Active NPI 1235194317 Individual Practitioner Male Practitioner

Jay M Walker , PA-C

Physician Assistant • Ocala, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Jay Walker, PA-C is a certified Physician Assistant practicing in Ocala, FL. With approximately 25 years of clinical experience since completing medical education in 2001, Jay Walker delivers high-quality medical care to the local community at 1500 SE MAGNOLIA EXT.

Jay Walker is affiliated with Ocala Health Surgical Group Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include harvest of veins for coronary artery bypass procedure using an endoscope, exclusion of appendage of left upper chamber of heart performed during other procedure on chest, coronary artery bypass using artery graft, 1 graft. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1500 Se Magnolia Ext
Suite 203

Ocala, FL 344714463

Telephone 3523511883

Fax 3523511643

Associated Practice Facility / Clinic

🏢 Ocala Eye Optical, Inc. Facility NPI 1912936568

Medicare Profile & Education

Medical School

Other

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Ocala, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs +13.6 yrs vs City Avg

City Avg: 11.4 Yrs

State Avg: 11.1 Yrs

Regional Practice Density

122 Specialists

Practicing in Ocala, FL (10376 Statewide)

Telehealth Adoption Rate

4.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

96.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walker (25 Years) 25 Yrs

Ocala Specialty Average (11.4 Years) 11.4 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
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	21	21	$65.57	$2.21
33268 Exclusion of appendage of left upper chamber of heart performed during other procedure on chest	20	20	$437.30	$17.95
33533 Coronary artery bypass using artery graft, 1 graft	19	19	$7652.79	$231.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	12	11	$158.83	$65.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	17	17	$66.00	$2.28
33533 Coronary artery bypass using artery graft, 1 graft	17	17	$7719.00	$264.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	13	13	$66.00	$2.40
33533 Coronary artery bypass using artery graft, 1 graft	13	13	$7719.00	$260.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	37	26	$153.00	$62.13
33533 Coronary artery bypass using artery graft, 1 graft	16	16	$7719.00	$275.04
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	16	16	$66.00	$2.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	35	35	$66.00	$2.51
33533 Coronary artery bypass using artery graft, 1 graft	35	35	$7719.00	$259.78
35301 Removal of blood clot and portion of artery of neck	27	24	$4375.00	$170.21
33405 Replacement of aortic valve on heart-lung machine	21	21	$9377.00	$274.09
33518 Coronary artery bypass using vein or artery graft, 2 grafts	18	18	$1704.00	$62.06
33517 Combined vein and artery heart artery bypass	12	12	$775.00	$28.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
33533 Coronary artery bypass using artery graft, 1 graft	60	60	$7719.00	$256.84
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	56	56	$66.00	$2.39
33405 Replacement of aortic valve on heart-lung machine	27	27	$9377.00	$374.70
33518 Coronary artery bypass using vein or artery graft, 2 grafts	26	26	$1704.00	$59.84
35301 Removal of blood clot and portion of artery of neck	25	23	$4375.00	$167.56
99213 Established patient office or other outpatient visit, typically 15 minutes	17	14	$153.00	$63.17
33519 Coronary artery bypass using vein or artery graft, 3 grafts	15	15	$2257.00	$80.71
33517 Combined vein and artery heart artery bypass	13	13	$775.00	$27.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
33533 Coronary artery bypass using artery graft, 1 graft	40	40	$7719.00	$223.14
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	35	35	$66.00	$2.36
99213 Established patient office or other outpatient visit, typically 15 minutes	30	27	$153.00	$61.40
33405 Replacement of aortic valve on heart-lung machine	23	23	$9377.00	$307.12
33518 Coronary artery bypass using vein or artery graft, 2 grafts	15	15	$1704.00	$60.03
35301 Removal of blood clot and portion of artery of neck	15	15	$4375.00	$165.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
33533 Coronary artery bypass using artery graft, 1 graft	42	42	$7719.00	$228.17
33508 Harvest of veins for coronary artery bypass procedure using an endoscope	39	39	$66.00	$2.35
33405 Replacement of aortic valve on heart-lung machine	35	35	$9377.00	$309.35
99213 Established patient office or other outpatient visit, typically 15 minutes	24	23	$153.00	$61.27
35301 Removal of blood clot and portion of artery of neck	23	23	$4375.00	$203.71
33518 Coronary artery bypass using vein or artery graft, 2 grafts	22	22	$1704.00	$59.91
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$92.00	$36.39

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License FL PA9103478

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.

Hospital & Practice Group Affiliations

Ocala Health Surgical Group Llc

1431 Sw 1st Ave, Ocala, FL 344716500

Phone: 3524011000

Ocala Health Surgical Group Llc

1511 Sw 1st Ave, Ocala, FL 344716505

Phone: 3526291378

Ocala Health Surgical Group Llc

4600 Sw 46th Ct, Ocala, FL 344745754

Phone: 3522912400

Practice Associates & Co-Workers

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

9 Associated Practitioners

Dr. James Mclaughlin , MD

Family Medicine

NPI 1063404960

Doctor of Medicine (M.D.)

Dr. Edgardo Cruz-Martinez , MD

Psychiatry & Neurology - Neurology

NPI 1124081237

Doctor of Medicine (M.D.)

Dr. Anne Menjivar , OD

Optometrist - Low Vision Rehabilitation

NPI 1154581205

Doctor of Optometry

Dr. Gordon Schwenk , MD

Ophthalmology

NPI 1164414090

Doctor of Medicine (M.D.)

Dr. Henry Harrell , MD

Internal Medicine

NPI 1184675985

Doctor of Medicine (M.D.)

Dr. Mark Jank , MD

Ophthalmology

NPI 1447242227

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 08, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location September 08, 2014

Registered at 1500 SE MAGNOLIA EXT, SUITE 203, OCALA, FL 344714463 (Tel: 3523511883)

📍

Updated Business Mailing Address September 08, 2014

Registered at 1500 SE MAGNOLIA EXT, SUITE 203, OCALA, FL 344714463 (Tel: 3523511883)

👤

Provider Name / Credentials Updated September 08, 2014

Recorded as JAY WALKER, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 08, 2014

Physician Assistant (License #PA9103478 in FL)

🟢

Initial NPI Registration & Enumeration April 20, 2006

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: 1235194317

Entity Type:

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

Enumeration Date: April 20, 2006

Last Update: February 01, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1500 Se Magnolia Ext, Suite 203

Ocala, FL 344714463

Phone: 3523511883

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.