Active NPI 1861727455 Individual Practitioner Female Practitioner

Dr. Joy Peacock Walker , MD

Surgery - Vascular Surgery • Columbus, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Joy Walker, MD is a certified Surgery - Vascular Surgery practicing in Columbus, OH. With approximately 17 years of clinical experience since graduating from University Of Texas Southwestern Medical School At Dallas in 2009, Dr. Walker delivers high-quality medical care to the local community at 3525 OLENTANGY RIVER RD STE 5300.

Dr. Walker is affiliated with Ohiohealth Corporation and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3525 Olentangy River Rd Ste 5300

Columbus, OH 432143937

Telephone 6145663500

Fax 6145330150

Medicare Profile & Education

Medical School

University Of Texas Southwestern Medical School At Dallas

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Columbus, OH

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs -4.8 yrs vs City Avg

City Avg: 21.8 Yrs

State Avg: 24.7 Yrs

Regional Practice Density

24 Specialists

Practicing in Columbus, OH (250 Statewide)

Telehealth Adoption Rate

16.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

61.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walker (17 Years) 17 Yrs

Columbus Specialty Average (21.8 Years) 21.8 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
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	59	59	$291.00	$164.50
99213 Established patient office or other outpatient visit, typically 15 minutes	56	41	$126.00	$87.96
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	39	39	$245.00	$128.89
99443 Telephone medical discussion with physician, 21-30 minutes	28	27	$187.00	$125.08
35301 Removal of blood clot and portion of artery of neck	24	23	$3457.00	$1103.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$189.00	$107.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	72	72	$189.00	$108.72
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	60	51	$76.00	$54.40
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	54	54	$245.00	$125.97
35301 Removal of blood clot and portion of artery of neck	28	28	$3457.00	$1099.14
36821 Relocation of arm vein with connection to arm artery, open procedure	23	23	$2204.00	$645.08
99443 Telephone medical discussion with physician, 21-30 minutes	18	18	$187.00	$123.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$189.00	$108.27
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	58	52	$245.00	$130.04
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	58	53	$76.00	$54.69
36821 Relocation of arm vein with connection to arm artery, open procedure	22	22	$2204.00	$670.02
35301 Removal of blood clot and portion of artery of neck	19	18	$3320.53	$1085.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	53	52	$245.00	$134.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	37	$76.00	$54.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$189.00	$110.92
35301 Removal of blood clot and portion of artery of neck	21	19	$3457.00	$1160.67
36821 Relocation of arm vein with connection to arm artery, open procedure	14	13	$2204.00	$678.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$189.00	$105.17
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	39	30	$76.00	$43.33
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	23	23	$245.00	$134.04
35301 Removal of blood clot and portion of artery of neck	17	16	$3457.00	$1154.70
36821 Relocation of arm vein with connection to arm artery, open procedure	13	13	$2204.00	$692.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	63	63	$245.00	$132.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	49	49	$189.00	$103.99
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	32	24	$128.00	$69.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	17	$76.00	$42.87
35301 Removal of blood clot and portion of artery of neck	19	17	$3457.00	$1144.10

Medical Specialties & State Licenses

Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License OH 35.134767

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery

NUCC Taxonomy Code: 208600000X

State License CA A114472

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Hospital & Practice Group Affiliations

Ohiohealth Corporation

3525 Olentangy River Rd, Columbus, OH 432143937

Phone: 6145662680

Practice Associates & Co-Workers

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

37 Associated Practitioners

Dr. Patrick Wells , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1013945641

Doctor of Medicine (M.D.)

Linda Will , CNP

Clinical Nurse Specialist

NPI 1043590565

Certified Nurse Practitioner

Elaine Hoover , CNP

Nurse Practitioner - Family

NPI 1124391636

Certified Nurse Practitioner

Grant Roberts , PA

Physician Assistant

NPI 1134481682

Physician Assistant

Dr. Eric Okum , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1184737520

Doctor of Medicine (M.D.)

Lindsey Martin , PA-C

Physician Assistant - Surgical

NPI 1215122924

Physician Assistant (Certified)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location January 25, 2022

Registered at 3525 OLENTANGY RIVER RD STE 5300, COLUMBUS, OH 432143937 (Tel: 6145663500)

📍

Updated Practice Location August 31, 2018

Registered at 3525 OLENTANGY RIVER RD STE 5300, COLUMBUS, OH 43214 (Tel: 6145663500)

📍

Updated Business Mailing Address August 31, 2018

Registered at 5400 FRANTZ RD STE 250, DUBLIN, OH 430166102

✅

NPI Profile Active October 28, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location October 28, 2010

Registered at 513 PARNASSUS AVE, S-321, SAN FRANCISCO, CA 941432205 (Tel: 4154762773)

📍

Updated Business Mailing Address October 28, 2010

Registered at 513 PARNASSUS AVE, S-321, SAN FRANCISCO, CA 941432205

👤

Provider Name / Credentials Updated October 28, 2010

Recorded as JOY WALKER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 28, 2010

Surgery (License #A114472 in CA)

🟢

Initial NPI Registration & Enumeration October 15, 2009

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: 1861727455

Entity Type:

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

Enumeration Date: October 15, 2009

Last Update: January 25, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

5400 Frantz Rd Ste 250

Dublin, OH 430166102

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.