Active NPI 1518183573 Individual Practitioner Female Practitioner

Melissa Marie Chancellor , PA-C

Physician Assistant • Berkeley, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Melissa Chancellor, PA-C is a certified Physician Assistant practicing in Berkeley, CA. With approximately 20 years of clinical experience since completing medical education in 2006, Melissa Chancellor delivers high-quality medical care to the local community at 2999 REGENT ST STE 225.

Melissa Chancellor is affiliated with Carbon Health Medical Group Of California Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, automated urinalysis test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2999 Regent St Ste 225

Berkeley, CA 947052117

Telephone 5107047760

Fax 5107047765

Associated Practice Facility / Clinic

🏢 California Sports And Orthopaedic Institute Inc Facility NPI 1841379831

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Berkeley, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs +9.3 yrs vs City Avg

City Avg: 10.7 Yrs

State Avg: 11.5 Yrs

Regional Practice Density

30 Specialists

Practicing in Berkeley, CA (14617 Statewide)

Telehealth Adoption Rate

23.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

71.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chancellor (20 Years) 20 Yrs

Berkeley Specialty Average (10.7 Years) 10.7 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	55	$417.54	$131.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	55	55	$575.00	$168.67
81003 Automated urinalysis test	20	20	$95.00	$2.20
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$283.33	$93.61
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	13	13	$143.00	$40.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	270	53	$10.00	$1.07
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	115	66	$335.22	$110.62
99213 Established patient office or other outpatient visit, typically 15 minutes	76	69	$167.89	$91.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	45	$250.00	$128.60
73030 X-ray of shoulder, minimum of 2 views	30	27	$91.00	$38.55
20900 Small bone graft harvest	20	20	$152.05	$13.78
73562 X-ray of knee, 3 views	17	16	$92.00	$45.54
27447 Replacement of knee joint, both sides of knee	17	17	$665.45	$196.57
23472 Prosthetic repair of shoulder joint, total shoulder	12	12	$534.07	$221.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$267.00	$112.71
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	11	11	$187.11	$25.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	14,280	27	$2.68	$1.84
J7331 Hyaluronan or derivative, synojoynt, for intra-articular injection, 1 mg	840	13	$30.00	$24.29
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	476	68	$10.00	$1.15
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	213	99	$339.44	$113.54
99213 Established patient office or other outpatient visit, typically 15 minutes	142	111	$164.85	$90.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	87	82	$248.57	$127.96
73560 X-ray of knee, 1-2 views	56	39	$85.00	$37.86
73030 X-ray of shoulder, minimum of 2 views	49	38	$91.00	$38.06
20900 Small bone graft harvest	48	45	$152.05	$13.75
27447 Replacement of knee joint, both sides of knee	39	37	$662.08	$195.97
73562 X-ray of knee, 3 views	25	24	$92.00	$45.31
73565 X-ray of both knees while standing	21	21	$82.00	$45.22
23472 Prosthetic repair of shoulder joint, total shoulder	20	20	$534.07	$221.14
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	17	17	$212.86	$25.65
23395 Relocation of one muscle of shoulder or upper arm	16	16	$456.42	$99.10
29827 Repair of shoulder rotator cuff using an endoscope	16	16	$487.29	$165.80
77071 Application of stress by physician for joint imaging	15	15	$75.00	$59.26
73564 X-ray of knee, 4 or more views	12	12	$102.00	$51.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$267.00	$111.40
76881 Complete ultrasound of joint of arm or leg	11	11	$300.00	$62.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	30,744	52	$2.68	$2.18
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	448	77	$10.00	$1.27
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	249	112	$343.37	$112.17
99213 Established patient office or other outpatient visit, typically 15 minutes	115	95	$144.00	$92.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	79	73	$219.00	$130.24
27447 Replacement of knee joint, both sides of knee	32	32	$665.45	$199.23
20900 Small bone graft harvest	30	30	$152.05	$14.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$267.00	$112.67
23472 Prosthetic repair of shoulder joint, total shoulder	26	25	$534.07	$225.08
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	22	$105.00	$57.72
23395 Relocation of one muscle of shoulder or upper arm	22	21	$456.42	$100.68
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	20	20	$266.65	$26.20
20902 Harvest of graft from large bone	18	18	$221.95	$21.33
76881 Complete ultrasound of joint of arm or leg	16	16	$300.00	$70.98
29827 Repair of shoulder rotator cuff using an endoscope	16	16	$487.29	$167.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	11,256	20	$2.68	$2.28
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	238	40	$10.00	$1.48
