MS. KELSEY ELIZABETH HAGAN MA
NPI 1184103251
Student in an Organized Health Care Education/Training Program in Palo Alto, CA
About Ms. Kelsey Elizabeth Hagan Ma NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KELSEY ELIZABETH HAGAN MA (NPI 1184103251) is an individual student in an organized health care education/training program in Palo Alto, California and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (2019).
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
Ms. Kelsey Elizabeth Hagan Ma 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 Kelsey Hagan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richmond, VA 23298
- Reassigned Medicare billing, Virginia enrollment
- 2,481 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.
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 Kelsey Hagan's NPI number?
The NPI number for Kelsey Hagan is 1184103251. It was assigned to this individual provider in the NPPES registry on August 9, 2018.
Where is Kelsey Hagan located?
Kelsey Hagan practices at 650 Clark Way, Palo Alto, CA 94304. The listed phone number is (650) 326-5530.
What is Kelsey Hagan's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Kelsey Hagan enrolled in Medicare?
Yes. Kelsey Hagan 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 Kelsey Hagan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelsey Hagan reassigns Medicare benefits to Mcv Associated Physicians (Richmond, VA). 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 Kelsey Hagan'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 Kelsey Hagan was last updated on August 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Ms. Kelsey Elizabeth Hagan, MA · NPI 1184103251
Student in an Organized Health Care Education/Training Program provider in Palo Alto, California. Individual provider, active in the CMS NPPES registry since August 9, 2018.
## Identity
- **NPI:** 1184103251 (Entity type: Individual)
- **Enumerated:** August 9, 2018
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 650 CLARK WAY, Palo Alto, CA 94304-2300
- **Phone:** (650) 326-5530
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Mcv Associated Physicians (NPI 1710959457, Richmond, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Kansas School Of Med, class of 2019
## Record status
- **NPPES last updated:** August 9, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1184103251) · Data from the CMS NPPES public registry.