RICHARD H SOHN MD
NPI 1609818939
Internal Medicine - Interventional Cardiology in Portland, OR
About Richard H Sohn Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RICHARD H SOHN MD (NPI 1609818939) is an individual interventional cardiology provider in Portland, Oregon, licensed in Oregon (MD25052) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and is a graduate of Johns Hopkins University School Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Richard H Sohn Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
9Medicare enrollment records show Richard Sohn reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97225
- Reassigned Medicare billing, Oregon enrollment
- 1,501 clinicians in this Medicare group
Portland, OR 97225
- Reassigned Medicare billing, Oregon enrollment
- 753 clinicians in this Medicare group
Portland, OR 97213
- Reassigned Medicare billing, Oregon enrollment
- 676 clinicians in this Medicare group
Milwaukie, OR 97222
- Reassigned Medicare billing, Oregon enrollment
- 229 clinicians in this Medicare group
Oregon City, OR 97045
- Reassigned Medicare billing, Oregon enrollment
- 206 clinicians in this Medicare group
Newberg, OR 97132
- Reassigned Medicare billing, Oregon enrollment
- 198 clinicians in this Medicare group
Mt Hood, OR 97041
- Reassigned Medicare billing, Oregon enrollment
- Medicare enrollment name: Providence Health & Services Oregon
- 267 clinicians in this Medicare group
Cannon Beach, OR 97110
- Reassigned Medicare billing, Oregon enrollment
- 301 clinicians in this Medicare group
Medford, OR 97504
- Reassigned Medicare billing, Oregon enrollment
- 311 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 13
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence St Vincent Medical Center
Acute Care Hospitals · Portland, ORProvidence Newberg Medical Center
Acute Care Hospitals · Newberg, ORProvidence Willamette Falls Medical Center
Acute Care Hospitals · Oregon City, ORProvidence Portland Medical Center
Acute Care Hospitals · Portland, ORProvidence Seaside Hospital
Critical Access Hospitals · Seaside, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97225 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97225
PORTLAND, OR 97225
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Richard Sohn's NPI number?
The NPI number for Richard Sohn is 1609818939. It was assigned to this individual provider in the NPPES registry on June 12, 2006.
Where is Richard Sohn located?
Richard Sohn practices at 9427 SW Barnes Rd Ste 498, Portland, OR 97225. The listed phone number is (503) 216-0900.
What is Richard Sohn's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Richard Sohn enrolled in Medicare?
Yes. Richard Sohn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Richard Sohn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richard Sohn reassigns Medicare benefits to 9 organizations: Providence Health & Services - Oregon (Portland, OR), Providence Health & Services - Oregon (Portland, OR), Providence Health & Services - Oregon (Portland, OR), Providence Health & Services Oregon (Milwaukie, OR), Providence Health & Services - Oregon (Oregon City, OR) and 4 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Richard Sohn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Richard Sohn accept?
Health plans from Providence Health Plan list Richard Sohn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Richard Sohn affiliated with any hospitals?
According to CMS data, Richard Sohn is affiliated with Providence St Vincent Medical Center, Providence Newberg Medical Center, Providence Willamette Falls Medical Center, Providence Portland Medical Center and Providence Seaside Hospital.
When was this NPI record last updated?
The NPPES record for Richard Sohn was last updated on March 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Richard H Sohn, MD · NPI 1609818939
Interventional Cardiology physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since June 12, 2006.
## Identity
- **NPI:** 1609818939 (Entity type: Individual)
- **Enumerated:** June 12, 2006
- **Primary specialty:** Internal Medicine - Interventional Cardiology · taxonomy 207RI0011X
- **State license:** MD25052 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 9427 SW BARNES RD, STE 498, Portland, OR 97225-6652
- **Phone:** (503) 216-0900
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Providence Health & Services - Oregon (NPI 1033299458, Portland, OR); Providence Health & Services - Oregon (NPI 1114015971, Portland, OR); Providence Health & Services - Oregon (NPI 1003991845, Portland, OR); Providence Health & Services Oregon (NPI 1366536963, Milwaukie, OR); Providence Health & Services - Oregon (NPI 1003368911, Oregon City, OR); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 1995
## Record status
- **NPPES last updated:** March 25, 2021
- **Other identifiers:** Medicaid 275349 (OR); Other P00873820 (OR)
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Source: [NPI Profile](https://npiprofile.com/npi/1609818939) · Data from the CMS NPPES public registry.