BORISLAV T KIROV M.D.
NPI 1144314295
Hospitalist in Sun City West, AZ
About Borislav T Kirov M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BORISLAV T KIROV M.D. (NPI 1144314295) is an individual hospitalist provider in Sun City West, Arizona, licensed in Washington (MD00043887) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Gig Harbor, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 4
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
Borislav T Kirov M.d. 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
7Medicare enrollment records show Borislav Kirov reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Peoria, AZ 85381
- Reassigned Medicare billing, Arizona enrollment
- 271 clinicians in this Medicare group
Phoenix, AZ 85016
- Reassigned Medicare billing, Arizona enrollment
- 240 clinicians in this Medicare group
Scottsdale, AZ 85254
- Reassigned Medicare billing, North Carolina enrollment
- 278 clinicians in this Medicare group
Gilbert, AZ 85234
- Reassigned Medicare billing, Arizona enrollment
- 1,081 clinicians in this Medicare group
Vancouver, WA 98664
- Reassigned Medicare billing, Washington enrollment
- 915 clinicians in this Medicare group
Spokane Valley, WA 99037
- Reassigned Medicare billing, Washington enrollment
- 4,383 clinicians in this Medicare group
Renton, WA 98057
- Reassigned Medicare billing, Washington enrollment
- 2,678 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85375 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SUN CITY WEST, AZ 85375
SUN CITY WEST, AZ 85375
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 Borislav Kirov's NPI number?
The NPI number for Borislav Kirov is 1144314295. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is Borislav Kirov located?
Borislav Kirov practices at 14416 W Meeker Blvd Bldg C, Sun City West, AZ 85375. The listed phone number is (623) 876-3800.
What is Borislav Kirov's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Borislav Kirov enrolled in Medicare?
Yes. Borislav Kirov 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 Borislav Kirov's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Borislav Kirov reassigns Medicare benefits to 7 organizations: Banner Primary Care Physicians Arizona LLC (Peoria, AZ), Apogee Medical Group Inc (Phoenix, AZ), Apogee Medical Group North Carolina (Scottsdale, AZ), Banner Hospital Based Physicians Arizona LLC (Gilbert, AZ), South Sound Inpatient Physicians PLLC (Vancouver, WA) and 2 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 Borislav Kirov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Borislav Kirov accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska and 1 other insurer list Borislav Kirov 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 Borislav Kirov was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Borislav T Kirov, M.D. · NPI 1144314295
Hospitalist physician in Sun City West, Arizona. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1144314295 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD00043887 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 14416 W MEEKER BLVD BLDG C, Sun City West, AZ 85375-5284
- **Phone:** (623) 876-3800 · **Fax:** (623) 285-2713
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Banner Primary Care Physicians Arizona LLC (NPI 1649544362, Peoria, AZ); Apogee Medical Group Inc (NPI 1851561302, Phoenix, AZ); Apogee Medical Group North Carolina (NPI 1043518228, Scottsdale, AZ); Banner Hospital Based Physicians Arizona LLC (NPI 1124374822, Gilbert, AZ); South Sound Inpatient Physicians PLLC (NPI 1023285756, Vancouver, WA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** April 23, 2026
- **Other identifiers:** Medicaid 1043037 (WA); Other 8938759 (WA); Other 0188549 (WA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1144314295) · Data from the CMS NPPES public registry.