ELMERA PEYMAN DO
NPI 1457093163
Internal Medicine in Oceanside, CA
About Elmera Peyman Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELMERA PEYMAN DO (NPI 1457093163) is an individual internal medicine provider in Oceanside, California, licensed in California (20A23917) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS and is a graduate of Pacific Nw Un Of Hs, Col Of Osteopathic Medicine (2022).
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
Elmera Peyman Do 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 Elmera Peyman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 914 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 92056 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.
OCEANSIDE, CA 92056
OCEANSIDE, CA 92056
OCEANSIDE, CA 92056
OCEANSIDE, CA 92056
OCEANSIDE, CA 92056
OCEANSIDE, CA 92056
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 Elmera Peyman's NPI number?
The NPI number for Elmera Peyman is 1457093163. It was assigned to this individual provider in the NPPES registry on April 12, 2022.
Where is Elmera Peyman located?
Elmera Peyman practices at 4002 Vista Way, Oceanside, CA 92056. The listed phone number is (760) 724-8411.
What is Elmera Peyman's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Elmera Peyman enrolled in Medicare?
Yes. Elmera Peyman 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 Elmera Peyman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elmera Peyman reassigns Medicare benefits to Hospitalist Medicine Physicians Of California, Inc (Apple Valley, 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 Elmera Peyman'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 Elmera Peyman was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Elmera Peyman, DO · NPI 1457093163
Internal Medicine physician in Oceanside, California. Individual provider, active in the CMS NPPES registry since April 12, 2022.
## Identity
- **NPI:** 1457093163 (Entity type: Individual)
- **Enumerated:** April 12, 2022
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 20A23917 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4002 VISTA WAY, Oceanside, CA 92056-4506
- **Phone:** (760) 724-8411
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Hospitalist Medicine Physicians Of California, Inc (NPI 1184663965, Apple Valley, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pacific Nw Un Of Hs, Col Of Osteopathic Medicine, class of 2022
## Record status
- **NPPES last updated:** November 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1457093163) · Data from the CMS NPPES public registry.