PETER DAMIAN SULLIVAN MD
NPI 1558468322
Hospitalist in Portland, OR
About Peter Damian Sullivan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PETER DAMIAN SULLIVAN MD (NPI 1558468322) is an individual hospitalist provider in Portland, Oregon, licensed in Oregon (MD19673) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and is a graduate of University Of California, Davis School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
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
Peter Damian Sullivan 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
2Medicare enrollment records show Peter Sullivan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97239
- Reassigned Medicare billing, Oregon enrollment
- 2,212 clinicians in this Medicare group
Portland, OR 97239
- Reassigned Medicare billing, Oregon enrollment
- 78 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ohsu Hospital And Clinics
Acute Care Hospitals · Portland, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97239 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
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 Peter Sullivan's NPI number?
The NPI number for Peter Sullivan is 1558468322. It was assigned to this individual provider in the NPPES registry on September 20, 2006.
Where is Peter Sullivan located?
Peter Sullivan practices at 3181 SW Sam Jackson Park Rd # Bte119, Portland, OR 97239. The listed phone number is (503) 494-6101.
What is Peter Sullivan's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Peter Sullivan enrolled in Medicare?
Yes. Peter Sullivan 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 Peter Sullivan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Sullivan reassigns Medicare benefits to 2 organizations: University Professional Services (Portland, OR) and Oregon Health & Science University (Portland, OR). 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 Peter Sullivan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peter Sullivan accept?
Health plans from Providence Health Plan list Peter Sullivan 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 Peter Sullivan affiliated with any hospitals?
According to CMS data, Peter Sullivan is affiliated with Ohsu Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Peter Sullivan was last updated on July 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Peter Damian Sullivan, MD · NPI 1558468322
Hospitalist physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since September 20, 2006.
## Identity
- **NPI:** 1558468322 (Entity type: Individual)
- **Enumerated:** September 20, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD19673 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 3181 SW SAM JACKSON PARK RD # BTE119, Portland, OR 97239-3011
- **Phone:** (503) 494-6101
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Professional Services (NPI 1073767588, Portland, OR); Oregon Health & Science University (NPI 1609824010, Portland, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Davis School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** July 11, 2007
- **Other identifiers:** Medicare UPIN G72181; Medicaid 151214 (OR)
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Source: [NPI Profile](https://npiprofile.com/npi/1558468322) · Data from the CMS NPPES public registry.