Active NPI 1346680709 Individual Practitioner Male Practitioner

Dr. William Blair Johnson , MD

Orthopaedic Surgery • Jackson, MS

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. William Johnson, MD is a certified Orthopaedic Surgery practicing in Jackson, MS. With approximately 14 years of clinical experience since graduating from University Of Mississippi School Of Medicine in 2012, Dr. Johnson delivers high-quality medical care to the local community at 1325 E FORTIFICATION ST.

Dr. Johnson maintains professional affiliations with Mississippi Sports Medicine And Orthopaedic Center, North Sunflower Medical Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, established patient outpatient office visit, x-ray of knee. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1325 E Fortification St

Jackson, MS 39202

Telephone 6013544488

Fax 6013515980

Associated Practice Facility / Clinic

🏢 Mississippi Sports Medicine & Orthopaedic Center Facility NPI 1568415560

Medicare Profile & Education

Medical School

University Of Mississippi School Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Jackson, MS

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -3.1 yrs vs City Avg

City Avg: 17.1 Yrs

State Avg: 26.6 Yrs

Regional Practice Density

75 Specialists

Practicing in Jackson, MS (216 Statewide)

Telehealth Adoption Rate

1.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

76.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (14 Years) 14 Yrs

Jackson Specialty Average (17.1 Years) 17.1 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
J1010 Injection, methylprednisolone acetate, 1 mg	29,850	271	$0.50	$0.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,020	674	$141.00	$115.76
73564 X-ray of knee, 4 or more views	426	309	$126.95	$40.60
20610 Aspiration and/or injection of fluid from large joint	415	319	$243.04	$63.42
73562 X-ray of knee, 3 views	297	231	$119.60	$35.03
73502 X-ray of hip, 2-3 views	284	237	$250.00	$40.63
J1030 Injection, methylprednisolone acetate, 40 mg	231	79	$15.00	$6.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	219	219	$225.00	$152.27
27447 Replacement of knee joint, both sides of knee	130	125	$5600.00	$1159.76
20985 Computer-assisted surgery for muscle and bone procedure	70	69	$1800.00	$130.46
72110 X-ray of lower and sacral spine, minimum of 4 views	69	69	$195.00	$44.71
99213 Established patient office or other outpatient visit, typically 15 minutes	65	65	$100.69	$82.34
27130 Replacement of thigh bone and hip joint with prosthesis	55	53	$5000.00	$1139.94
73560 X-ray of knee, 1-2 views	43	32	$100.00	$29.42
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	38	38	$4100.00	$1078.79
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	32	29	$515.63	$89.90
27245 Treatment of broken neck of thigh bone with bone implant	31	31	$3500.00	$1107.18
73522 X-ray of both hips, 3-4 views	27	26	$330.00	$46.62
72148 MRI scan of lower spinal canal	21	21	$1400.00	$171.64
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	20	14	$1500.00	$516.96
73552 X-ray of thigh bone, minimum 2 views	14	11	$120.00	$30.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	2,136	159	$5.99	$1.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	789	540	$144.31	$115.02
J1030 Injection, methylprednisolone acetate, 40 mg	603	150	$15.00	$7.50
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	448	12	$30.00	$16.83
73564 X-ray of knee, 4 or more views	388	298	$130.00	$40.18
20610 Aspiration and/or injection of fluid from large joint	347	292	$235.72	$62.44
73502 X-ray of hip, 2-3 views	238	209	$250.00	$40.33
73562 X-ray of knee, 3 views	221	178	$120.00	$35.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	218	218	$225.00	$150.56
27447 Replacement of knee joint, both sides of knee	133	126	$5600.00	$1162.82
20985 Computer-assisted surgery for muscle and bone procedure	89	85	$1800.00	$132.04
72110 X-ray of lower and sacral spine, minimum of 4 views	80	79	$195.00	$43.53
27130 Replacement of thigh bone and hip joint with prosthesis	45	44	$5111.11	$1154.62
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	40	39	$4100.00	$1074.95
73560 X-ray of knee, 1-2 views	30	24	$100.00	$28.16
73522 X-ray of both hips, 3-4 views	29	28	$330.00	$45.81
27245 Treatment of broken neck of thigh bone with bone implant	28	28	$3500.00	$1113.75
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	27	24	$537.04	$92.83
72148 MRI scan of lower spinal canal	18	18	$1400.00	$169.85
73552 X-ray of thigh bone, minimum 2 views	12	11	$120.00	$29.19
27487 Revision of thigh and lower leg bone components of total knee joint prosthesis	11	11	$6000.00	$1454.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,203	165	$6.50	$1.12
J1030 Injection, methylprednisolone acetate, 40 mg	579	146	$15.31	$6.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	488	390	$142.09	$114.94
73564 X-ray of knee, 4 or more views	436	323	$130.00	$40.76
20610 Aspiration and/or injection of fluid from large joint	357	274	$250.94	$65.19
73502 X-ray of hip, 2-3 views	236	194	$250.00	$40.48
99213 Established patient office or other outpatient visit, typically 15 minutes	229	208	$100.39	$83.43
73562 X-ray of knee, 3 views	203	173	$120.00	$35.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	202	202	$225.00	$152.91
27447 Replacement of knee joint, both sides of knee	119	114	$5600.00	$1172.85
