MS. ASHLEY LIANA SCREWS M.D.
NPI 1073878500
Anesthesiology in Grand Rapids, MI
About Ms. Ashley Liana Screws M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ASHLEY LIANA SCREWS M.D. (NPI 1073878500) is an individual anesthesiology provider in Grand Rapids, Michigan, licensed in Michigan (4301113178) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS, is affiliated with Mercy Health Saint Mary's, and is a graduate of Medical College Of Wisconsin (2012).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Ms. Ashley Liana Screws M.d. 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 Ashley Screws reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 199 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Health Saint Mary's
Acute Care Hospitals · Grand Rapids, MIMedicare 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.
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
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 Ashley Screws's NPI number?
The NPI number for Ashley Screws is 1073878500. It was assigned to this individual provider in the NPPES registry on July 10, 2012.
Where is Ashley Screws located?
Ashley Screws practices at 200 Jefferson Ave SE, Grand Rapids, MI 49503. The listed phone number is (616) 685-5000.
What is Ashley Screws's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Ashley Screws enrolled in Medicare?
Yes. Ashley Screws 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 Ashley Screws's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Screws reassigns Medicare benefits to Saint Mary's Health Services (Grand Rapids, MI). 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 Ashley Screws's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ashley Screws accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Priority Health list Ashley Screws 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 Ashley Screws affiliated with any hospitals?
According to CMS data, Ashley Screws is affiliated with Mercy Health Saint Mary's.
When was this NPI record last updated?
The NPPES record for Ashley Screws was last updated on July 21, 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.
# Ms. Ashley Liana Screws, M.D. · NPI 1073878500
Anesthesiology physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since July 10, 2012.
## Identity
- **NPI:** 1073878500 (Entity type: Individual)
- **Enumerated:** July 10, 2012
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 4301113178 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 200 JEFFERSON AVE SE, Grand Rapids, MI 49503-4502
- **Phone:** (616) 685-5000
## 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:** Saint Mary's Health Services (NPI 1124063078, Grand Rapids, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 2012
## Record status
- **NPPES last updated:** July 21, 2022
- **Other identifiers:** Medicaid 017620800 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1073878500) · Data from the CMS NPPES public registry.