DAVID ELKIN
NPI 1891291506
Emergency Medicine in Parker, AZ
About David Elkin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID ELKIN (NPI 1891291506) is an individual emergency medicine provider in Parker, Arizona, licensed in California (A174573) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Samuel Mahelona Memorial Hospital, and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 6
Accepted Insurance
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
David Elkin 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
15Medicare enrollment records show David Elkin reassigns Medicare billing to 15 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mesa, AZ 85206
- Reassigned Medicare billing, Arizona enrollment
- 289 clinicians in this Medicare group
Oceanside, CA 92056
- Reassigned Medicare billing, California enrollment
- 140 clinicians in this Medicare group
Irvine, CA 92618
- Reassigned Medicare billing, California enrollment
- 684 clinicians in this Medicare group
Encino, CA 91436
- Reassigned Medicare billing, California enrollment
- 58 clinicians in this Medicare group
Pleasanton, CA 94588
- Reassigned Medicare billing, California enrollment
- 202 clinicians in this Medicare group
Redding, CA 96001
- Reassigned Medicare billing, California enrollment
- 23 clinicians in this Medicare group
Redding, CA 96001
- Reassigned Medicare billing, California enrollment
- 63 clinicians in this Medicare group
Sioux City, IA 51104
- Reassigned Medicare billing, Iowa enrollment
- 281 clinicians in this Medicare group
Freeport, IL 61032
- Reassigned Medicare billing, Illinois enrollment
- 478 clinicians in this Medicare group
Freeport, IL 61032
- Reassigned Medicare billing, Illinois enrollment
- 391 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 3
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Samuel Mahelona Memorial Hospital
Critical Access Hospitals · Kapaa, HIFhn Memorial Hospital
Acute Care Hospitals · Freeport, ILSampson Regional Medical Center
Acute Care Hospitals · Clinton, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85344 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.
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 David Elkin's NPI number?
The NPI number for David Elkin is 1891291506. It was assigned to this individual provider in the NPPES registry on April 2, 2018.
Where is David Elkin located?
David Elkin practices at 12033 Agency Rd, Parker, AZ 85344. The listed phone number is (928) 669-2137.
What is David Elkin's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is David Elkin enrolled in Medicare?
Yes. David Elkin 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 David Elkin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Elkin reassigns Medicare benefits to 15 organizations: Emergency Physicians Southwest, PC (Mesa, AZ), Team Physicians Of Southern California Medical Group, Inc. (Oceanside, CA), Providence Facey Medical Foundation (Irvine, CA), Pacifica Emergency Medical Associates (Encino, CA), Team Physicians Of Northern California Medical Group Inc (Pleasanton, CA) and 10 more organizations, listed in the Medicare section above. 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 David Elkin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Elkin accept?
Health plans from Blue Cross Blue Shield of Arizona and Wellmark Health Plan of Iowa, Inc. list David Elkin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is David Elkin affiliated with any hospitals?
According to CMS data, David Elkin is affiliated with Samuel Mahelona Memorial Hospital, Fhn Memorial Hospital and Sampson Regional Medical Center.
When was this NPI record last updated?
The NPPES record for David Elkin was last updated on October 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.
# David Elkin · NPI 1891291506
Emergency Medicine physician in Parker, Arizona. Individual provider, active in the CMS NPPES registry since April 2, 2018.
## Identity
- **NPI:** 1891291506 (Entity type: Individual)
- **Enumerated:** April 2, 2018
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A174573 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 12033 AGENCY RD, Parker, AZ 85344-7718
- **Phone:** (928) 669-2137 · **Fax:** (928) 669-3131
## 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:** 15 organizations under Medicare reassignment (form CMS-855R): Emergency Physicians Southwest, PC (NPI 1912053752, Mesa, AZ); Team Physicians Of Southern California Medical Group, Inc. (NPI 1225499015, Oceanside, CA); Providence Facey Medical Foundation (NPI 1891348447, Irvine, CA); Pacifica Emergency Medical Associates (NPI 1053350975, Encino, CA); Team Physicians Of Northern California Medical Group Inc (NPI 1649692716, Pleasanton, CA); and 10 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** October 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891291506) · Data from the CMS NPPES public registry.