Doctor Profile

Pulmonology · Pulmonary Disease

Alan F. Barker

MD · Pulmonary Disease · University Of Missouri, Columbia School Of Medicine
15700 SW GREYSTONE CT
Beaverton, OR 97006
✓ Accepts Medicare 🎓 56+ Years Practicing
84
Medicare Patients / yr
5
Procedures Billed
56
Years Practicing
1
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 Alan F. Barker'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. Barker

See which plans Dr. Barker accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Oregon, the fastest way to find a Medicare plan that covers Dr. Barker is to compare every Medicare Advantage and Part D plan available near 97006, OR — the Pulmonary Disease's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 97006, OR →

Or call the office at (503) 494-3442 to confirm acceptance directly.

What Dr. Barker Does

Dr. Barker served 84 Medicare patients across 87 services in the latest CMS reporting year. That's 82% below the average Pulmonary Disease in Oregon (456 patients across 95 doctors).

ProcedureServicesMedicare Patients
Test to measure expiratory airflow and volume (94010)2018
New patient office or other outpatient visit, 60-74 minutes (99205)1919
Established patient office or other outpatient visit, 30-39 minutes (99214)1818
Established patient office or other outpatient visit, 40-54 minutes (99215)1616
Test to examine how well the lungs exchange gases (94729)1413

How to read this: "Services" are the total times Dr. Barker 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. Barker is affiliated with 1 hospital in the CMS Physician Compare database. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Ohsu Hospital And Clinics

Portland, OR
★★★☆☆ 3/5 CMS Rating

Practice Location & Telehealth Readiness

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

Address: 15700 SW GREYSTONE CT, Beaverton, OR 97006
Phone: (503) 494-3442

Area Safety Grade

D

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

27 min

Average commute time in this zip · 67% 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

93.6180

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

Get directions on Google Maps →

Other Pulmonology Doctors near 97006, OR

If Dr. Barker isn't accepting new patients or isn't in your plan's network, these are the closest pulmonology doctors near 97006, OR:

DoctorSpecialtyMedicare Patients / yrDistance
Donald R. SullivanPulmonary Disease761.3 mi
David B. JacobyPulmonary Disease1.3 mi
Jeffrey A. GoldPulmonary Disease111.3 mi
Stephanie A. NonasPulmonary Disease291.3 mi
Gopal AlladaPulmonary Disease721.3 mi

View all pulmonology doctors near 97006, OR →

How to Use This Information

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

Compare Medicare Plans near 97006, OR → All Doctors near 97006, OR

Alan F. Barker: Common Questions

Does Dr. Barker accept Medicare?
Yes. Dr. Barker is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Barker depends on that plan's provider network. Compare Medicare plans near 97006, OR →
Where is Dr. Barker's office?
Dr. Barker practices at 15700 SW GREYSTONE CT, Beaverton, OR 97006. Phone: (503) 494-3442.
What Medicare plans does Dr. Barker accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (503) 494-3442 to confirm your specific plan is accepted, or compare all Medicare plans near 97006, OR to see available options.
Does Dr. Barker offer telehealth visits?
CMS does not currently list Dr. Barker as offering telehealth. Call the office at (503) 494-3442 to confirm whether virtual visits are available.
How experienced is Dr. Barker?
Dr. Barker graduated in 1970 and has been practicing for approximately 56 years. In the latest CMS reporting year, Dr. Barker treated 84 Medicare patients across 5 distinct procedure types.
How do I know if Dr. Barker 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 (503) 494-3442 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:

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