Darien Shapiro Nelson, - Medicare Internal Medicine in Phoenix, AZ

Darien Shapiro Nelson, is a medicare enrolled "Internal Medicine" physician in Phoenix, Arizona. She went to University Of Utah School Of Medicine and graduated in 2018 and has 6 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Utah Regional Hospitalists Llc and her current practice location is 350 W Thomas Rd, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (602) 406-3540.

Darien Shapiro Nelson is licensed to practice in Utah (license number 12331132-1205) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1265937486.

Contact Information

Darien Shapiro Nelson,
350 W Thomas Rd,
Phoenix, AZ 85013-4409
(602) 406-3540
(602) 406-3540

Map and Direction




Physician's Profile

Full NameDarien Shapiro Nelson
GenderFemale
SpecialityInternal Medicine
Experience6 Years
Location350 W Thomas Rd, Phoenix, Arizona
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Darien Shapiro Nelson attended and graduated from University Of Utah School Of Medicine in 2018
  NPI Data:
  • NPI Number: 1265937486
  • Provider Enumeration Date: 03/28/2018
  • Last Update Date: 07/29/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4284038837
  • Enrollment ID: I20210804003247

Medical Identifiers

Medical identifiers for Darien Shapiro Nelson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265937486NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 12331132-1205 (Utah)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207R00000XInternal Medicine 12331132-1205 (Utah)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ogden Regional Medical CenterOgden, UTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Utah Regional Hospitalists Llc4789807165128

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. Darien Shapiro Nelson allows following entities to bill medicare on her behalf.
Entity NameUtah Regional Hospitalists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962821223
PECOS PAC ID: 4789807165
Enrollment ID: O20140604000236

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. Darien Shapiro Nelson 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
Darien Shapiro Nelson,
350 W Thomas Rd,
Phoenix, AZ 85013-4409

Ph: (602) 406-3540
Darien Shapiro Nelson,
350 W Thomas Rd,
Phoenix, AZ 85013-4409

Ph: (602) 406-3540

Reviews and Comments


Internal Medicine Doctors in Phoenix, AZ

Moustafa I Hazin, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 W Thomas Rd, Suite 900, Phoenix, AZ 85013
Phone: 602-406-5590    Fax: 602-406-7165
Dr. Ali Shaheen Al-yaqoobi, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2601 E Roosevelt St, Phoenix, AZ 85008
Phone: 602-344-5411    
Dana Archbold, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1111 E Mcdowell Rd, Phoenix, AZ 85006
Phone: 602-839-2296    Fax: 602-839-2084
Dr. Nilofar Najafian, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 500 W Thomas Rd Ste 480, Phoenix, AZ 85013
Phone: 602-406-5483    Fax: 602-406-5488
Catalina Nicole Flores, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 350 W Thomas Rd Dept Of, Phoenix, AZ 85013
Phone: 602-406-3000    
Kristina Yancey,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 5777 E Mayo Blvd, Phoenix, AZ 85054
Phone: 480-342-2000    
Dr. Francisco Cordova, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 29 W Edgemont Ave, Phoenix, AZ 85003
Phone: 602-263-8971    Fax: 602-263-8971

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.