AMY VIROJANAPA HEMPERLY DO
NPI 1881960888
Pediatrics - Pediatric Gastroenterology in San Diego, CA
About Amy Virojanapa Hemperly Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY VIROJANAPA HEMPERLY DO (NPI 1881960888) is an individual pediatric gastroenterology provider in San Diego, California, licensed in California (20A14741) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS and maintains a secondary practice location in San Diego.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Amy Virojanapa Hemperly Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Amy Hemperly reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- 1,051 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 92123 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.
SAN DIEGO, CA 92123
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 Hemperly's NPI number?
The NPI number for Amy Hemperly is 1881960888. It was assigned to this individual provider in the NPPES registry on March 24, 2012. The provider is also known as Amy J. Virojanapa Do.
Where is Amy Hemperly located?
Amy Hemperly practices at 3030 Childrens Way, San Diego, CA 92123. The listed phone number is (858) 966-4003.
What is Amy Hemperly's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.
Is Amy Hemperly enrolled in Medicare?
Yes. Amy Hemperly is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Amy Hemperly's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Hemperly reassigns Medicare benefits to Regents Of The University Of California (San Diego, 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 Hemperly'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 Hemperly was last updated on July 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Amy Virojanapa Hemperly, DO · NPI 1881960888
Pediatric Gastroenterology physician in San Diego, California. Individual provider, active in the CMS NPPES registry since March 24, 2012.
## Identity
- **NPI:** 1881960888 (Entity type: Individual)
- **Enumerated:** March 24, 2012
- **Primary specialty:** Pediatrics - Pediatric Gastroenterology · taxonomy 2080P0206X
- **State license:** 20A14741 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3030 CHILDRENS WAY, San Diego, CA 92123-4232
- **Phone:** (858) 966-4003
## 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:** Regents Of The University Of California (NPI 1487772380, San Diego, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 11, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1881960888) · Data from the CMS NPPES public registry.