HEATHER CHIH-YI CHOU M.D.
NPI 1982067252
Pediatrics in Sacramento, CA
About Heather Chih-yi Chou M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER CHIH-YI CHOU M.D. (NPI 1982067252) is an individual pediatrics provider in Sacramento, California, licensed in California (A150819) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS.
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 (PECOS)
Heather Chih-yi Chou M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Heather Chou reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sacramento, CA 95820
- Reassigned Medicare billing, California enrollment
- 135 clinicians in this Medicare group
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 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.
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
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 Heather Chou's NPI number?
The NPI number for Heather Chou is 1982067252. It was assigned to this individual provider in the NPPES registry on April 3, 2016.
Where is Heather Chou located?
Heather Chou practices at 2516 Stockton Blvd Pediatric Residency Program, Sacramento, CA 95817. The listed phone number is (916) 734-2428.
What is Heather Chou's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Heather Chou enrolled in Medicare?
Yes. Heather Chou is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Heather Chou's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Chou reassigns Medicare benefits to 2 organizations: County Of Sacramento (Sacramento, CA) and Permanente Medical Group Inc (Stockton, 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 Heather Chou'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 Heather Chou was last updated on December 17, 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.
# Heather Chih-Yi Chou, M.D. · NPI 1982067252
Pediatrics physician in Sacramento, California. Individual provider, active in the CMS NPPES registry since April 3, 2016.
## Identity
- **NPI:** 1982067252 (Entity type: Individual)
- **Enumerated:** April 3, 2016
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** A150819 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2516 STOCKTON BLVD, PEDIATRIC RESIDENCY PROGRAM, Sacramento, CA 95817-2208
- **Phone:** (916) 734-2428
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): County Of Sacramento (NPI 1366513061, Sacramento, CA); Permanente Medical Group Inc (NPI 1548343510, Stockton, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 17, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1982067252) · Data from the CMS NPPES public registry.