ERIN A DAVIS CRNA
NPI 1730451295
Nurse Anesthetist, Certified Registered in Southfield, MI
About Erin A Davis Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIN A DAVIS CRNA (NPI 1730451295) is an individual nurse anesthetist, certified registered in Southfield, Michigan, licensed in Michigan (4704260530) and active in the NPI registry since January 2012. She is enrolled in Medicare PECOS, is affiliated with Northern Light Eastern Maine Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
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
Erin A Davis Crna 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
12Medicare enrollment records show Erin Davis reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- 122 clinicians in this Medicare group
Grand Blanc, MI 48439
- Reassigned Medicare billing, Michigan enrollment
- 30 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- 209 clinicians in this Medicare group
Wellsboro, PA 16901
- Reassigned Medicare billing, Pennsylvania and New York enrollments
- Medicare enrollment name: Guthrie Medical Group PC
- Also billed through NPI 1134178635 (New York)
- 830 clinicians in this Medicare group
Wilkes Barre, PA 18764
- Reassigned Medicare billing, New York enrollment
- 46 clinicians in this Medicare group
Claremont, NH 03743
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
Lebanon, NH 03756
- Reassigned Medicare billing, New Hampshire enrollment
- 2,620 clinicians in this Medicare group
Augusta, ME 04330
- Reassigned Medicare billing, Maine enrollment
- Medicare enrollment name: Kennebec Anesthesia Associates PA
- 64 clinicians in this Medicare group
Bangor, ME 04401
- Reassigned Medicare billing, Maine enrollment
- 788 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 905 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Light Eastern Maine Medical Center
Acute Care Hospitals · Bangor, MEAscension Providence Hospital, Southfield And Novi
Acute Care Hospitals · Southfield, MIMary Hitchcock Memorial Hospital
Acute Care Hospitals · Lebanon, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48075 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTHFIELD, MI 48075
SOUTHFIELD, MI 48075
SOUTHFIELD, MI 48075
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 Erin Davis's NPI number?
The NPI number for Erin Davis is 1730451295. It was assigned to this individual provider in the NPPES registry on January 31, 2012.
Where is Erin Davis located?
Erin Davis practices at 16001 W 9 Mile Rd, Southfield, MI 48075. The listed phone number is (248) 849-5806.
What is Erin Davis's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Erin Davis enrolled in Medicare?
Yes. Erin Davis 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 Erin Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erin Davis reassigns Medicare benefits to 12 organizations: Henry Ford Health Providence Hospital (Southfield, MI), The Center For Gastrointestinal Health At Health Park LLC (Grand Blanc, MI), Psj Anesthesia PC (Southfield, MI), Guthrie Medical Group, P.C. (Wellsboro, PA), 360 Anesthesia PLLC (Wilkes Barre, PA) and 7 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 Erin Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Erin Davis affiliated with any hospitals?
According to CMS data, Erin Davis is affiliated with Northern Light Eastern Maine Medical Center, Ascension Providence Hospital, Southfield And Novi and Mary Hitchcock Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Erin Davis was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Erin A Davis, CRNA · NPI 1730451295
Nurse Anesthetist, Certified Registered physician in Southfield, Michigan. Individual provider, active in the CMS NPPES registry since January 31, 2012.
## Identity
- **NPI:** 1730451295 (Entity type: Individual)
- **Enumerated:** January 31, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704260530 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 16001 W 9 MILE RD, Southfield, MI 48075-4818
- **Phone:** (248) 849-5806
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 12 organizations under Medicare reassignment (form CMS-855R): Henry Ford Health Providence Hospital (NPI 1851339196, Southfield, MI); The Center For Gastrointestinal Health At Health Park LLC (NPI 1437107844, Grand Blanc, MI); Psj Anesthesia PC (NPI 1275905796, Southfield, MI); Guthrie Medical Group, P.C. (NPI 1952350167, Wellsboro, PA); 360 Anesthesia PLLC (NPI 1811637366, Wilkes Barre, PA); and 7 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** February 24, 2026
- **Other identifiers:** Medicaid 1730451295 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1730451295) · Data from the CMS NPPES public registry.