FIRST HILL SURGERY CENTER LLC
NPI 1306217039
Clinic/Center - Ambulatory Surgical in Seattle, WA
About First Hill Surgery Center Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FIRST HILL SURGERY CENTER LLC (NPI 1306217039) is a healthcare organization registered as an ambulatory surgical in Seattle, Washington and active in the NPI registry since October 2015. The organization holds a CLIA Waiver certificate valid through April 4, 2028 and lists Michael Mcclain, Executive Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
First Hill Surgery Center Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
13Medicare enrollment records show 13 clinicians reassign Medicare billing to First Hill Surgery Center LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 13 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 8
Clinicians, nearest first (13)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 50D2113655
First Hill Surgery Center · Seattle, WAAreas of Expertise CMS Part B claims 21
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.
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 First Hill Surgery Center LLC's NPI number?
The NPI number for First Hill Surgery Center LLC is 1306217039. It was assigned to this organization in the NPPES registry on October 7, 2015.
Where is First Hill Surgery Center LLC located?
First Hill Surgery Center LLC is located at 1101 Madison St Suite 200, Seattle, WA 98104. The listed phone number is (206) 320-7750.
What is First Hill Surgery Center LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.
Is First Hill Surgery Center LLC enrolled in Medicare?
Yes. First Hill Surgery Center LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through First Hill Surgery Center LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians in 8 Medicare specialties reassign their Medicare billing to First Hill Surgery Center LLC. A 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 the clinician's services. The largest specialties are Ophthalmology (3), Colorectal Surgery (Proctology) (2) and Otolaryngology (2). Of these, 1 practice at this address and 13 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does First Hill Surgery Center LLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 50D2113655) is associated with this NPI, valid through April 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does First Hill Surgery Center LLC accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list First Hill Surgery Center LLC 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.
When was this NPI record last updated?
The NPPES record for First Hill Surgery Center LLC was last updated on June 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# First Hill Surgery Center Llc · NPI 1306217039
Ambulatory Surgical organization in Seattle, Washington. Organization record, active in the CMS NPPES registry since October 7, 2015.
## Identity
- **NPI:** 1306217039 (Entity type: Organization)
- **Enumerated:** October 7, 2015
- **Primary specialty:** Clinic/Center - Ambulatory Surgical · taxonomy 261QA1903X
- **Organization subpart:** No
- **Authorized official:** Michael Mcclain, EXECUTIVE DIRECTOR
## Practice location
- **Address:** 1101 MADISON ST, SUITE 200, Seattle, WA 98104-1306
- **Phone:** (206) 320-7750 · **Fax:** (206) 720-7755
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 13 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Ophthalmology (3), Colorectal Surgery (Proctology) (2), Otolaryngology (2); 1 practice at this address and 13 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 30, 2016
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1306217039) · Data from the CMS NPPES public registry.