STEFANIE J CHIN CRNA
NPI 1407025315
Nurse Anesthetist, Certified Registered in Portland, ME
About Stefanie J Chin Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEFANIE J CHIN CRNA (NPI 1407025315) is an individual nurse anesthetist, certified registered in Portland, Maine, licensed in Maine (R034459) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
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
Stefanie J Chin 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
3Medicare enrollment records show Stefanie Chin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 322 clinicians in this Medicare group
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 22 clinicians in this Medicare group
South Portland, ME 04106
- Reassigned Medicare billing, Maine enrollment
- 200 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04101 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Stefanie Chin's NPI number?
The NPI number for Stefanie Chin is 1407025315. It was assigned to this individual provider in the NPPES registry on February 25, 2008.
Where is Stefanie Chin located?
Stefanie Chin practices at 144 State St, Portland, ME 04101. The listed phone number is (207) 879-3000.
What is Stefanie Chin's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Stefanie Chin enrolled in Medicare?
Yes. Stefanie Chin 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 Stefanie Chin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stefanie Chin reassigns Medicare benefits to 3 organizations: Mercy Hospital (Portland, ME), Maine Anesthesia Partners LLC (Portland, ME) and Intermed, PA (South Portland, ME). 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 Stefanie Chin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Stefanie Chin was last updated on October 17, 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.
# Stefanie J Chin, CRNA · NPI 1407025315
Nurse Anesthetist, Certified Registered physician in Portland, Maine. Individual provider, active in the CMS NPPES registry since February 25, 2008.
## Identity
- **NPI:** 1407025315 (Entity type: Individual)
- **Enumerated:** February 25, 2008
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R034459 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 144 STATE ST, Portland, ME 04101-3776
- **Phone:** (207) 879-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Mercy Hospital (NPI 1629078712, Portland, ME); Maine Anesthesia Partners LLC (NPI 1265296651, Portland, ME); Intermed, PA (NPI 1467422733, South Portland, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** October 17, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1407025315) · Data from the CMS NPPES public registry.