Active NPI 1457330391 Individual Practitioner Male Practitioner

Christopher J Walker , PA-C

Physician Assistant - Medical • Akron, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Christopher Walker, PA-C is a certified Physician Assistant - Medical practicing in Akron, OH. With approximately 20 years of clinical experience since completing medical education in 2006, Christopher Walker delivers high-quality medical care to the local community at 224 W EXCHANGE ST.

Christopher Walker is affiliated with Americare Kidney Institute Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, home dialysis services per month, patient 20 years of age or older, dialysis services, 1 physician visit per month (20 years or older). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

224 W Exchange St
Ste 330

Akron, OH 443021704

Telephone 3304363150

Fax 3302536672

Associated Practice Facility / Clinic

🏢 Anesthesiology Associates Of Akron, Inc. Facility NPI 1215930425

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant - Medical in Akron, OH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs +9.2 yrs vs City Avg

City Avg: 10.8 Yrs

State Avg: 12.9 Yrs

Regional Practice Density

21 Specialists

Practicing in Akron, OH (863 Statewide)

Telehealth Adoption Rate

9.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

50.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walker (20 Years) 20 Yrs

Akron Specialty Average (10.8 Years) 10.8 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
99213 Established patient office or other outpatient visit, typically 15 minutes	176	138	$145.00	$74.13
90966 Home dialysis services per month, patient 20 years of age or older	32	18	$473.00	$241.78
90962 Dialysis services, 1 physician visit per month (20 years or older)	25	13	$364.00	$169.92
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	17	11	$473.00	$248.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	16	$211.00	$104.62
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	14	13	$143.00	$65.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	131	112	$145.00	$73.07
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	52	27	$143.00	$65.68
90962 Dialysis services, 1 physician visit per month (20 years or older)	39	15	$364.00	$168.26
90966 Home dialysis services per month, patient 20 years of age or older	30	24	$473.00	$246.82
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	30	25	$473.00	$243.92
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$209.00	$91.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	132	115	$145.00	$75.34
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	76	44	$473.00	$249.11
90962 Dialysis services, 1 physician visit per month (20 years or older)	33	23	$364.00	$170.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	28	$211.00	$106.53
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	30	22	$564.00	$301.21
90966 Home dialysis services per month, patient 20 years of age or older	24	15	$473.00	$249.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$209.00	$93.28
99442 Telephone medical discussion with physician, 11-20 minutes	14	13	$100.00	$75.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	80	53	$564.00	$303.48
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	65	44	$473.00	$250.86
99213 Established patient office or other outpatient visit, typically 15 minutes	59	57	$145.00	$76.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	33	$211.00	$108.37
90962 Dialysis services, 1 physician visit per month (20 years or older)	29	24	$364.00	$171.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	72	53	$473.00	$201.26
99213 Established patient office or other outpatient visit, typically 15 minutes	33	30	$145.00	$61.87
90962 Dialysis services, 1 physician visit per month (20 years or older)	24	21	$364.00	$155.28
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	19	19	$564.00	$241.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	13	$211.00	$89.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	87	58	$469.00	$197.68
99213 Established patient office or other outpatient visit, typically 15 minutes	70	65	$142.00	$59.44
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	42	40	$559.00	$235.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$209.00	$88.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90970 Dialysis services, per day, less than full month service (20 years or older)	155	13	$15.00	$6.45
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	70	48	$469.00	$192.40
99213 Established patient office or other outpatient visit, typically 15 minutes	38	33	$142.00	$59.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	21	$209.00	$88.08
90962 Dialysis services, 1 physician visit per month (20 years or older)	18	16	$361.00	$152.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90970 Dialysis services, per day, less than full month service (20 years or older)	374	24	$15.00	$6.44
99213 Established patient office or other outpatient visit, typically 15 minutes	72	60	$142.00	$59.42
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	43	31	$469.00	$196.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	24	$209.00	$87.53
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	16	16	$559.00	$233.93
90962 Dialysis services, 1 physician visit per month (20 years or older)	12	11	$361.00	$150.93

Medical Specialties & State Licenses

CMS Verified: 2026-04-29

Physician Assistant - Medical Primary Specialty

NUCC Taxonomy Code: 363AM0700X

State License OH 50.002009RX

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0196215 (OH)

Hospital & Practice Group Affiliations

Americare Kidney Institute Llc

805 Columbia Rd, Westlake, OH 441451461

Phone: 4407994224

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. Miriam Zidehsarai , DO

Internal Medicine - Nephrology

NPI 1073542239

Doctor of Osteopathic Medicine (D.O.)

Dr. Aziz Bakhous , MD

Internal Medicine - Nephrology

NPI 1164787677

Doctor of Medicine (M.D.)

Dr. Vinh Nguyen , MD

Internal Medicine - Nephrology

NPI 1235446709

Doctor of Medicine (M.D.)

Karlie Sivillo , CNP

Nurse Practitioner

NPI 1295363406

Certified Nurse Practitioner

Dr. Rupesh Raina , MD

Internal Medicine - Nephrology

NPI 1295939734

Doctor of Medicine (M.D.)

Amanda Buksa

Nurse Practitioner - Family

NPI 1326419268

Career & Practice History Timeline

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

16 Historical Events

📍

Updated Business Mailing Address April 29, 2026

Registered at 805 COLUMBIA RD STE 109, WESTLAKE, OH 441451461 (Tel: 4407994224)

✅

NPI Profile Active April 04, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location April 04, 2017

Registered at 224 W EXCHANGE ST, STE 330, AKRON, OH 443021704 (Tel: 3304363150)

📍

Updated Business Mailing Address April 04, 2017

Registered at 20455 LORAIN RD, STE T-01, FAIRVIEW PARK, OH 441263494 (Tel: 4407994224)

👤

Provider Name / Credentials Updated April 04, 2017

Recorded as CHRISTOPHER WALKER, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 04, 2017

Physician Assistant (License #50.002009RX in OH)

📍

Updated Practice Location January 12, 2017

Registered at 224 W EXCHANGE ST, STE 330, AKRON, OH 443021704 (Tel: 3304363150)

📍

Updated Business Mailing Address January 12, 2017

Registered at 20455 LORAIN RD, STE T-01, FAIRVIEW PARK, OH 441263494 (Tel: 4407994224)

👤

Provider Name / Credentials Updated January 12, 2017

Recorded as CHRISTOPHER WALKER, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 12, 2017

Physician Assistant (License #50.002009RX in OH)

✅

NPI Profile Active March 30, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location March 30, 2015

Registered at 224 W EXCHANGE ST STE 330, AKRON, OH 443021715 (Tel: 3304363150)

📍

Updated Business Mailing Address March 30, 2015

Registered at 224 W EXCHANGE ST, AKRON, OH 443021704 (Tel: 3304363150)

👤

Provider Name / Credentials Updated March 30, 2015

Recorded as CHRISTOPHER WALKER, PAC

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 30, 2015

Internal Medicine (License #50002009 in OH)

🟢

Initial NPI Registration & Enumeration January 10, 2006

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 Christopher Walker. 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: 1457330391

Entity Type:

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

Enumeration Date: January 10, 2006

Last Update: April 29, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

805 Columbia Rd Ste 109

Westlake, OH 441451461

Phone: 4407994224

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.