	127	$311.00	$94.56
77073 Imaging for bone length assessment	103	90	$105.00	$33.49
73560 X-ray of knee, 1-2 views	98	89	$92.00	$28.71
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	88	61	$324.91	$86.46
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	65	31	$478.60	$208.49
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	52	34	$1625.85	$915.06
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	28	15	$2718.00	$1043.19
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	19	12	$350.00	$79.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	2,040	48	$49.00	$20.38
99213 Established patient office or other outpatient visit, typically 15 minutes	970	692	$211.00	$64.08
73562 X-ray of knee, 3 views	702	501	$105.00	$32.07
20610 Aspiration and/or injection of fluid from large joint	578	410	$274.05	$61.92
J1040 Injection, methylprednisolone acetate, 80 mg	468	270	$20.00	$12.98
77073 Imaging for bone length assessment	191	157	$105.00	$31.86
73030 X-ray of shoulder, minimum of 2 views	177	137	$85.00	$26.27
73560 X-ray of knee, 1-2 views	146	138	$92.00	$27.76
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	145	88	$418.00	$145.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	132	132	$311.00	$93.74
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	89	47	$481.00	$141.94
J1030 Injection, methylprednisolone acetate, 40 mg	78	48	$15.00	$6.68
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	73	40	$2718.00	$795.85
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	69	51	$306.43	$84.61
73502 X-ray of hip, 2-3 views	23	23	$122.00	$37.23
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	22	13	$350.00	$84.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	1,008	703	$211.00	$63.99
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	936	25	$48.90	$18.79
73562 X-ray of knee, 3 views	703	509	$105.00	$32.13
20610 Aspiration and/or injection of fluid from large joint	578	393	$275.76	$62.03
J1040 Injection, methylprednisolone acetate, 80 mg	396	241	$20.00	$10.99
77073 Imaging for bone length assessment	212	166	$105.00	$31.72
73030 X-ray of shoulder, minimum of 2 views	208	158	$85.00	$26.00
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	198	101	$418.00	$151.59
73560 X-ray of knee, 1-2 views	160	147	$92.00	$27.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	160	160	$311.00	$94.54
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	91	46	$481.00	$147.14
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	88	47	$2718.00	$865.97
J1030 Injection, methylprednisolone acetate, 40 mg	73	53	$15.00	$5.66
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	56	45	$285.00	$81.39
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	29	18	$350.00	$85.61
73502 X-ray of hip, 2-3 views	17	17	$122.00	$37.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$310.00	$94.85

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CA PA16213

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID State Of Washington

0170215 (CA)

Hospital & Practice Group Affiliations

Adventist Health Physicians Network

729 Pauline Court, Sonora, CA 95370

Phone: 2095888068

Adventist Health Physicians Network

1235 W Vine St, Lodi, CA 952405144

Phone: 2093348520

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Zachary Hill , MD

Orthopaedic Surgery

NPI 1003347840

Doctor of Medicine (M.D.)

Dr. Eric Hanson , MD

Orthopaedic Surgery

NPI 1013990811

Doctor of Medicine (M.D.)

Dr. Paramjeet Gill , MD

Orthopaedic Surgery

NPI 1033183140

Doctor of Medicine (M.D.)

Dr. Anirudh Sharma , MD

Family Medicine

NPI 1043976285

Doctor of Medicine (M.D.)

Dr. Connor Telles , MD

Orthopaedic Surgery

NPI 1053595280

Doctor of Medicine (M.D.)

Dr. Jerome Dunklin , MD

Orthopaedic Surgery

NPI 1063403442

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 1630 E HERNDON AVE, FRESNO, CA 937203305 (Tel: 5592565200)

📍

Updated Business Mailing Address July 08, 2007

Registered at 1630 E HERNDON AVE, FRESNO, CA 937203305 (Tel: 5592565200)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as GREG MELLOR, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Physician Assistant (License #PA16213 in CA)

🟢

Initial NPI Registration & Enumeration November 23, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Greg Mellor. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1487637468

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: November 23, 2005

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1630 E Herndon Ave

Fresno, CA 937203305

Phone: 5592565200

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.