Active NPI 1699715821 Individual Practitioner Male Practitioner

Sean Michael Powell , PA-C

Physician Assistant • St Augustine, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Sean Powell, PA-C is a certified Physician Assistant practicing in St Augustine, FL. With approximately 27 years of clinical experience since completing medical education in 1999, Sean Powell delivers high-quality medical care to the local community at 45 GROOVER LOOP STE 201.

Sean Powell is affiliated with Southeast Orthopedic Specialists Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, aspiration and/or injection of fluid from large joint. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

45 Groover Loop Ste 201

St Augustine, FL 320866586

Telephone 9046340640

Fax 9046340203

Associated Practice Facility / Clinic

🏢 Southeast Orthopedic Specialists, Llc Facility NPI 1730815184

Medicare Profile & Education

Medical School

Other

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in St Augustine, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs +15.9 yrs vs City Avg

City Avg: 11.1 Yrs

State Avg: 11.1 Yrs

Regional Practice Density

41 Specialists

Practicing in St Augustine, FL (10376 Statewide)

Telehealth Adoption Rate

2.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Powell (27 Years) 27 Yrs

St Augustine Specialty Average (11.1 Years) 11.1 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
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	7,248	101	$51.69	$17.17
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	2,245	289	$4.13	$0.97
20610 Aspiration and/or injection of fluid from large joint	629	312	$290.74	$63.20
99213 Established patient office or other outpatient visit, typically 15 minutes	628	451	$273.96	$75.01
73564 X-ray of knee, 4 or more views	332	261	$134.16	$37.75
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	276	236	$389.10	$106.05
73502 X-ray of hip, 2-3 views	221	195	$135.64	$37.83
73562 X-ray of knee, 3 views	117	102	$117.39	$32.69
27447 Replacement of knee joint, both sides of knee	56	55	$1387.50	$176.20
27130 Replacement of thigh bone and hip joint with prosthesis	46	44	$1687.50	$176.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	45	45	$507.24	$137.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	39	39	$338.43	$92.99
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	25	21	$299.85	$82.49
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	20	20	$48.24	$13.73
73560 X-ray of knee, 1-2 views	19	13	$100.35	$27.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg	6,325	70	$39.93	$9.21
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	2,448	307	$4.13	$1.07
J7322 Hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg	2,136	36	$51.69	$16.89
20610 Aspiration and/or injection of fluid from large joint	732	344	$285.69	$62.20
99213 Established patient office or other outpatient visit, typically 15 minutes	592	398	$273.96	$75.01
73564 X-ray of knee, 4 or more views	445	327	$134.16	$37.79
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	271	237	$389.10	$106.03
73502 X-ray of hip, 2-3 views	212	184	$135.13	$38.01
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	80	80	$507.24	$139.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	78	78	$338.43	$94.13
27447 Replacement of knee joint, both sides of knee	69	68	$1387.50	$176.36
27130 Replacement of thigh bone and hip joint with prosthesis	47	46	$1687.50	$178.11
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	19	16	$299.85	$84.15
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	13	$167.28	$46.88
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$410.91	$110.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	4,372	11	$4.10	$2.24
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg	4,350	42	$39.93	$11.42
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	2,238	303	$3.80	$1.13
20610 Aspiration and/or injection of fluid from large joint	637	312	$269.32	$63.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	546	429	$364.80	$107.36
73564 X-ray of knee, 4 or more views	480	367	$129.24	$39.19
99213 Established patient office or other outpatient visit, typically 15 minutes	286	244	$264.89	$76.43
73502 X-ray of hip, 2-3 views	260	228	$127.86	$38.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	93	93	$469.20	$142.56
27447 Replacement of knee joint, both sides of knee	86	80	$1495.35	$192.30
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	82	16	$178.05	$75.21
27130 Replacement of thigh bone and hip joint with prosthesis	48	48	$1637.19	$181.65
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	38	30	$277.55	$84.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$319.95	$95.52
72170 X-ray of pelvis, 1-2 views	19	19	$77.05	$23.39
73523 X-ray of both hips, minimum of 5 views	16	16	$159.05	$51.26
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	11	11	$37.51	$12.01
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	11	11	$9.22	$4.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	30,378	42	$3.43	$2.18
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	3,148	420	$3.00	$1.27