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	117	58	$338.46	$107.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	51	$219.00	$110.15
99213 Established patient office or other outpatient visit, typically 15 minutes	49	46	$144.00	$76.60
20902 Harvest of graft from large bone	35	34	$221.95	$22.05
27447 Replacement of knee joint, both sides of knee	32	32	$665.45	$213.35
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	27	27	$279.61	$26.96
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	27	25	$105.00	$47.28
29827 Repair of shoulder rotator cuff using an endoscope	22	22	$487.29	$170.80
23472 Prosthetic repair of shoulder joint, total shoulder	19	19	$534.07	$229.69
23395 Relocation of one muscle of shoulder or upper arm	18	18	$456.42	$102.45
29828 Release of shoulder biceps tendon using an endoscope	16	16	$408.00	$75.11
20924 Tendon graft	16	16	$197.47	$41.22
99285 Emergency department visit for life threatening or functioning severity	15	15	$734.00	$160.79
29823 Removal of extensive shoulder joint tissue using an endoscope	13	13	$277.44	$48.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$267.00	$109.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	11,760	19	$2.68	$2.29
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	542	88	$10.00	$1.60
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	206	103	$283.98	$102.04
99213 Established patient office or other outpatient visit, typically 15 minutes	136	100	$144.00	$74.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	102	94	$219.00	$108.47
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	57	38	$105.00	$46.09
76881 Complete ultrasound of joint of arm or leg	41	39	$300.00	$94.52
20902 Harvest of graft from large bone	36	36	$221.95	$22.16
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	36	35	$302.06	$26.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$267.00	$107.52
29827 Repair of shoulder rotator cuff using an endoscope	29	29	$487.29	$164.27
27447 Replacement of knee joint, both sides of knee	28	28	$665.45	$207.24
29823 Removal of extensive shoulder joint tissue using an endoscope	25	25	$277.44	$32.35
29828 Release of shoulder biceps tendon using an endoscope	21	21	$408.00	$81.60
23472 Prosthetic repair of shoulder joint, total shoulder	18	18	$534.07	$222.94
23395 Relocation of one muscle of shoulder or upper arm	17	17	$456.42	$110.92
20924 Tendon graft	17	17	$197.47	$39.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	17,472	26	$2.68	$2.30
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	579	92	$10.00	$1.80
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	308	127	$279.55	$94.96
99213 Established patient office or other outpatient visit, typically 15 minutes	182	107	$144.00	$71.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	118	109	$219.00	$104.48
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	89	20	$250.00	$144.84
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	84	43	$105.00	$43.58
76881 Complete ultrasound of joint of arm or leg	46	43	$300.00	$106.57
73030 X-ray of shoulder, minimum of 2 views	42	33	$26.83	$8.90
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$267.00	$103.05
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	37	37	$241.43	$25.61
20902 Harvest of graft from large bone	36	36	$221.34	$21.05
29827 Repair of shoulder rotator cuff using an endoscope	32	32	$487.29	$159.54
27447 Replacement of knee joint, both sides of knee	28	28	$665.45	$201.62
73564 X-ray of knee, 4 or more views	25	22	$23.60	$10.56
29823 Removal of extensive shoulder joint tissue using an endoscope	23	23	$277.44	$35.19
29828 Release of shoulder biceps tendon using an endoscope	21	21	$408.00	$69.07
23472 Prosthetic repair of shoulder joint, total shoulder	21	21	$534.07	$216.92
73562 X-ray of knee, 3 views	18	18	$25.00	$8.89
23395 Relocation of one muscle of shoulder or upper arm	17	17	$456.42	$101.98
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$384.00	$156.92
97535 Training for self-care or home management, each 15 minutes	15	15	$60.00	$34.19
20924 Tendon graft	11	11	$197.47	$38.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	147	71	$295.92	$84.23
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	133	53	$11.27	$1.81
99213 Established patient office or other outpatient visit, typically 15 minutes	124	85	$139.40	$71.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	94	78	$217.70	$104.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	44	44	$252.34	$105.10
76881 Complete ultrasound of joint of arm or leg	42	40	$300.00	$125.33
29827 Repair of shoulder rotator cuff using an endoscope	41	41	$1689.03	$159.26
29823 Removal of extensive shoulder joint tissue using an endoscope	37	37	$763.07	$34.41
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	35	14	$293.60	$150.09
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	35	35	$557.86	$26.01
20902 Harvest of graft from large bone	27	27	$339.26	$21.33
23472 Prosthetic repair of shoulder joint, total shoulder	24	24	$887.00	$219.39
23395 Relocation of one muscle of shoulder or upper arm	22	22	$693.34	$101.60
73030 X-ray of shoulder, minimum of 2 views	18	15	$27.28	$9.00
27447 Replacement of knee joint, both sides of knee	15	15	$1211.67	$197.07
29828 Release of shoulder biceps tendon using an endoscope	14	14	$1035.21	$66.65

