Active NPI 1790008175 Individual Practitioner Male Practitioner

Gregory K. Lynch , PA-C

Physician Assistant • Corona, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Gregory Lynch, PA-C is a certified Physician Assistant practicing in Corona, CA. With approximately 17 years of clinical experience since completing medical education in 2009, Gregory Lynch delivers high-quality medical care to the local community at 2815 S MAIN ST STE 215.

Gregory Lynch is affiliated with Mpz Dermatology and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, established patient outpatient office visit, destruction of up to 14 skin growths. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2815 S Main St Ste 215

Corona, CA 928822533

Telephone 9515253548

Fax 9515253563

Medicare Profile & Education

Medical School

Other

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Corona, CA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs +7.2 yrs vs City Avg

City Avg: 9.8 Yrs

State Avg: 11.5 Yrs

Regional Practice Density

57 Specialists

Practicing in Corona, CA (14617 Statewide)

Telehealth Adoption Rate

7.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lynch (17 Years) 17 Yrs

Corona Specialty Average (9.8 Years) 9.8 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
17003 Destruction of precancer skin growth, 2-14 growths	128	22	$14.69	$5.92
99213 Established patient office or other outpatient visit, typically 15 minutes	128	92	$146.00	$79.20
17110 Destruction of up to 14 skin growths	75	60	$232.96	$100.97
17000 Destruction of skin growth	38	31	$166.74	$39.47
17004 Destruction of precancer skin growth, 15 or more growths	32	25	$352.28	$148.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$215.09	$93.76
11102 Tangential biopsy of single skin lesion	13	12	$218.00	$68.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	445	56	$15.00	$6.05
99213 Established patient office or other outpatient visit, typically 15 minutes	353	170	$146.00	$79.55
17110 Destruction of up to 14 skin growths	189	109	$235.00	$102.68
17000 Destruction of skin growth	120	68	$170.00	$40.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	88	88	$217.00	$98.75
17004 Destruction of precancer skin growth, 15 or more growths	68	39	$355.00	$152.28
11102 Tangential biopsy of single skin lesion	39	36	$218.00	$68.37
99441 Telephone medical discussion with physician, 5-10 minutes	14	13	$175.00	$31.63
11200 Removal of skin tag, 1-15 skin tags	13	11	$179.00	$47.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	282	141	$146.00	$80.50
17003 Destruction of precancer skin growth, 2-14 growths	270	42	$15.00	$6.16
17110 Destruction of up to 14 skin growths	124	78	$235.00	$102.74
17000 Destruction of skin growth	79	51	$170.00	$45.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	79	79	$217.00	$98.80
17004 Destruction of precancer skin growth, 15 or more growths	72	39	$355.00	$153.38
11102 Tangential biopsy of single skin lesion	37	34	$218.00	$81.12
99441 Telephone medical discussion with physician, 5-10 minutes	15	13	$175.00	$32.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	203	98	$146.00	$81.30
17003 Destruction of precancer skin growth, 2-14 growths	188	26	$15.00	$5.96
17110 Destruction of up to 14 skin growths	96	58	$235.00	$104.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	79	79	$217.00	$100.42
17004 Destruction of precancer skin growth, 15 or more growths	59	29	$355.00	$149.61
17000 Destruction of skin growth	47	35	$170.00	$42.15
11102 Tangential biopsy of single skin lesion	37	34	$218.00	$82.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	164	19	$15.00	$5.52
99213 Established patient office or other outpatient visit, typically 15 minutes	145	77	$146.00	$67.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	65	65	$217.00	$96.09
17004 Destruction of precancer skin growth, 15 or more growths	44	26	$355.00	$143.35
17110 Destruction of up to 14 skin growths	36	30	$235.00	$99.27
17000 Destruction of skin growth	31	21	$170.00	$45.89
11102 Tangential biopsy of single skin lesion	22	21	$218.00	$85.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	150	20	$15.00	$4.86
99213 Established patient office or other outpatient visit, typically 15 minutes	115	61	$146.00	$61.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	79	79	$217.00	$92.65
17110 Destruction of up to 14 skin growths	43	27	$235.00	$94.14
17000 Destruction of skin growth	41	25	$170.00	$41.26
11102 Tangential biopsy of single skin lesion	34	32	$218.00	$65.29
17004 Destruction of precancer skin growth, 15 or more growths	29	20	$355.00	$122.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	179	110	$88.29	$62.81
17004 Destruction of precancer skin growth, 15 or more growths	94	59	$180.08	$125.29
17110 Destruction of up to 14 skin growths	92	73	$141.79	$95.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	73	73	$136.70	$92.57
17003 Destruction of precancer skin growth, 2-14 growths	65	13	$6.02	$4.54
11100 Biopsy of single growth of skin and/or tissue	55	49	$130.44	$72.09
11101 Biopsy of each additional growth of skin and/or tissue	22	19	$39.01	$27.95
17000 Destruction of skin growth	18	17	$77.23	$41.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	170	31	$14.10	$4.88
99213 Established patient office or other outpatient visit, typically 15 minutes	147	97	$128.27	$63.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	107	107	$190.01	$92.87
17004 Destruction of precancer skin growth, 15 or more growths	71	49	$306.47	$130.79
17110 Destruction of up to 14 skin growths	58	52	$206.94	$96.62
17000 Destruction of skin growth	44	37	$151.94	$44.14
11100 Biopsy of single growth of skin and/or tissue	43	42	$192.90	$80.85

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CA PA20639

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 License Number

PA20639 (CA)

Hospital & Practice Group Affiliations

Mpz Dermatology

1820 Fullerton Ave, Corona, CA 928813106

Phone: 9512704494

Secondary Practice Locations

8990 Garfield St Ste 3

Riverside, CA 925033922

Phone: 9515253548

Practice Associates & Co-Workers

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

4 Associated Practitioners

Victoria Banuelas , PA

Physician Assistant

NPI 1205561008

Physician Assistant

Lucy Cheng

Dermatology

NPI 1235580085

Victoria Nguyen Bao

Physician Assistant

NPI 1275403842

Caroline Levanovic , PA-C

Physician Assistant

NPI 1467317172

Physician Assistant (Certified)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location January 04, 2019

Registered at 2815 S MAIN ST STE 215, CORONA, CA 928822533 (Tel: 9515253548)

📍

Updated Business Mailing Address January 04, 2019

Registered at 2815 S MAIN ST STE 215, CORONA, CA 928822533 (Tel: 9515253548)

✅

NPI Profile Active February 14, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location February 14, 2011

Registered at 585 N MOUNTAIN AVE, SUITE A, UPLAND, CA 917868516 (Tel: 9099462228)

📍

Updated Business Mailing Address February 14, 2011

Registered at 840 TOWNE CENTER DR, POMONA, CA 917675900 (Tel: 9093981550)

👤

Provider Name / Credentials Updated February 14, 2011

Recorded as GREGORY LYNCH, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 14, 2011

Physician Assistant (License #PA20639 in CA)

🟢

Initial NPI Registration & Enumeration March 12, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1790008175

Entity Type:

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

Enumeration Date: March 12, 2010

Last Update: June 11, 2019

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2815 S Main St Ste 215

Corona, CA 928822533

Phone: 9515253548

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.