NATALIYA GIAGOU M.D.
NPI 1285854216
Psychiatry & Neurology - Psychiatry in Modesto, CA
About Nataliya Giagou M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIYA GIAGOU M.D. (NPI 1285854216) is an individual psychiatry provider in Modesto, California, licensed in California (A113100) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Southern Illinois University School 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
Nataliya Giagou 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 Nataliya Giagou reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Modesto, CA 95350
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1427254663 (California), NPI 1972627107 (California)
- 38 clinicians in this Medicare group
Modesto, CA 95354
- Reassigned Medicare billing, California enrollment
- 247 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 95350 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.
MODESTO, CA 95350
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 Nataliya Giagou's NPI number?
The NPI number for Nataliya Giagou is 1285854216. It was assigned to this individual provider in the NPPES registry on May 1, 2007.
Where is Nataliya Giagou located?
Nataliya Giagou practices at 800 Scenic Dr, Modesto, CA 95350. The listed phone number is (209) 525-7423.
What is Nataliya Giagou's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Nataliya Giagou enrolled in Medicare?
Yes. Nataliya Giagou 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 Nataliya Giagou's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nataliya Giagou reassigns Medicare benefits to 2 organizations: County Of Stanislaus (Modesto, CA) and Telecare Corporation (Modesto, CA). 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 Nataliya Giagou'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 Nataliya Giagou was last updated on June 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.