Nick Azarov, MD - Medicare Critical Care (intensivists) in Tucson, AZ

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Nick Azarov, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Tucson, Arizona. He graduated from medical school in 1994 and has 31 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Mch Professional Care Hospital Based, Northeast Texas Intensivists, Pllc, Sound Physicians Intensivists Of Arizona Inc, Cogent Healthcare Of Missouri Inc and his current practice location is 6200 N La Cholla Blvd, Tucson, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 742-9000.

Nick Azarov is licensed to practice in Texas (license number M7838) 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 1093937948.

Contact Information

Nick Azarov, MD
6200 N La Cholla Blvd,
Tucson, AZ 85741-3529
(520) 742-9000
Not Available

Map and Direction




Physician's Profile

Full NameNick Azarov
GenderMale
SpecialityCritical Care (intensivists)
Experience31 Years
Location6200 N La Cholla Blvd, 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:
  • Nick Azarov graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1093937948
  • Provider Enumeration Date: 05/02/2007
  • Last Update Date: 09/26/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0446330989
  • Enrollment ID: I20080109000456

Medical Identifiers

Medical identifiers for Nick Azarov such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093937948NPI-NPPES
194906704MedicaidTX
8L6420OtherTXTX MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine M7838 (Texas)Secondary
207R00000XInternal Medicine 74736 (Arizona)Secondary
207RC0200XInternal Medicine - Critical Care Medicine M7838 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medical Center HospitalOdessa, TXHospital
Christus Good Shepherd Medical CenterLongview, TXHospital
Northwest Medical CenterTucson, AZHospital
Ssm Depaul Health CenterBridgeton, MOHospital
Reeves County Hospital DistrictPecos, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mch Professional Care Hospital Based155753512772
Northeast Texas Intensivists, Pllc509216752848
Sound Physicians Intensivists Of Arizona Inc95374431306
Cogent Healthcare Of Missouri Inc559792509924

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. Nick Azarov allows following entities to bill medicare on his behalf.
Entity NamePremier Family Care I, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275522864
PECOS PAC ID: 2567351372
Enrollment ID: O20040311000343
Entity NameCommunity Medicine Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245313329
PECOS PAC ID: 7719979509
Enrollment ID: O20040401000372
Entity NameCogent Healthcare Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992722953
PECOS PAC ID: 8628076924
Enrollment ID: O20061121000364
Entity NameMch Professional Care Hospital Based
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447547773
PECOS PAC ID: 1557535127
Enrollment ID: O20111116000437
Entity NameGulf Coast Intensivists, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104509199
PECOS PAC ID: 2264896364
Enrollment ID: O20230907002726
Entity NameNortheast Texas Intensivists, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497536676
PECOS PAC ID: 5092167528
Enrollment ID: O20240119001805

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. Nick Azarov 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
Nick Azarov, MD
4214 Andrews Hwy Ste 240,
Midland, TX 79703-4817

Ph: (432) 686-6605		Nick Azarov, MD
6200 N La Cholla Blvd,
Tucson, AZ 85741-3529

Ph: (520) 742-9000

Reviews and Comments


Internal Medicine Doctors in Tucson, AZ

Dr. Basel Skeif, M.D.
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Practice Location: 5140 E Glenn St, Tucson, AZ 85712
Phone: 520-838-3540    Fax: 520-325-3526
Dr. David Spencer Hamilton Sr., MD
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Practice Location: 3601 S 6th Ave, Tucson, AZ 85723
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Diana Silva Cantillo, M.D.
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Phone: 520-989-0226    Fax: 520-989-3798
Basel Shoua, M.D
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Practice Location: 2070 W Rudasill Rd Ste 130, Tucson, AZ 85704
Phone: 520-797-4468    Fax: 520-797-4502
Dr. David M Schwartz, DO
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Medicare: Not Enrolled in Medicare
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Phone: 520-469-8011    Fax: 520-469-8021
Kenneth Alex Murachanian, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 4001 E Sunrise Dr Ste 161, Tucson, AZ 85718
Phone: 520-408-6955    Fax: 520-408-9537
Dr. Kathryn L Bates, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 6567 E Carondelet Dr Ste 225, Tucson, AZ 85710
Phone: 520-886-3432    Fax: 520-886-0169

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.