DR. MARTIN A WORRALL MD
NPI 1477532497
Ophthalmology in Tucson, AZ
About Dr. Martin A Worrall Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARTIN A WORRALL MD (NPI 1477532497) is an individual ophthalmology provider in Tucson, Arizona, licensed in Montana (161380) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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. Martin A Worrall 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
6Medicare enrollment records show Martin Worrall reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tucson, AZ 85711
- Reassigned Medicare billing, Arizona enrollment
- 1,514 clinicians in this Medicare group
Tucson, AZ 85711
- Reassigned Medicare billing, Arizona enrollment
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 45 clinicians in this Medicare group
Cody, WY 82414
- Reassigned Medicare billing, Montana enrollment
- 1,264 clinicians in this Medicare group
Omaha, NE 68198
- Reassigned Medicare billing, Nebraska enrollment
- 2,154 clinicians in this Medicare group
Saint Louis, MO 63104
- Reassigned Medicare billing, Missouri enrollment
- 1,294 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 9
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.
Billings Clinic
Acute Care Hospitals · Billings, MTSt Vincent Healthcare
Acute Care Hospitals · Billings, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85711 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.
Reported Quality Measures
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.
TUCSON, AZ 85711
TUCSON, AZ 85711
TUCSON, AZ 85711
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 Martin Worrall's NPI number?
The NPI number for Martin Worrall is 1477532497. It was assigned to this individual provider in the NPPES registry on January 10, 2006.
Where is Martin Worrall located?
Martin Worrall practices at 350 N Wilmot Rd, Tucson, AZ 85711. The listed phone number is (520) 909-1563.
What is Martin Worrall's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Martin Worrall enrolled in Medicare?
Yes. Martin Worrall 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 Martin Worrall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martin Worrall reassigns Medicare benefits to 6 organizations: Banner-University Medical Group (Tucson, AZ), Martin Worrall MD LLC Macula And Retina Consultants (Tucson, AZ), Dean Mcgee Eye Institute (Oklahoma City, OK), Billings Clinic (Cody, WY), Unmc Physicians (Omaha, NE) 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 Martin Worrall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Martin Worrall accept?
Health plans from Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Imperial Insurance Companies, Inc. and Mountain Health CO-OP and 5 other insurers list Martin Worrall 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 Martin Worrall affiliated with any hospitals?
According to CMS data, Martin Worrall is affiliated with Billings Clinic and St Vincent Healthcare.
When was this NPI record last updated?
The NPPES record for Martin Worrall was last updated on October 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Martin A Worrall, MD · NPI 1477532497
Ophthalmology physician in Tucson, Arizona. Individual provider, active in the CMS NPPES registry since January 10, 2006.
## Identity
- **NPI:** 1477532497 (Entity type: Individual)
- **Enumerated:** January 10, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 161380 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 350 N WILMOT RD, Tucson, AZ 85711-2678
- **Phone:** (520) 909-1563
## 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): Banner-University Medical Group (NPI 1932708328, Tucson, AZ); Martin Worrall MD LLC Macula And Retina Consultants (NPI 1073238044, Tucson, AZ); Dean Mcgee Eye Institute (NPI 1245209675, Oklahoma City, OK); Billings Clinic (NPI 1346288347, Cody, WY); Unmc Physicians (NPI 1417912114, Omaha, NE); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** October 16, 2025
- **Other identifiers:** Medicaid 521155 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1477532497) · Data from the CMS NPPES public registry.