DR. KAREM PATRICIA COLINDRES D.O.
NPI 1457598815
General Practice in Phoenix, AZ
About Dr. Karem Patricia Colindres D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KAREM PATRICIA COLINDRES D.O. (NPI 1457598815) is an individual general practice provider in Phoenix, Arizona, licensed in Arizona (005478) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS, maintains a secondary practice location in Scottsdale, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2007).
NPPES Registry Identity
Specialties & Licenses 3
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
Dr. Karem Patricia Colindres D.o. 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
3Medicare enrollment records show Karem Colindres reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85016
- Reassigned Medicare billing, Arizona enrollment
- 9 clinicians in this Medicare group
Glendale, AZ 85306
- Reassigned Medicare billing, Arizona enrollment
- 93 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Arizona enrollment
- 556 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.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHOENIX, AZ 85016
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 Karem Colindres's NPI number?
The NPI number for Karem Colindres is 1457598815. It was assigned to this individual provider in the NPPES registry on January 7, 2009.
Where is Karem Colindres located?
Karem Colindres practices at 1641 E Osborn Rd Ste 4, Phoenix, AZ 85016. The listed phone number is (480) 630-2886.
What is Karem Colindres's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Karem Colindres enrolled in Medicare?
Yes. Karem Colindres 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 Karem Colindres's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karem Colindres reassigns Medicare benefits to 3 organizations: Na Vein Group LLC (Phoenix, AZ), North Valley Emergency Specialists (Glendale, AZ) and Signify Health, LLC (Dallas, TX). 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 Karem Colindres's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karem Colindres accept?
Health plans from Blue Cross Blue Shield of Arizona and Imperial Insurance Companies, Inc. list Karem Colindres 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.
When was this NPI record last updated?
The NPPES record for Karem Colindres was last updated on November 10, 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.
# Dr. Karem Patricia Colindres, D.O. · NPI 1457598815
General Practice physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since January 7, 2009.
## Identity
- **NPI:** 1457598815 (Entity type: Individual)
- **Enumerated:** January 7, 2009
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 005478 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1641 E OSBORN RD STE 4, Phoenix, AZ 85016-7146
- **Phone:** (480) 630-2886
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Na Vein Group LLC (NPI 1073138228, Phoenix, AZ); North Valley Emergency Specialists (NPI 1285655209, Glendale, AZ); Signify Health, LLC (NPI 1689158487, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2007
## Record status
- **NPPES last updated:** November 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1457598815) · Data from the CMS NPPES public registry.