72110 X-ray of lower and sacral spine, minimum of 4 views	93	91	$195.00	$44.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	64	64	$145.00	$103.47
20985 Computer-assisted surgery for muscle and bone procedure	56	52	$1800.00	$132.47
27130 Replacement of thigh bone and hip joint with prosthesis	39	38	$5000.00	$1130.76
73522 X-ray of both hips, 3-4 views	30	29	$330.00	$47.60
72148 MRI scan of lower spinal canal	27	27	$1400.00	$180.51
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	25	25	$4100.00	$1091.81
73560 X-ray of knee, 1-2 views	23	18	$100.00	$28.79
27245 Treatment of broken neck of thigh bone with bone implant	20	20	$3500.00	$1126.17
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	18	17	$527.78	$92.45
76000 Imaging guidance for procedure, 60 minutes or less	12	12	$200.00	$14.37
73721 Mri scan of leg joint without contrast	11	11	$1200.00	$189.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	6,561	123	$30.00	$17.73
99213 Established patient office or other outpatient visit, typically 15 minutes	525	375	$100.09	$81.53
J1030 Injection, methylprednisolone acetate, 40 mg	449	116	$15.00	$5.41
73564 X-ray of knee, 4 or more views	312	228	$130.00	$39.71
20610 Aspiration and/or injection of fluid from large joint	291	223	$258.54	$64.38
73502 X-ray of hip, 2-3 views	207	170	$250.00	$40.16
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	152	152	$145.00	$102.49
73562 X-ray of knee, 3 views	151	125	$120.00	$34.47
72110 X-ray of lower and sacral spine, minimum of 4 views	91	90	$195.00	$43.87
27447 Replacement of knee joint, both sides of knee	67	67	$5600.00	$1155.09
73560 X-ray of knee, 1-2 views	50	39	$100.00	$28.54
27130 Replacement of thigh bone and hip joint with prosthesis	49	46	$5000.00	$1150.94
27245 Treatment of broken neck of thigh bone with bone implant	25	25	$3500.00	$1143.09
73522 X-ray of both hips, 3-4 views	24	23	$330.00	$45.39
77073 Imaging for bone length assessment	21	21	$110.00	$38.79
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	20	13	$1500.00	$1219.00
76000 Imaging guidance for procedure, 60 minutes or less	19	19	$200.00	$14.66
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	15	15	$4100.00	$1111.48
73552 X-ray of thigh bone, minimum 2 views	14	11	$120.00	$31.16
72148 MRI scan of lower spinal canal	13	13	$1400.00	$182.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	4,800	95	$30.00	$17.74
99213 Established patient office or other outpatient visit, typically 15 minutes	739	470	$100.00	$67.76
73564 X-ray of knee, 4 or more views	407	289	$130.00	$38.05
J1030 Injection, methylprednisolone acetate, 40 mg	388	104	$15.00	$6.09
20610 Aspiration and/or injection of fluid from large joint	265	203	$242.91	$61.57
73502 X-ray of hip, 2-3 views	236	199	$250.00	$39.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	175	175	$145.00	$99.32
73560 X-ray of knee, 1-2 views	135	109	$100.00	$28.76
72110 X-ray of lower and sacral spine, minimum of 4 views	92	91	$195.00	$43.08
73562 X-ray of knee, 3 views	64	58	$120.00	$34.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	62	62	$225.00	$149.79
27447 Replacement of knee joint, both sides of knee	60	59	$5600.00	$1262.67
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	36	27	$1500.00	$1123.10
27130 Replacement of thigh bone and hip joint with prosthesis	36	34	$5000.00	$1136.46
73522 X-ray of both hips, 3-4 views	35	34	$330.00	$45.84
77073 Imaging for bone length assessment	32	32	$110.00	$39.29
27245 Treatment of broken neck of thigh bone with bone implant	22	22	$3500.00	$1145.10
72100 X-ray of lower and sacral spine, 2-3 views	20	20	$125.00	$32.60
76000 Imaging guidance for procedure, 60 minutes or less	19	18	$200.00	$13.93
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	15	14	$4100.00	$1111.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1030 Injection, methylprednisolone acetate, 40 mg	252	72	$15.00	$6.07
99213 Established patient office or other outpatient visit, typically 15 minutes	243	212	$104.94	$67.37
73564 X-ray of knee, 4 or more views	164	130	$130.22	$36.99
20610 Aspiration and/or injection of fluid from large joint	110	105	$234.87	$57.61
73502 X-ray of hip, 2-3 views	82	72	$250.00	$38.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	74	74	$150.54	$98.95
27447 Replacement of knee joint, both sides of knee	60	59	$3335.37	$723.20
73560 X-ray of knee, 1-2 views	49	35	$100.00	$28.46
27130 Replacement of thigh bone and hip joint with prosthesis	46	46	$2285.58	$526.79
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	44	36	$1500.00	$1040.95
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$225.00	$150.43
73562 X-ray of knee, 3 views	27	25	$121.19	$34.50
27125 Partial replacement of thigh bone at hip joint with prosthesis	18	17	$3100.00	$1027.02
27245 Treatment of broken neck of thigh bone with bone implant	14	14	$3500.00	$1114.75
76000 Imaging guidance for procedure, 60 minutes or less	13	13	$200.00	$14.43
72170 X-ray of pelvis, 1-2 views	12	12	$118.00	$32.36
72110 X-ray of lower and sacral spine, minimum of 4 views	12	12	$193.25	$46.61
72100 X-ray of lower and sacral spine, 2-3 views	12	12	$125.00	$32.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
27447 Replacement of knee joint, both sides of knee	27	27	$1207.40	$241.61
27130 Replacement of thigh bone and hip joint with prosthesis	23	23	$1312.39	$260.80

