TIMOTHY MICHAEL ERWIN MD PHD
NPI 1508186784
Radiology - Diagnostic Radiology in Albuquerque, NM
About Timothy Michael Erwin Md Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY MICHAEL ERWIN MD PHD (NPI 1508186784) is an individual diagnostic radiology provider in Albuquerque, New Mexico, licensed in New Mexico (MD2016-0183) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Dr Dan C Trigg Memorial Hospital, and maintains a secondary practice location in Albuquerque.
NPPES Registry Identity
Specialties & Licenses
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
Timothy Michael Erwin Md Phd 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 Timothy Erwin reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Albuquerque, NM 87109
- Reassigned Medicare billing, New Mexico enrollment
- 46 clinicians in this Medicare group
Albuquerque, NM 87109
- Reassigned Medicare billing, New Mexico enrollment
- 51 clinicians in this Medicare group
Albuquerque, NM 87109
- Reassigned Medicare billing, New Mexico enrollment
- 106 clinicians in this Medicare group
Tucson, AZ 85746
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Ton Sells Hospital
- 349 clinicians in this Medicare group
Tucson, AZ 85746
- Reassigned Medicare billing, Texas enrollment
- 286 clinicians in this Medicare group
Sells, AZ 85634
- Reassigned Medicare billing, Texas enrollment
- 268 clinicians in this Medicare group
Danville, PA 17822
- Reassigned Medicare billing, New Mexico enrollment
- 4 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 11
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.
Dr Dan C Trigg Memorial Hospital
Critical Access Hospitals · Tucumcari, NMLincoln County Medical Center
Critical Access Hospitals · Ruidoso, NMPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 87109 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALBUQUERQUE, NM 87109
ALBUQUERQUE, NM 87109
ALBUQUERQUE, NM 87109
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 Timothy Erwin's NPI number?
The NPI number for Timothy Erwin is 1508186784. It was assigned to this individual provider in the NPPES registry on June 10, 2010.
Where is Timothy Erwin located?
Timothy Erwin practices at 4411 The 25 Way NE Ste 150, Albuquerque, NM 87109. The listed phone number is (505) 332-5800.
What is Timothy Erwin's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Timothy Erwin enrolled in Medicare?
Yes. Timothy Erwin 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 Timothy Erwin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Erwin reassigns Medicare benefits to 7 organizations: Advanced Imaging LLC (Albuquerque, NM), Radiology Associates Of Albuquerque, PA (Albuquerque, NM), New Mexico Oncology Hematology Consultants, Ltd. (Albuquerque, NM), San Xavier District Office (Tucson, AZ), Ton San Xavier Health Center (Tucson, AZ) 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 Timothy Erwin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Erwin accept?
Health plans from Cigna HealthCare of Arizona, Inc list Timothy Erwin 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 Timothy Erwin affiliated with any hospitals?
According to CMS data, Timothy Erwin is affiliated with Dr Dan C Trigg Memorial Hospital and Lincoln County Medical Center.
When was this NPI record last updated?
The NPPES record for Timothy Erwin was last updated on September 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Timothy Michael Erwin, MD PHD · NPI 1508186784
Diagnostic Radiology physician in Albuquerque, New Mexico. Individual provider, active in the CMS NPPES registry since June 10, 2010.
## Identity
- **NPI:** 1508186784 (Entity type: Individual)
- **Enumerated:** June 10, 2010
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** MD2016-0183 (New Mexico)
- **Sole proprietor:** No
## Practice location
- **Address:** 4411 THE 25 WAY NE STE 150, Albuquerque, NM 87109-5888
- **Phone:** (505) 332-5800
## 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): Advanced Imaging LLC (NPI 1558416974, Albuquerque, NM); Radiology Associates Of Albuquerque, PA (NPI 1881666998, Albuquerque, NM); New Mexico Oncology Hematology Consultants, Ltd. (NPI 1164475232, Albuquerque, NM); San Xavier District Office (NPI 1073694832, Tucson, AZ); Ton San Xavier Health Center (NPI 1437157302, Tucson, AZ); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New Mexico School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** September 3, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1508186784) · Data from the CMS NPPES public registry.