20610 Aspiration and/or injection of fluid from large joint	827	392	$216.47	$63.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	549	448	$325.54	$109.93
99213 Established patient office or other outpatient visit, typically 15 minutes	502	386	$228.20	$77.39
73564 X-ray of knee, 4 or more views	438	393	$132.97	$45.66
73502 X-ray of hip, 2-3 views	307	278	$114.37	$38.45
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	258	40	$135.00	$75.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	153	153	$423.00	$142.07
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	65	57	$273.08	$88.88
27447 Replacement of knee joint, both sides of knee	64	64	$1444.00	$183.76
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	40	39	$35.00	$11.87
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	39	38	$4.00	$4.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	39	39	$282.69	$95.89
27130 Replacement of thigh bone and hip joint with prosthesis	34	34	$1446.00	$184.27
73523 X-ray of both hips, minimum of 5 views	23	23	$160.17	$50.70
72170 X-ray of pelvis, 1-2 views	17	17	$69.12	$23.16
73562 X-ray of knee, 3 views	13	13	$106.15	$36.06
20552 Injections of trigger points in 1 or 2 muscles	13	11	$138.00	$34.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	6,384	13	$3.27	$2.17
J7318 Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg	840	12	$34.00	$17.05
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	642	88	$3.00	$1.48
20610 Aspiration and/or injection of fluid from large joint	185	95	$207.21	$60.86
99213 Established patient office or other outpatient visit, typically 15 minutes	176	126	$188.76	$63.85
27447 Replacement of knee joint, both sides of knee	71	69	$3605.46	$193.01
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	69	18	$135.00	$79.74
27130 Replacement of thigh bone and hip joint with prosthesis	51	51	$3610.67	$196.78
73562 X-ray of knee, 3 views	49	44	$101.39	$34.36
72170 X-ray of pelvis, 1-2 views	43	38	$70.56	$23.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$271.17	$90.49
73560 X-ray of knee, 1-2 views	21	18	$81.81	$27.67
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	20	18	$251.65	$83.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,160	152	$3.00	$1.59
20610 Aspiration and/or injection of fluid from large joint	331	160	$192.48	$57.48
99213 Established patient office or other outpatient visit, typically 15 minutes	292	198	$186.99	$62.60
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	172	42	$135.00	$78.83
27447 Replacement of knee joint, both sides of knee	123	119	$3584.32	$194.14
73562 X-ray of knee, 3 views	110	91	$91.16	$30.71
72170 X-ray of pelvis, 1-2 views	84	79	$81.39	$27.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	63	63	$272.38	$90.94
27130 Replacement of thigh bone and hip joint with prosthesis	63	61	$3581.43	$193.74
73560 X-ray of knee, 1-2 views	46	36	$79.61	$26.81
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	14	12	$4.00	$3.49
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	14	12	$43.29	$13.14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	14	14	$265.43	$89.41
73030 X-ray of shoulder, minimum of 2 views	13	12	$74.85	$25.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,051	156	$2.98	$1.80
99213 Established patient office or other outpatient visit, typically 15 minutes	369	275	$184.95	$61.34
20610 Aspiration and/or injection of fluid from large joint	334	162	$199.25	$59.06
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	206	39	$136.97	$84.63
27447 Replacement of knee joint, both sides of knee	140	134	$3541.00	$191.05
73562 X-ray of knee, 3 views	120	94	$88.07	$29.53
72170 X-ray of pelvis, 1-2 views	108	105	$79.00	$26.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	80	80	$270.23	$91.54
73560 X-ray of knee, 1-2 views	74	60	$76.93	$25.73
27130 Replacement of thigh bone and hip joint with prosthesis	53	52	$3545.00	$192.21
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	23	21	$51.00	$16.60
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	23	21	$4.00	$3.80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	21	20	$262.00	$89.16
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	15	15	$3119.00	$169.05
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$257.00	$87.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	991	178	$2.70	$1.80
99213 Established patient office or other outpatient visit, typically 15 minutes	376	291	$188.71	$61.06
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg	371	14	$54.71	$35.89
20610 Aspiration and/or injection of fluid from large joint	302	199	$188.32	$57.07
72170 X-ray of pelvis, 1-2 views	140	130	$78.98	$26.03
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	125	125	$272.97	$91.25
27447 Replacement of knee joint, both sides of knee	110	106	$3573.00	$188.94
73562 X-ray of knee, 3 views	110	89	$88.98	$29.33
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	103	31	$134.97	$85.03
73560 X-ray of knee, 1-2 views	90	79	$76.00	$25.45
27130 Replacement of thigh bone and hip joint with prosthesis	56	55	$3574.52	$185.58
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	12	12	$266.00	$88.90