Medical Specialties & State Licenses

CMS Verified: 2026-08-06

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License MS 26435

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Hospital & Practice Group Affiliations

North Sunflower Medical Center

202 S Ruby Ave, Ruleville, MS 387713227

Phone: 6627562500

North Sunflower Medical Center

840 N Oak Ave, Ruleville, MS 387713227

Phone: 6017562711

Mississippi Sports Medicine And Orthopaedic Center

501 Baptist Dr, Madison, MS 391102031

Phone: 6013544488

Mississippi Sports Medicine And Orthopaedic Center

1325 E Fortification St, Jackson, MS 392022442

Phone: 6013544488

North Sunflower Medical Center

840 N Oak Ave, Ruleville, MS 387713227

North Sunflower Medical Center

860 N Oak Ave, Ruleville, MS 387713227

Mississippi Sports Medicine And Orthopaedic Center

4506 Lakeland Dr, Flowood, MS 392329583

Phone: 6013544488

Secondary Practice Locations

4506 Lakeland Dr

Flowood, MS 392329583

Phone: 6013544488

501 Baptist Dr Ste 120

Madison, MS 391102031

Phone: 6013544488

Practice Associates & Co-Workers

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

40 Associated Practitioners

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Doctor of Medicine (M.D.)

Dr. Fortunato Padua , MD

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Doctor of Medicine (M.D.)

Dr. Larry Field , MD

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Doctor of Medicine (M.D.)

Mary Durr , PA-C

Physician Assistant - Surgical

NPI 1083073233

Physician Assistant (Certified)

John Causey , RNFA

Registered Nurse - Registered Nurse First Assistant

NPI 1083149181

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location June 19, 2019

Registered at 1325 E FORTIFICATION ST, JACKSON, MS 39202 (Tel: 6013544488)

📍

Updated Business Mailing Address June 19, 2019

Registered at 1325 E FORTIFICATION ST, JACKSON, MS 392022442 (Tel: 6013544488)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 19, 2019

Orthopaedic Surgery (License #26435 in MS)

📍

Updated Practice Location October 24, 2018

Registered at 2445 ARMY NAVY DR STE 307, ARLINGTON, VA 22206 (Tel: 7038926500)

📍

Updated Business Mailing Address October 24, 2018

Registered at 2445 ARMY NAVY DR STE 307, ARLINGTON, VA 222062998 (Tel: 7038926500)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 24, 2018

Orthopaedic Surgery (License #0101264334 in VA)

✅

NPI Profile Active July 01, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location July 01, 2013

Registered at 2500 N STATE ST, JACKSON, MS 392164500 (Tel: 6019841000)

📍

Updated Business Mailing Address July 01, 2013

Registered at 2500 N STATE ST, JACKSON, MS 392164500 (Tel: 6019841000)

👤

Provider Name / Credentials Updated July 01, 2013

Recorded as WILLIAM JOHNSON, M.D.

🎓

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

Orthopaedic Surgery (License #T-2682 in MS)

🟢

Initial NPI Registration & Enumeration July 01, 2013

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1346680709

Entity Type:

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

Enumeration Date: July 01, 2013

Last Update: August 06, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1325 E Fortification St

Jackson, MS 392022442

Phone: 6013544488

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.