DR. MICHAEL ANTHONY DAVIS MD
NPI 1235441627
Radiology - Diagnostic Radiology in San Diego, CA
About Dr. Michael Anthony Davis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL ANTHONY DAVIS MD (NPI 1235441627) is an individual diagnostic radiology provider in San Diego, California, licensed in Texas (Q8459) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Sana Healthcare Carrollton D/b/a Carrollton Regional Medical Center, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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. Michael Anthony Davis 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.
Medicare Billing Reassignments
14Medicare enrollment records show Michael Davis reassigns Medicare billing to 14 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boerne, TX 78015
- Reassigned Medicare billing, Texas enrollment
- 2,397 clinicians in this Medicare group
Willow Park, TX 76087
- Reassigned Medicare billing, Texas enrollment
- 206 clinicians in this Medicare group
North Lake, TX 76226
- Reassigned Medicare billing, Texas enrollment
- 38 clinicians in this Medicare group
Grapevine, TX 76051
- Reassigned Medicare billing, Texas enrollment
- 194 clinicians in this Medicare group
Carrollton, TX 75010
- Reassigned Medicare billing, Texas enrollment
- 201 clinicians in this Medicare group
Plano, TX 75093
- Reassigned Medicare billing, Texas enrollment
- 137 clinicians in this Medicare group
Frisco, TX 75034
- Reassigned Medicare billing, Texas enrollment
- 223 clinicians in this Medicare group
Plano, TX 75075
- Reassigned Medicare billing, Texas enrollment
- 213 clinicians in this Medicare group
Dallas, TX 75243
- Reassigned Medicare billing, Texas enrollment
- 216 clinicians in this Medicare group
Allen, TX 75013
- Reassigned Medicare billing, Texas enrollment
- 229 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 10
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sana Healthcare Carrollton D/B/A Carrollton Regional Medical Center
Acute Care Hospitals · Carrollton, TXDoctors Hosptal At Renaissance
Acute Care Hospitals · Edinburg, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92103 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.
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
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 Michael Davis's NPI number?
The NPI number for Michael Davis is 1235441627. It was assigned to this individual provider in the NPPES registry on July 14, 2010.
Where is Michael Davis located?
Michael Davis practices at 200 W Arbor Dr Mail Code: 0834, San Diego, CA 92103. The listed phone number is (619) 543-7636.
What is Michael Davis's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Michael Davis enrolled in Medicare?
Yes. Michael Davis 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 Michael Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Davis reassigns Medicare benefits to 14 organizations: University Of Texas Health Science Center At San Antonio (Boerne, TX), North Star Mcd, LLC (Willow Park, TX), Orthopedic Associates Of Flower Mound PLLC (North Lake, TX), North Star Gv, LP (Grapevine, TX), North Star Cn, LP (Carrollton, TX) and 9 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 Michael Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Davis accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Michael Davis 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 Michael Davis affiliated with any hospitals?
According to CMS data, Michael Davis is affiliated with Sana Healthcare Carrollton D/B/A Carrollton Regional Medical Center and Doctors Hosptal At Renaissance.
When was this NPI record last updated?
The NPPES record for Michael Davis was last updated on August 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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. Michael Anthony Davis, MD · NPI 1235441627
Diagnostic Radiology physician in San Diego, California. Individual provider, active in the CMS NPPES registry since July 14, 2010.
## Identity
- **NPI:** 1235441627 (Entity type: Individual)
- **Enumerated:** July 14, 2010
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** Q8459 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 W ARBOR DR, MAIL CODE: 0834, San Diego, CA 92103-9000
- **Phone:** (619) 543-7636 · **Fax:** (619) 543-7898
## 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:** 14 organizations under Medicare reassignment (form CMS-855R): University Of Texas Health Science Center At San Antonio (NPI 1417921834, Boerne, TX); North Star Mcd, LLC (NPI 1528766805, Willow Park, TX); Orthopedic Associates Of Flower Mound PLLC (NPI 1407528854, North Lake, TX); North Star Gv, LP (NPI 1922512664, Grapevine, TX); North Star Cn, LP (NPI 1013305945, Carrollton, TX); and 9 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** August 8, 2016
- **Other identifiers:** Medicare UPIN 508665YK00 (TX); Medicaid 358794101 (TX); Other 358794102 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1235441627) · Data from the CMS NPPES public registry.