SARA ALYSSE MILLS M.D.
NPI 1336373794
Family Medicine in York, PA
About Sara Alysse Mills M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARA ALYSSE MILLS M.D. (NPI 1336373794) is an individual family medicine provider in York, Pennsylvania, licensed in Pennsylvania (MD446328) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (2009).
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
Sara Alysse Mills 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 Reassignments
2Medicare enrollment records show Sara Mills reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ellicott City, MD 21042
- Reassigned Medicare billing, Maryland enrollment
- 20 clinicians in this Medicare group
Gaithersburg, MD 20879
- Reassigned Medicare billing, District of Columbia enrollment
- 2,492 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 2
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 17403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 15
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 Sara Mills's NPI number?
The NPI number for Sara Mills is 1336373794. It was assigned to this individual provider in the NPPES registry on May 13, 2009.
Where is Sara Mills located?
Sara Mills practices at 80 Wyntre Brooke Dr, York, PA 17403. The listed phone number is (717) 741-9462.
What is Sara Mills's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sara Mills enrolled in Medicare?
Yes. Sara Mills 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 Sara Mills's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sara Mills reassigns Medicare benefits to 2 organizations: Lifebridge Medical Associates, LLC (Ellicott City, MD) and Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Gaithersburg, MD). 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 Sara Mills'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 Sara Mills was last updated on November 23, 2021. 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.
# Sara Alysse Mills, M.D. · NPI 1336373794
Family Medicine physician in York, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 13, 2009.
## Identity
- **NPI:** 1336373794 (Entity type: Individual)
- **Enumerated:** May 13, 2009
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD446328 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 80 WYNTRE BROOKE DR, York, PA 17403-4535
- **Phone:** (717) 741-9462 · **Fax:** (717) 741-4399
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lifebridge Medical Associates, LLC (NPI 1124433628, Ellicott City, MD); Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1831471713, Gaithersburg, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 2009
## Record status
- **NPPES last updated:** November 23, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1336373794) · Data from the CMS NPPES public registry.