Ubair Ahmed, MD - Medicare Critical Care (intensivists) in Tucson, AZ

Ubair Ahmed, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Tucson, Arizona. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Tmc Medical Network and his current practice location is 1951 N Wilmot Rd Bldg 4, Tucson, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 318-1114.

Ubair Ahmed is licensed to practice in Arizona (license number 36570) 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 1386840726.

Contact Information

Ubair Ahmed, MD
1951 N Wilmot Rd Bldg 4,
Tucson, AZ 85712-8001
(520) 318-1114
(520) 318-4693

Map and Direction




Physician's Profile

Full NameUbair Ahmed
GenderMale
SpecialityCritical Care (intensivists)
Experience26 Years
Location1951 N Wilmot Rd Bldg 4, Tucson, Arizona
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:
  • Ubair Ahmed graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1386840726
  • Provider Enumeration Date: 06/22/2007
  • Last Update Date: 07/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4688766009
  • Enrollment ID: I20070815000354

Medical Identifiers

Medical identifiers for Ubair Ahmed such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386840726NPI-NPPES
223111MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 36570 (Arizona)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 36570 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tucson Medical CenterTucson, AZHospital
Tawas St Joseph HospitalTawas city, MIHospital
Canyon Vista Medical CenterSierra vista, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tmc Medical Network9638457013179

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. Ubair Ahmed allows following entities to bill medicare on his behalf.
Entity NameTucson Pulmonology Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720017429
PECOS PAC ID: 5193617736
Enrollment ID: O20040327000228
Entity NameTmc Medical Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750832283
PECOS PAC ID: 9638457013
Enrollment ID: O20161107000996
Entity NameSound Physicians Intensivists Of Arizona Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962944702
PECOS PAC ID: 9537443130
Enrollment ID: O20170227001893

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. Ubair Ahmed 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
Ubair Ahmed, MD
Po Box 31235,
Tucson, AZ 85751-1235

Ph: (520) 324-2308
Ubair Ahmed, MD
1951 N Wilmot Rd Bldg 4,
Tucson, AZ 85712-8001

Ph: (520) 318-1114

Reviews and Comments


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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).

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