Dr Carlos Elvin Diaz, MD - Medicare Ophthalmology in Deming, NM

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Dr Carlos Elvin Diaz, MD is a medicare enrolled "Ophthalmology - Glaucoma Specialist" physician in Deming, New Mexico. He went to Northwestern University Feinberg Medical School and graduated in 1996 and has 29 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Barnet Dulaney Perkins Eye Center, Pc, Southwestern Eye Center, Ltd, Southwestern Eye Center, Ltd and his current practice location is 1515 S 8th St, Deming, New Mexico. You can reach out to his office (for appointments etc.) via phone at (575) 544-3937.

Dr Carlos Elvin Diaz is licensed to practice in Arizona (license number 48484) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1093797011.

Contact Information

Dr Carlos Elvin Diaz, MD
1515 S 8th St,
Deming, NM 88030-4940
(575) 544-3937
(575) 546-2870

Map and Direction




Physician's Profile

Full NameDr Carlos Elvin Diaz
GenderMale
SpecialityOphthalmology
Experience29 Years
Location1515 S 8th St, Deming, New Mexico
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Carlos Elvin Diaz attended and graduated from Northwestern University Feinberg Medical School in 1996
  NPI Data:
  • NPI Number: 1093797011
  • Provider Enumeration Date: 11/16/2005
  • Last Update Date: 04/30/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1557445665
  • Enrollment ID: I20140123001692

Medical Identifiers

Medical identifiers for Dr Carlos Elvin Diaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093797011NPI-NPPES
Z163113OtherAZMEDICARE PIMA PTAN
MD2014-0132MedicaidNM
878342MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD2014-0132 (New Mexico)Secondary
207W00000XOphthalmology 48484 (Arizona)Secondary
207WX0009XOphthalmology - Glaucoma Specialist MD2014-0132 (New Mexico)Secondary
207WX0009XOphthalmology - Glaucoma Specialist 48484 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Barnet Dulaney Perkins Eye Center, Pc074928829894
Southwestern Eye Center, Ltd1850296989102
Southwestern Eye Center, Ltd1850296989102

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Carlos Elvin Diaz allows following entities to bill medicare on his behalf.
Entity NameSouthwestern Eye Center, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023063187
PECOS PAC ID: 1850296989
Enrollment ID: O20031203000181
Entity NameBarnet Dulaney Perkins Eye Center, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376574707
PECOS PAC ID: 0749288298
Enrollment ID: O20061117000349

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Carlos Elvin Diaz is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Carlos Elvin Diaz, MD
4800 N 22nd St,
Phoenix, AZ 85016-4701

Ph: (602) 955-1000		Dr Carlos Elvin Diaz, MD
1515 S 8th St,
Deming, NM 88030-4940

Ph: (575) 544-3937

Reviews and Comments


Ophthalmology Doctors in Deming, NM

Dr. Thomas Martin Boyle, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 850 W Florida St, Deming, NM 88030
Phone: 575-544-2020    Fax: 575-544-2801

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.