Steadman A Mason, MD - Medicare Emergency Medicine in Acoma, NM

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Steadman A Mason, MD is a medicare enrolled "General Practice" physician in Acoma, New Mexico. He graduated from medical school in 1982 and has 44 years of diverse experience with area of expertise as Emergency Medicine. His current practice location is 80 B Veterans Blvd, Acoma, New Mexico. You can reach out to his office (for appointments etc.) via phone at (505) 552-5300.

Steadman A Mason is licensed to practice in California (license number C50760) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1306858139.

Contact Information

Steadman A Mason, MD
80 B Veterans Blvd,
Acoma, NM 87034
(505) 552-5300
(505) 552-5490

Map and Direction




Physician's Profile

Full NameSteadman A Mason
GenderMale
SpecialityEmergency Medicine
Experience44 Years
Location80 B Veterans Blvd, Acoma, New Mexico
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Steadman A Mason graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1306858139
  • Provider Enumeration Date: 08/12/2006
  • Last Update Date: 02/02/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8426960576
  • Enrollment ID: I20260528004385

Medical Identifiers

Medical identifiers for Steadman A Mason such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306858139NPI-NPPES
H3451MedicaidNM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine C50760 (California)Secondary
208D00000XGeneral Practice C50760 (California)Primary

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. Steadman A Mason 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
Steadman A Mason, MD
2323 Lime Kiln Ln, Ste B,
Louisville, KY 40222-3416

Ph: (505) 552-5300		Steadman A Mason, MD
80 B Veterans Blvd,
Acoma, NM 87034

Ph: (505) 552-5300

Reviews and Comments


General Practice Doctors in Acoma, NM

Dr. Nadezda A Tretyakova, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: 80 B Veterans Blvd, I-40, Exit 102, Acoma, NM 87034
Phone: 505-552-5300    Fax: 505-552-5828

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.