Tammy Jolene Penhollow, DO - Medicare Anesthesiology in Scottsdale, AZ

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Tammy Jolene Penhollow, DO is a medicare enrolled "Anesthesiology" physician in Scottsdale, Arizona. She went to At Still University Of Health Sciences, College Of Osteo Med, Kirksville and graduated in 1998 and has 26 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Northern Arizona Healthcare Corporation, Mayo Clinic - Arizona and her current practice location is 13400 E Shea Blvd, Scottsdale, Arizona. You can reach out to her office (for appointments etc.) via phone at (480) 301-8000.

Tammy Jolene Penhollow is licensed to practice in Arizona (license number 005934) 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 1487632535.

Contact Information

Tammy Jolene Penhollow, DO
13400 E Shea Blvd,
Scottsdale, AZ 85259-5452
(480) 301-8000
Not Available

Map and Direction




Physician's Profile

Full NameTammy Jolene Penhollow
GenderFemale
SpecialityAnesthesiology
Experience26 Years
Location13400 E Shea Blvd, 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:
  • Tammy Jolene Penhollow attended and graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 1998
  NPI Data:
  • NPI Number: 1487632535
  • Provider Enumeration Date: 01/07/2006
  • Last Update Date: 09/08/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2769636760
  • Enrollment ID: I20160712002895

Medical Identifiers

Medical identifiers for Tammy Jolene Penhollow such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487632535NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207LP2900XAnesthesiology - Pain Medicine 005934 (Arizona)Secondary
207L00000XAnesthesiology 005934 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mayo Clinic HospitalPhoenix, AZHospital
Flagstaff Medical CenterFlagstaff, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northern Arizona Healthcare Corporation3577473362370
Mayo Clinic - Arizona70128299301395

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. Tammy Jolene Penhollow allows following entities to bill medicare on her behalf.
Entity NameMayo Clinic Arizona
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558332494
PECOS PAC ID: 7012829930
Enrollment ID: O20031105000782
Entity NameNorthern Arizona Healthcare Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669914552
PECOS PAC ID: 3577473362
Enrollment ID: O20170801003409
Entity NameGrand Canyon Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356822902
PECOS PAC ID: 3678824752
Enrollment ID: O20180928002378
Entity NameHospitalist Medicine Physicians Of Arizona - Nogales
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487251799
PECOS PAC ID: 9335554625
Enrollment ID: O20210218002429

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. Tammy Jolene Penhollow 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
Tammy Jolene Penhollow, DO
18444 N 25th Ave, Ste 310,
Phoenix, AZ 85023-1266

Ph: (866) 974-2673		Tammy Jolene Penhollow, DO
13400 E Shea Blvd,
Scottsdale, AZ 85259-5452

Ph: (480) 301-8000

Reviews and Comments


Anesthesiology Doctors in Scottsdale, AZ

Dr. Jeffrey Ira Livovich, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 7276 E Crimson Sky Trl, Scottsdale, AZ 85266
Phone: 480-250-4433    
Dr. Ricardo E Verdiner, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Daniel D Rodriguez, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 8102 E Mcdowell Rd, Suite 2a, Scottsdale, AZ 85257
Phone: 480-421-1014    Fax: 480-421-9697
Dr. Christopher Allen Thunberg, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Dr. Monica Weihwa Ho Harbell, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Babak Tehranchi, DO
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 8144 E Cactus Rd, Suite 800, Scottsdale, AZ 85260
Phone: 480-596-8525    Fax: 480-596-8530
Benjamin Stix, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    

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.