Medical Specialties & State Licenses

CMS Verified: 2023-10-11

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CA PA19032

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.

Physician Assistant - Surgical

NUCC Taxonomy Code: 363AS0400X

State License CA PA19032

Definition to come...

Hospital & Practice Group Affiliations

Carbon Health Medical Group Of California Pc

2690 5th St, Alameda, CA 945016584

Phone: 5104399447

Carbon Health Medical Group Of California Pc

411 Grand Ave, Oakland, CA 946105022

Phone: 5108444097

Carbon Health Medical Group Of California Pc

2671 Blanding Ave, Alameda, CA 945011587

Phone: 5106944816

Practice Associates & Co-Workers

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

12 Associated Practitioners

Andrew Simpkins , ATC

Specialist/Technologist - Athletic Trainer

NPI 1033535257

Certified Athletic Trainer

Dr. David Cummins , MD

Orthopaedic Surgery

NPI 1114031945

Doctor of Medicine (M.D.)

Gaye Derusso , PA

Physician Assistant - Surgical

NPI 1184658783

Physician Assistant

Dr. Robert Eppley , MD

Orthopaedic Surgery

NPI 1497784888

Doctor of Medicine (M.D.)

Dr. Brad Zwahlen , MD

Specialist

NPI 1508878406

Doctor of Medicine (M.D.)

Dr. O Mckinley , MD

Orthopaedic Surgery

NPI 1558474460

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location October 30, 2023

Registered at 2999 REGENT ST STE 225, BERKELEY, CA 947052117 (Tel: 5107047760)

📍

Updated Business Mailing Address October 30, 2023

Registered at 2999 REGENT ST STE 225, BERKELEY, CA 947052117 (Tel: 5107047760)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 30, 2023

Physician Assistant (License #PA19032 in CA)

✅

NPI Profile Active September 21, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location September 21, 2012

Registered at 2450 ASHBY AVE, BERKELEY, CA 947052067 (Tel: 5102044723)

📍

Updated Business Mailing Address September 21, 2012

Registered at 3470 MT DIABLO BLVD, SUITE A220, LAFAYETTE, CA 945497195 (Tel: 5102044723)

👤

Provider Name / Credentials Updated September 21, 2012

Recorded as MELISSA CHANCELLOR, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 21, 2012

Physician Assistant (License #PA19032 in CA)

🟢

Initial NPI Registration & Enumeration April 18, 2007

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: 1518183573

Entity Type:

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

Enumeration Date: April 18, 2007

Last Update: October 30, 2023

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2999 Regent St Ste 225

Berkeley, CA 947052117

Phone: 5107047760

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.