DIANE KOSICH ADAMS DO
NPI 1073520474
Internal Medicine in Parker, AZ
About Diane Kosich Adams Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANE KOSICH ADAMS DO (NPI 1073520474) is an individual internal medicine provider in Parker, Arizona, licensed in Colorado (DR.0045080) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with P H S Indian Hosp At Belcourt-quentin N Burdick, and maintains a secondary practice location in Aurora.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Diane Kosich Adams 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 Reassignments
6Medicare enrollment records show Diane Adams reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Parker, AZ 85344
- Reassigned Medicare billing, Texas enrollment
- 208 clinicians in this Medicare group
Peach Springs, AZ 86434
- Reassigned Medicare billing, Texas enrollment
- 210 clinicians in this Medicare group
Moapa, NV 89025
- Reassigned Medicare billing, Texas enrollment
- 143 clinicians in this Medicare group
Thoreau, NM 87323
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Dhhs Phs Naihs Crownpoint Hospital
- 265 clinicians in this Medicare group
Lawton, OK 73507
- Reassigned Medicare billing, Texas enrollment
- 347 clinicians in this Medicare group
Belcourt, ND 58316
- Reassigned Medicare billing, Texas enrollment
- 193 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
P H S Indian Hosp At Belcourt-Quentin N Burdick
Acute Care Hospitals · Belcourt, NDPhysician 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 Diane Adams's NPI number?
The NPI number for Diane Adams is 1073520474. It was assigned to this individual provider in the NPPES registry on August 1, 2006. The provider is also known as Diane K. Adams D.O..
Where is Diane Adams located?
Diane Adams practices at 12033 Agency Rd, Parker, AZ 85344. The listed phone number is (928) 669-2137.
What is Diane Adams's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Diane Adams enrolled in Medicare?
Yes. Diane Adams 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 Diane Adams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Adams reassigns Medicare benefits to 6 organizations: Dhhs Ihs Phoenix Area (Parker, AZ), Dhhs Ihs Phoenix Area (Peach Springs, AZ), Irene Benn Medical Center (Moapa, NV), Thoreau Clinic (Thoreau, NM), Lawton Indian Hospital (Lawton, OK) and 1 more organization, 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 Diane Adams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diane Adams accept?
Health plans from Blue Cross Blue Shield of North Dakota list Diane Adams 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 Diane Adams affiliated with any hospitals?
According to CMS data, Diane Adams is affiliated with P H S Indian Hosp At Belcourt-Quentin N Burdick.
When was this NPI record last updated?
The NPPES record for Diane Adams was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Diane Kosich Adams, DO · NPI 1073520474
Internal Medicine physician in Parker, Arizona. Individual provider, active in the CMS NPPES registry since August 1, 2006.
## Identity
- **NPI:** 1073520474 (Entity type: Individual)
- **Enumerated:** August 1, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** DR.0045080 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 12033 AGENCY RD, Parker, AZ 85344-7718
- **Phone:** (928) 669-2137
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Dhhs Ihs Phoenix Area (NPI 1851678585, Parker, AZ); Dhhs Ihs Phoenix Area (NPI 1265719934, Peach Springs, AZ); Irene Benn Medical Center (NPI 1841535317, Moapa, NV); Thoreau Clinic (NPI 1679516702, Thoreau, NM); Lawton Indian Hospital (NPI 1760489223, Lawton, OK); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New England, College Of Osteo Medicine, class of 1993
## Record status
- **NPPES last updated:** February 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1073520474) · Data from the CMS NPPES public registry.