Active NPI 1275809303 Individual Practitioner Male Practitioner

Dr. John S Hwang , MD

Orthopaedic Surgery • Gahanna, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Hwang, MD is a certified Orthopaedic Surgery practicing in Gahanna, OH. With approximately 9 years of clinical experience since completing medical education in 2017, Dr. Hwang delivers high-quality medical care to the local community at 605 CRESCENT PL.

Dr. Hwang is affiliated with Orthopedic One, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with moderate level of medical decision making, if using time, at least, x-ray of hip, 2-3 views, initial hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

605 Crescent Pl

Gahanna, OH 432303086

Telephone 6145457900

Fax 6145457901

Associated Practice Facility / Clinic

🏢 Orthopedic One, Inc. Facility NPI 1659607000

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Gahanna, OH

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

9 Yrs -20.3 yrs vs City Avg

City Avg: 29.3 Yrs

State Avg: 25.4 Yrs

Regional Practice Density

7 Specialists

Practicing in Gahanna, OH (984 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hwang (9 Years) 9 Yrs

Gahanna Specialty Average (29.3 Years) 29.3 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
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	79	76	$435.77	$165.50
73502 X-ray of hip, 2-3 views	34	30	$110.00	$35.56
99221 Initial hospital inpatient care per day, typically 30 minutes	31	31	$225.00	$79.12
27245 Treatment of broken neck of thigh bone with bone implant	27	27	$3580.00	$1176.68
73610 X-ray of ankle, minimum of 3 views	27	16	$90.00	$28.88
73560 X-ray of knee, 1-2 views	26	13	$80.00	$23.57
73552 X-ray of thigh bone, minimum 2 views	20	12	$85.00	$27.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	18	$110.00	$53.41
99213 Established patient office or other outpatient visit, typically 15 minutes	16	15	$180.00	$80.80
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	15	15	$3410.53	$1144.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	80	80	$422.38	$166.98
99221 Initial hospital inpatient care per day, typically 30 minutes	53	53	$212.55	$80.85
27245 Treatment of broken neck of thigh bone with bone implant	28	28	$3580.00	$1192.01
73610 X-ray of ankle, minimum of 3 views	26	19	$90.00	$29.15
73502 X-ray of hip, 2-3 views	26	25	$108.62	$26.73
99213 Established patient office or other outpatient visit, typically 15 minutes	24	23	$178.33	$79.43
73552 X-ray of thigh bone, minimum 2 views	18	11	$83.67	$29.17
73560 X-ray of knee, 1-2 views	17	14	$80.00	$27.23
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$110.00	$53.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	67	65	$400.00	$186.89
99221 Initial hospital inpatient care per day, typically 30 minutes	58	57	$200.00	$96.95
73502 X-ray of hip, 2-3 views	47	31	$98.00	$34.53
73552 X-ray of thigh bone, minimum 2 views	32	16	$77.00	$27.35
73110 X-ray of wrist, minimum of 3 views	31	15	$90.00	$36.89
99213 Established patient office or other outpatient visit, typically 15 minutes	29	28	$175.00	$87.65
73610 X-ray of ankle, minimum of 3 views	28	14	$90.00	$30.26
27245 Treatment of broken neck of thigh bone with bone implant	27	26	$3606.52	$1177.12
72190 X-ray of pelvis, minimum of 3 views	26	19	$94.00	$32.78
73560 X-ray of knee, 1-2 views	18	11	$80.00	$31.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$225.00	$109.11
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	14	14	$3369.43	$1159.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	85	85	$374.71	$196.01
99213 Established patient office or other outpatient visit, typically 15 minutes	71	55	$160.15	$88.57
73502 X-ray of hip, 2-3 views	70	43	$98.00	$33.06
73610 X-ray of ankle, minimum of 3 views	64	22	$73.91	$29.43
99221 Initial hospital inpatient care per day, typically 30 minutes	46	45	$186.96	$100.47
73560 X-ray of knee, 1-2 views	43	16	$76.51	$29.75
73552 X-ray of thigh bone, minimum 2 views	39	22	$78.97	$28.28
72190 X-ray of pelvis, minimum of 3 views	28	17	$94.00	$33.19
27245 Treatment of broken neck of thigh bone with bone implant	25	25	$3580.00	$1242.32
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	18	18	$3322.00	$1208.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	95	95	$357.00	$197.93
99221 Initial hospital inpatient care per day, typically 30 minutes	82	80	$180.00	$101.67
73502 X-ray of hip, 2-3 views	64	47	$98.00	$34.77
73610 X-ray of ankle, minimum of 3 views	52	21	$70.00	$24.87
99213 Established patient office or other outpatient visit, typically 15 minutes	49	42	$144.00	$72.85
73552 X-ray of thigh bone, minimum 2 views	35	24	$77.00	$29.59
27245 Treatment of broken neck of thigh bone with bone implant	34	34	$3580.00	$1238.62
73030 X-ray of shoulder, minimum of 2 views	30	18	$67.00	$28.40
73110 X-ray of wrist, minimum of 3 views	25	13	$80.00	$34.31
72190 X-ray of pelvis, minimum of 3 views	25	16	$94.00	$34.36
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	18	18	$3322.00	$1210.62
27197 Closed treatment of broken and/or dislocated pelvis and/or sacrum	14	14	$745.00	$118.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	103	78	$144.00	$70.58
73502 X-ray of hip, 2-3 views	96	62	$98.00	$31.22
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	88	87	$357.00	$194.17
99221 Initial hospital inpatient care per day, typically 30 minutes	78	78	$180.00	$99.28
73610 X-ray of ankle, minimum of 3 views	68	31	$70.00	$27.19
73552 X-ray of thigh bone, minimum 2 views	64	31	$77.00	$23.41
73110 X-ray of wrist, minimum of 3 views	42	18	$85.71	$30.44
27245 Treatment of broken neck of thigh bone with bone implant	40	40	$3580.00	$1188.45
73030 X-ray of shoulder, minimum of 2 views	35	20	$67.00	$23.95
72190 X-ray of pelvis, minimum of 3 views	26	16	$94.00	$27.57
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	25	25	$3322.00	$1184.30
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$223.00	$103.80
23600 Closed treatment of broken top of upper arm bone	14	14	$1025.00	$233.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	11	$190.00	$100.87
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$245.00	$133.86
25600 Closed treatment of broken forearm bones	11	11	$950.00	$259.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	27	27	$357.00	$198.71
99221 Initial hospital inpatient care per day, typically 30 minutes	19	19	$180.00	$99.46
73502 X-ray of hip, 2-3 views	18	14	$98.00	$21.82

