DR. ANN FALOR CALLAHAN MD
NPI 1093962847
Surgery in Torrance, CA
About Dr. Ann Falor Callahan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANN FALOR CALLAHAN MD (NPI 1093962847) is an individual surgery provider in Torrance, California, licensed in California (A112637) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Minneapolis, and is a graduate of University Of Virginia School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Ann Falor Callahan Md 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90505 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TORRANCE, CA 90505
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 Ann Callahan's NPI number?
The NPI number for Ann Callahan is 1093962847. It was assigned to this individual provider in the NPPES registry on August 23, 2008. The provider is also known as Dr. Ann Falor MD.
Where is Ann Callahan located?
Ann Callahan practices at 23451 Madison St Ste 340, Torrance, CA 90505. The listed phone number is (310) 373-6864.
What is Ann Callahan's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Ann Callahan enrolled in Medicare?
Yes. Ann Callahan 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.
When was this NPI record last updated?
The NPPES record for Ann Callahan was last updated on January 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Ann Falor Callahan, MD · NPI 1093962847
Surgery physician in Torrance, California. Individual provider, active in the CMS NPPES registry since August 23, 2008.
## Identity
- **NPI:** 1093962847 (Entity type: Individual)
- **Enumerated:** August 23, 2008
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** A112637 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 23451 MADISON ST STE 340, Torrance, CA 90505-4762
- **Phone:** (310) 373-6864
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Virginia School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** January 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1093962847) · Data from the CMS NPPES public registry.