Scott Shields Williams, MD - Medicare Nephrology in Mesa, AZ

Scott Shields Williams, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Mesa, Arizona. He graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Phoenix Children's Hospital, Sacred Heart Health System Inc and his current practice location is 1520 S Dobson Rd, Suite 304, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 899-0767.

Scott Shields Williams is licensed to practice in Arizona (license number 52243) 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 1407816341.

Contact Information

Scott Shields Williams, MD
1520 S Dobson Rd, Suite 304,
Mesa, AZ 85202
(480) 899-0767
(480) 899-1145

Map and Direction




Physician's Profile

Full NameScott Shields Williams
GenderMale
SpecialityNephrology
Experience25 Years
Location1520 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:
  • Scott Shields Williams graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1407816341
  • Provider Enumeration Date: 03/24/2006
  • Last Update Date: 06/26/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 1456396522
  • Enrollment ID: I20160801000438

Medical Identifiers

Medical identifiers for Scott Shields Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407816341NPI-NPPES
173607601MedicaidTX
1755095MedicaidLA
02822278MedicaidMS
148504MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0210XPediatrics - Pediatric Nephrology M0971 (Texas)Secondary
2080P0210XPediatrics - Pediatric Nephrology MD.203262 (Louisiana)Secondary
207RN0300XInternal Medicine - Nephrology 52243 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Phoenix Children's HospitalPhoenix, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Phoenix Children's Hospital0446278584311
Sacred Heart Health System Inc3779491386365

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. Scott Shields Williams allows following entities to bill medicare on his behalf.
Entity NamePhoenix Children's Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922112044
PECOS PAC ID: 0446278584
Enrollment ID: O20051107000704
Entity NameDistrict Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336472448
PECOS PAC ID: 7315086691
Enrollment ID: O20091125000583

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. Scott Shields Williams 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
Scott Shields Williams, MD
6622 N 91st Ave Ste 220,
Glendale, AZ 85305-2569

Ph: (602) 759-6883
Scott Shields Williams, MD
1520 S Dobson Rd, Suite 304,
Mesa, AZ 85202

Ph: (480) 899-0767

Reviews and Comments


Internal Medicine Doctors in Mesa, AZ

Dr. Emmanuel A Bayongan, M.D.
Nephrology
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
Nephrology
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
Nephrology
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.
Nephrology
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.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 5652 E Baseline Rd, Mesa, AZ 85206
Phone: 480-477-7166    
Mr. Robert P Tully, M.D.
Nephrology
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
Nephrology
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.