Doctor Profile

Pulmonology · Pulmonary Disease

Meredith M. Walker, Jr.

MD · Pulmonary Disease · University Of Mississippi School Of Medicine
1111 WINDOVER RD
Jonesboro, AR 72401
✓ Accepts Medicare 🎓 39+ Years Practicing
1.3K
Medicare Patients / yr
14
Procedures Billed
39
Years Practicing
2
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Meredith M. Walker, Jr.'s practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Walker

See which plans Dr. Walker accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Arkansas, the fastest way to find a Medicare plan that covers Dr. Walker is to compare every Medicare Advantage and Part D plan available near 72401, AR — the Pulmonary Disease's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 72401, AR →

Or call the office at (870) 935-5432 to confirm acceptance directly.

What Dr. Walker Does

Dr. Walker served 1,349 Medicare patients across 1,731 services in the latest CMS reporting year. That's similar to the average Pulmonary Disease in Arkansas (1,222 patients across 68 doctors).

ProcedureServicesMedicare Patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)292142
Established patient office or other outpatient visit, 30-39 minutes (99214)273185
Test to determine lung volumes using gas dilution or washout (94727)176175
Test to examine how well the lungs exchange gases (94729)175174
Test to measure expiratory airflow and volume (94010)166165

How to read this: "Services" are the total times Dr. Walker billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

Dr. Walker is affiliated with 2 hospitals according to CMS Physician Compare. Below are the 2 hospitals with full quality profiles on our site. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Baptist Memorial Hospital Jonesboro, Inc.

Jonesboro, AR
★★☆☆☆ 2/5 CMS Rating

Baptist Memorial Hospital-Crittenden, Inc

West Memphis, AR
Rating not available

Practice Location & Telehealth Readiness

Dr. Walker practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Walker offers telehealth — broadband availability at your home matters for virtual visits.

Address: 1111 WINDOVER RD, Jonesboro, AR 72401
Phone: (870) 935-5432

Area Safety Grade

D-

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

22 min

Average commute time in this zip · 89% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

85.6973

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Pulmonology Doctors near 72401, AR

If Dr. Walker isn't accepting new patients or isn't in your plan's network, these are the closest pulmonology doctors near 72401, AR:

DoctorSpecialtyMedicare Patients / yrDistance
Joshua B. MorrisonPulmonary Disease1.1K<1 mi
Jeffrey O. CohenPulmonary Disease949<1 mi
Vijay ReddyPulmonary Disease1.5K2.1 mi
William S. HubbardPulmonary Disease2662.1 mi
Owen CrinerPulmonary Disease1.2K3.4 mi

View all pulmonology doctors near 72401, AR →

How to Use This Information

Choosing a Medicare plan that covers Dr. Walker takes three steps:

Compare Medicare Plans near 72401, AR → All Doctors near 72401, AR

Meredith M. Walker, Jr.: Common Questions

Does Dr. Walker accept Medicare?
Yes. Dr. Walker is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Walker depends on that plan's provider network. Compare Medicare plans near 72401, AR →
Where is Dr. Walker's office?
Dr. Walker practices at 1111 WINDOVER RD, Jonesboro, AR 72401. Phone: (870) 935-5432.
What Medicare plans does Dr. Walker accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (870) 935-5432 to confirm your specific plan is accepted, or compare all Medicare plans near 72401, AR to see available options.
Does Dr. Walker offer telehealth visits?
CMS does not currently list Dr. Walker as offering telehealth. Call the office at (870) 935-5432 to confirm whether virtual visits are available.
How experienced is Dr. Walker?
Dr. Walker graduated in 1987 and has been practicing for approximately 39 years. In the latest CMS reporting year, Dr. Walker treated 1,349 Medicare patients across 14 distinct procedure types.
How do I know if Dr. Walker is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at (870) 935-5432 and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

Does your Medicare plan cover Dr. Walker?

Compare Plans near 72401, AR →