Doctor Profile

Primary Care · Internal Medicine

Susannah Ehret

MD · Internal Medicine · Yale University School Of Medicine
20000 RINALDI ST
Porter Ranch, CA 91326
✓ Accepts Medicare 🎓 29+ Years Practicing
Medicare Patients / yr
Procedures Billed
29
Years Practicing
0
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 Susannah Ehret'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. Ehret

See which plans Dr. Ehret accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for California, the fastest way to find a Medicare plan that covers Dr. Ehret is to compare every Medicare Advantage and Part D plan available near 91326, CA — the Internal Medicine's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 91326, CA →

Or call the office at (877) 608-0044 to confirm acceptance directly.

What Dr. Ehret Does

Dr. EhretCMS has not published utilization data for Dr. Ehret in the latest reporting year. This can happen for newer physicians, low-volume providers, or practitioners who bill primarily through a group PAC ID. Hospital affiliations and plan coverage below are still accurate.

How to read this: "Services" are the total times Dr. Ehret 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

CMS does not list any hospital affiliations for Dr. Ehret. This is common for office-based practitioners who don't admit patients to hospitals.

Practice Location & Telehealth Readiness

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

Address: 20000 RINALDI ST, Porter Ranch, CA 91326
Phone: (877) 608-0044

Area Safety Grade

D+

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

41 min

Average commute time in this zip · 73% 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

61.3629

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

Get directions on Google Maps →

Other Primary Care Doctors near 91326, CA

If Dr. Ehret isn't accepting new patients or isn't in your plan's network, these are the closest primary care doctors near 91326, CA:

DoctorSpecialtyMedicare Patients / yrDistance
Minu J. PottukalamNurse Practitioner<1 mi
Bung Joo ChoiPhysician Assistant1.8K<1 mi
Svetlana AkopianNurse Practitioner<1 mi
Saber J. PatrusInternal Medicine270<1 mi
Taline G. KrikorianPhysician Assistant<1 mi
Michael R. JarahzadehInternal Medicine172<1 mi

View all primary care doctors near 91326, CA →

How to Use This Information

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

Compare Medicare Plans near 91326, CA → All Doctors near 91326, CA

Susannah Ehret: Common Questions

Does Dr. Ehret accept Medicare?
Yes. Dr. Ehret is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Ehret depends on that plan's provider network. Compare Medicare plans near 91326, CA →
Where is Dr. Ehret's office?
Dr. Ehret practices at 20000 RINALDI ST, Porter Ranch, CA 91326. Phone: (877) 608-0044.
What Medicare plans does Dr. Ehret accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (877) 608-0044 to confirm your specific plan is accepted, or compare all Medicare plans near 91326, CA to see available options.
Does Dr. Ehret offer telehealth visits?
CMS does not currently list Dr. Ehret as offering telehealth. Call the office at (877) 608-0044 to confirm whether virtual visits are available.
How experienced is Dr. Ehret?
Dr. Ehret graduated in 1997 and has been practicing for approximately 29 years.
How do I know if Dr. Ehret 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 (877) 608-0044 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:

Medicare Plans for Conditions Treated by Primary Care Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 91326, CA:

Does your Medicare plan cover Dr. Ehret?

Compare Plans near 91326, CA →