Medical Specialties & State Licenses

CMS Verified: 2025-07-28

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License FL PA9103276

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

Medicaid State Provider ID

115920100 (FL)

Hospital & Practice Group Affiliations

Southeast Orthopedic Specialists Llc

45 Groover Loop, St Augustine, FL 320866586

Phone: 9046340640

Southeast Orthopedic Specialists Llc

300 Saint Elizabeth Way, St Johns, FL 322591153

Phone: 9046340640

Southeast Orthopedic Specialists Llc

10475 Centurion Pkwy N, Jacksonville, FL 322565004

Phone: 9046340640

Secondary Practice Locations

10475 Centurion Pkwy N Ste 220

Jacksonville, FL 322565004

Phone: 9046340640

15255 Max Legget Pkwy Ste 5300

Jacksonville, FL 322187274

Phone: 9046340640

3055 County Road 210 W Ste 110

St Johns, FL 322597001

Phone: 9046340640

2 Shircliff Way Ste 605

Jacksonville, FL 322044762

Phone: 9046340640

1690 Us Highway 1 S Ste F

St Augustine, FL 320846024

Phone: 9046340640

232 Ponte Vedra Park Dr

Ponte Vedra Beach, FL 320826600

Phone: 9046340640

4565 Us Highway 17 Ste 200

Fleming Island, FL 320034823

Phone: 9046340640

2627 Riverside Ave Ste 300

Jacksonville, FL 322044717

Phone: 9046340640

4268 Oldfield Crossing Dr Ste 201

Jacksonville, FL 322238800

Phone: 9046340640

216 Southpark Cir E Ste 216

St Augustine, FL 320865135

Phone: 9046340640

Practice Associates & Co-Workers

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

40 Associated Practitioners

Paul Steinke , PA-C

Physician Assistant

NPI 1003235599

Physician Assistant (Certified)

Dr. Gianpaolo Passeggiata , DC

Chiropractor

NPI 1003403288

Doctor of Chiropractic

Dr. Kayla Stadius , PT, DPT, EP-C

Physical Therapist

NPI 1003420068

Physical Therapist, Doctor of Physical Therapy, EPC

Dr. Farid Hakim , MD

Orthopaedic Surgery

NPI 1013002849

Doctor of Medicine (M.D.)

Dr. Krupa Alford , DPT

Physical Therapist

NPI 1013087881

Doctor of Physical Therapy

Andrea Parris , APRN

Nurse Practitioner - Family

NPI 1013587781

Advanced Practice Registered Nurse

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location June 16, 2025

Registered at 45 GROOVER LOOP STE 201, ST AUGUSTINE, FL 320866586 (Tel: 9046340640)

📍

Updated Practice Location November 08, 2023

Registered at 216 SOUTHPARK CIR E STE 216, ST AUGUSTINE, FL 320865135 (Tel: 9046340640)

📍

Updated Business Mailing Address November 08, 2023

Registered at 6800 SOUTHPOINT PKWY STE 300, JACKSONVILLE, FL 322168203 (Tel: 9046340640)

📍

Updated Practice Location January 09, 2020

Registered at 1 ORTHOPAEDIC PL, SAINT AUGUSTINE, FL 320864202 (Tel: 9048250540)

📍

Updated Business Mailing Address July 25, 2018

Registered at 1 ORTHOPAEDIC PL, SAINT AUGUSTINE, FL 320864202 (Tel: 9048250540)

✅

NPI Profile Active July 01, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location July 01, 2013

Registered at 150 SOUTHPARK BLVD, SUITE 102, ST AUGUSTINE, FL 320865190 (Tel: 9048233764)

📍

Updated Business Mailing Address July 01, 2013

Registered at 150 SOUTHPARK BLVD, SUITE 102, ST AUGUSTINE, FL 320865190 (Tel: 9048233764)

👤

Provider Name / Credentials Updated July 01, 2013

Recorded as SEAN POWELL, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 01, 2013

Physician Assistant (License #PA9103276 in FL)

🟢

Initial NPI Registration & Enumeration June 07, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1699715821

Entity Type:

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

Enumeration Date: June 07, 2006

Last Update: July 28, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6800 Southpoint Pkwy Ste 300

Jacksonville, FL 322168203

Phone: 9046340640

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.