DR. MELISSA ANN JOHNSON M.D.
NPI 1184618654
Obstetrics & Gynecology in Roseville, CA
About Dr. Melissa Ann Johnson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MELISSA ANN JOHNSON M.D. (NPI 1184618654) is an individual obstetrics & gynecology provider in Roseville, California, licensed in California (C53137) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, is affiliated with Baystate Medical Center, and maintains a secondary practice location in Auburn.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Melissa Ann Johnson 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 Melissa Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sacramento, CA 95816
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Sutter Valley Medical Foundation
- 3,056 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.
Baystate Medical Center
Acute Care Hospitals · Springfield, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95661 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROSEVILLE, CA 95661
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 Melissa Johnson's NPI number?
The NPI number for Melissa Johnson is 1184618654. It was assigned to this individual provider in the NPPES registry on September 9, 2005.
Where is Melissa Johnson located?
Melissa Johnson practices at 3 Medical Plaza Dr Ste 260, Roseville, CA 95661. The listed phone number is (916) 773-7977.
What is Melissa Johnson's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Melissa Johnson enrolled in Medicare?
Yes. Melissa Johnson 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 Melissa Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Johnson reassigns Medicare benefits to Sutter Medical Foundation (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 Melissa Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Melissa Johnson affiliated with any hospitals?
According to CMS data, Melissa Johnson is affiliated with Baystate Medical Center.
When was this NPI record last updated?
The NPPES record for Melissa Johnson was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.