Leslie Klein, MD - Medicare Hematology/oncology in Scottsdale, AZ

Leslie Klein, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Scottsdale, Arizona. She graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice Ironwood Physicians Pc and her current practice location is 8880 E Desert Cove Ave, Scottsdale, Arizona. You can reach out to her office (for appointments etc.) via phone at (480) 314-6670.

Leslie Klein is licensed to practice in Arizona (license number 50658) 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 1619101771.

Contact Information

Leslie Klein, MD
8880 E Desert Cove Ave,
Scottsdale, AZ 85260-6746
(480) 314-6670
(480) 257-1997

Map and Direction




Physician's Profile

Full NameLeslie Klein
GenderFemale
SpecialityHematology/oncology
Experience15 Years
Location8880 E Desert Cove Ave, Scottsdale, 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:
  • Leslie Klein graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1619101771
  • Provider Enumeration Date: 05/05/2009
  • Last Update Date: 11/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1951616952
  • Enrollment ID: I20150820010154

Medical Identifiers

Medical identifiers for Leslie Klein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619101771NPI-NPPES
038068MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 50658 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Honorhealth Scottsdale Shea Medical CenterScottsdale, AZHospital
Scottsdale Thompson Peak Medical CenterScottsdale, AZHospital
John C. Lincoln North Mountain HospitalPhoenix, AZHospital
Scottsdale Osborn Medical CenterScottsdale, 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. Leslie Klein allows following entities to bill medicare on her behalf.
Entity NameIronwood Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740269299
PECOS PAC ID: 3577454842
Enrollment ID: O20040324000807

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. Leslie Klein 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
Leslie Klein, MD
Po Box 6423,
Chandler, AZ 85246-6423

Ph: () -
Leslie Klein, MD
8880 E Desert Cove Ave,
Scottsdale, AZ 85260-6746

Ph: (480) 314-6670

Reviews and Comments


Internal Medicine Doctors in Scottsdale, AZ

Dr. Debjit Saha, MBBS
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Morgan Taylor Reeve, DO
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Dr. Andrew Edward Morrison, DO
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 34597 N 60th St Ste 110, Scottsdale, AZ 85266
Phone: 480-488-8020    Fax: 480-264-6404
Russell S Ruzich, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Dr. Paul Joseph Schenk, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 11230 E Beck Ln, Scottsdale, AZ 85255
Phone: 480-502-9457    
Dr. Musab Sultan Hommos, M.B., B.S.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Soyoung Park, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 10460 N 92nd St Ste 300, Scottsdale, AZ 85258
Phone: 480-323-1573    Fax: 480-323-1375

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.