Medical Specialties & State Licenses

CMS Verified: 2025-01-10

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License OH 35.133986

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

Orthopedic One, Inc.

4605 Sawmill Rd, Upper Arlington, OH 432202246

Phone: 6148278700

Orthopedic One, Inc.

605 Crescent Pl, Gahanna, OH 432303086

Phone: 6145457900

Orthopedic One, Inc.

340 Polaris Pkwy, Westerville, OH 430827971

Phone: 6148392300

Orthopedic One, Inc.

4604 Sawmill Rd, Upper Arlington, OH 432202247

Phone: 6148278700

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Joel Politi , MD

Orthopaedic Surgery

NPI 1013900307

Doctor of Medicine (M.D.)

Dr. Erin Jenks , OTD, OTR, L

Occupational Therapist

NPI 1023398534

Doctor of Occupational Therapy, Occupational Therapist Registered, L

Dr. Xavier Martinez , DPT

Physical Therapist

NPI 1023612785

Doctor of Physical Therapy

Dr. Courtney Altman , DPT

Physical Therapist

NPI 1043611122

Doctor of Physical Therapy

Dr. Sara Croswell , DPT

Physical Therapist

NPI 1043928781

Doctor of Physical Therapy

Jon Moore

Physical Therapist

NPI 1063067569

Career & Practice History Timeline

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

16 Historical Events

📍

Updated Business Mailing Address January 10, 2025

Registered at 340 POLARIS PKWY, WESTERVILLE, OH 430827971 (Tel: 6145457900)

📍

Updated Practice Location October 23, 2024

Registered at 605 CRESCENT PL, GAHANNA, OH 432303086 (Tel: 6145457900)

📍

Updated Business Mailing Address October 23, 2024

Registered at PO BOX 920120, DALLAS, TX 753920120 (Tel: 6145457900)

📍

Updated Business Mailing Address November 02, 2022

Registered at PO BOX 920120, COLUMBUS, NC 753920120 (Tel: 6145457900)

👤

Provider Name / Credentials Updated November 02, 2022

Recorded as JOHN HWANG, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 02, 2022

Orthopaedic Surgery (License #35.133986 in OH)

📍

Updated Practice Location September 06, 2018

Registered at 170 TAYLOR STATION RD, COLUMBUS, OH 43213 (Tel: 6145457900)

📍

Updated Practice Location May 02, 2018

Registered at 1320 SCOTT AVENUE, CMC, DEPARTMENT OF ORTHOPAEDIC SURGERY, CHARLOTTE, NC 282042918 (Tel: 2016812509)

📍

Updated Business Mailing Address May 02, 2018

Registered at 1320 SCOTT AVE, CHARLOTTE, NC 282042918 (Tel: 2016812509)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 02, 2018

Orthopaedic Surgery (License #2017-00115 in NC)

✅

NPI Profile Active June 05, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location June 05, 2013

Registered at 90 BERGEN ST, DEPARTMENT OF ORTHOPAEDICS, UMDNJ-NJMS, NEWARK, NJ 071032425 (Tel: 9739725350)

📍

Updated Business Mailing Address June 05, 2013

Registered at 90 BERGEN ST, SUITE 7400, NEWARK, NJ 071032425 (Tel: 9739723860)

👤

Provider Name / Credentials Updated June 05, 2013

Recorded as JOHN HWANG

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 05, 2013

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration March 22, 2012

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 Dr. John Hwang. 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: 1275809303

Entity Type:

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

Enumeration Date: March 22, 2012

Last Update: January 10, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

340 Polaris Pkwy

Westerville, OH 430827971

Phone: 6145457900

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.