Dr Clayton R Polowy, MD - Medicare Medical Oncology in Mesa, AZ

Dr Clayton R Polowy, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Mesa, Arizona. He went to State University Of New York At Buffalo School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice Ironwood Physicians Pc and his current practice location is 1432 S Dobson Rd, 106, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 969-3637.

Dr Clayton R Polowy is licensed to practice in Arizona (license number 32750) 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 1336112119.

Contact Information

Dr Clayton R Polowy, MD
1432 S Dobson Rd, 106,
Mesa, AZ 85202-4769
(480) 969-3637
(480) 969-6568

Map and Direction




Physician's Profile

Full NameDr Clayton R Polowy
GenderMale
SpecialityMedical Oncology
Experience26 Years
Location1432 S Dobson Rd, Mesa, 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:
  • Dr Clayton R Polowy attended and graduated from State University Of New York At Buffalo School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1336112119
  • Provider Enumeration Date: 02/10/2006
  • Last Update Date: 02/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2668455106
  • Enrollment ID: I20040609000281

Medical Identifiers

Medical identifiers for Dr Clayton R Polowy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336112119NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 32750 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Banner Desert Medical CenterMesa, AZHospital
Chandler Regional Medical CenterChandler, AZHospital
Mercy Gilbert Medical CenterGilbert, AZHospital
Banner Baywood Medical CenterMesa, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ironwood Physicians Pc3577454842106

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 Clayton R Polowy allows following entities to bill medicare on his behalf.
Entity NameIronwood Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740269299
PECOS PAC ID: 3577454842
Enrollment ID: O20040324000807
Entity NameSjhmc Physician Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326098005
PECOS PAC ID: 4486646197
Enrollment ID: O20040401001189

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 Clayton R Polowy 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 Clayton R Polowy, MD
Po Box 6423,
Chandler, AZ 85246-6423

Ph: () -
Dr Clayton R Polowy, MD
1432 S Dobson Rd, 106,
Mesa, AZ 85202-4769

Ph: (480) 969-3637

Reviews and Comments


Internal Medicine Doctors in Mesa, AZ

Dr. Emmanuel A Bayongan, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 S Dobson Rd, Mesa, AZ 85202
Phone: 480-543-2034    Fax: 480-512-6089
Dr. Sanjeev Gopal, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 6424 E Broadway Rd, 104-105, Mesa, AZ 85206
Phone: 602-802-8700    Fax: 602-802-8799
Mouhsen H Alhakeem, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 S Dobson Road, Attn Amanda Gump/hospitalist, Mesa, AZ 85202
Phone: 480-412-6788    Fax: 480-412-6848
Dr. Bindu Jayavelu, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 301 S Power Rd Ste 103, Mesa, AZ 85206
Phone: 480-325-7535    Fax: 480-325-7462
Mr. Robert Bobek Arashahi, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 5652 E Baseline Rd, Mesa, AZ 85206
Phone: 480-477-7166    
Mr. Robert P Tully, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 7525 E Broadway Rd, Ste 2, Mesa, AZ 85208
Phone: 480-981-9800    Fax: 480-985-9465
Joshua D Cohen, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 6750 E Baywood Ave, 301, Mesa, AZ 85206
Phone: 480-835-6100    Fax: 480-461-4261

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.