JAY ISAAC CONHAIM MD
NPI 1528488632
Anesthesiology in Seattle, WA
About Jay Isaac Conhaim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAY ISAAC CONHAIM MD (NPI 1528488632) is an individual anesthesiology provider in Seattle, Washington, licensed in Washington (MD61165854) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and is a graduate of University Of Washington School Of Medicine (2014).
NPPES Registry Identity
Specialties & Licenses 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
Jay Isaac Conhaim 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 Reassignment
Medicare enrollment records show Jay Conhaim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 4,364 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
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.
University Of Washington Medical Ctr
Acute Care Hospitals · Seattle, WAMedicare 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
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 Jay Conhaim's NPI number?
The NPI number for Jay Conhaim is 1528488632. It was assigned to this individual provider in the NPPES registry on April 16, 2014.
Where is Jay Conhaim located?
Jay Conhaim practices at 1959 NE Pacific St, Seattle, WA 98195. The listed phone number is (206) 520-5000.
What is Jay Conhaim's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Jay Conhaim enrolled in Medicare?
Yes. Jay Conhaim 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 organization bills Medicare for Jay Conhaim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jay Conhaim reassigns Medicare benefits to The Association Of University Physicians (Seattle, WA). The 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 Jay Conhaim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jay Conhaim accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Jay Conhaim 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 Jay Conhaim affiliated with any hospitals?
According to CMS data, Jay Conhaim is affiliated with University Of Washington Medical Ctr.
When was this NPI record last updated?
The NPPES record for Jay Conhaim was last updated on November 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jay Isaac Conhaim, MD · NPI 1528488632
Anesthesiology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since April 16, 2014.
## Identity
- **NPI:** 1528488632 (Entity type: Individual)
- **Enumerated:** April 16, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD61165854 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1959 NE PACIFIC ST, Seattle, WA 98195-0001
- **Phone:** (206) 520-5000
## 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:** The Association Of University Physicians (NPI 1023041159, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Washington School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** November 15, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1528488632) · Data from the CMS NPPES public registry.