DR. AMY MARIE SAGE MD, MPP
NPI 1457938706
Internal Medicine in Sacramento, CA
About Dr. Amy Marie Sage Md, Mpp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AMY MARIE SAGE MD, MPP (NPI 1457938706) is an individual internal medicine provider in Sacramento, California, licensed in California (A187502) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (2021).
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
Dr. Amy Marie Sage Md, Mpp 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 Amy Sage reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sacramento, CA 95817
- Reassigned Medicare billing, California enrollment
- 2,570 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 4
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 95817 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.
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
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 Amy Sage's NPI number?
The NPI number for Amy Sage is 1457938706. It was assigned to this individual provider in the NPPES registry on March 24, 2021.
Where is Amy Sage located?
Amy Sage practices at 4150 V St # 1100, Sacramento, CA 95817. The listed phone number is (916) 734-2737.
What is Amy Sage's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Amy Sage enrolled in Medicare?
Yes. Amy Sage 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 Amy Sage's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Sage reassigns Medicare benefits to Regents Of The Univ Of Ca (Sacramento, CA). 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 Amy Sage'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 Amy Sage was last updated on September 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Amy Marie Sage, MD, MPP · NPI 1457938706
Internal Medicine physician in Sacramento, California. Individual provider, active in the CMS NPPES registry since March 24, 2021.
## Identity
- **NPI:** 1457938706 (Entity type: Individual)
- **Enumerated:** March 24, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A187502 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4150 V ST # 1100, Sacramento, CA 95817-1460
- **Phone:** (916) 734-2737
## 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:** Regents Of The Univ Of Ca (NPI 1013906973, Sacramento, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Geffen School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** September 3, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1457938706) · Data from the CMS NPPES public registry.