Aaron Embden Flegenheimer, MD - Medicare Hospitalist in Mesa, AZ

Aaron Embden Flegenheimer, MD is a medicare enrolled "Internal Medicine" physician in Mesa, Arizona. He went to Tulane University School Of Medicine and graduated in 2022 and has 4 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Banner Hospital Based Physicians Arizona Llc and his current practice location is 1400 S Dobson Road, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 412-6788.

Aaron Embden Flegenheimer is licensed to practice in Arizona (license number 76626) 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 1114668670.

Contact Information

Aaron Embden Flegenheimer, MD
1400 S Dobson Road,
Mesa, AZ 85202
(480) 412-6788
(480) 412-6848

Map and Direction




Physician's Profile

Full NameAaron Embden Flegenheimer
GenderMale
SpecialityHospitalist
Experience4 Years
Location1400 S Dobson Road, 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:
  • Aaron Embden Flegenheimer attended and graduated from Tulane University School Of Medicine in 2022
  NPI Data:
  • NPI Number: 1114668670
  • Provider Enumeration Date: 04/06/2022
  • Last Update Date: 10/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6507245271
  • Enrollment ID: I20250918003924

Medical Identifiers

Medical identifiers for Aaron Embden Flegenheimer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114668670NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 76626 (Arizona)Secondary
207R00000XInternal Medicine 76626 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Banner Desert Medical CenterMesa, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Banner Hospital Based Physicians Arizona Llc3274782487644

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. Aaron Embden Flegenheimer 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
Aaron Embden Flegenheimer, MD
1400 S Dobson Road, Attn Bmg Hospitalist Team/amanda Gump,
Mesa, AZ 85202

Ph: (480) 412-6788
Aaron Embden Flegenheimer, MD
1400 S Dobson Road,
Mesa, AZ 85202

Ph: (480) 412-6788

Reviews and Comments


Internal Medicine Doctors in Mesa, AZ

Ankur Panchal,
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Practice Location: 6424 E Broadway Rd Ste 105, Mesa, AZ 85206
Phone: 480-733-7500    
Yury Fomin, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1400 S Dobson Road, Mesa, AZ 85202
Phone: 480-412-6788    Fax: 480-412-6848
Dr. Emmanuel A Bayongan, M.D.
Internal Medicine
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
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Medicare: Accepting Medicare Assignments
Practice Location: 6424 E Broadway Rd, 104-105, Mesa, AZ 85206
Phone: 602-802-8700    Fax: 602-802-8799
Dr. Alpesh Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10238 E Hampton Ave Ste 205, Mesa, AZ 85209
Phone: 480-856-8252    Fax: 470-268-9921
Mouhsen H Alhakeem, MD
Internal Medicine
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.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 301 S Power Rd Ste 103, Mesa, AZ 85206
Phone: 480-325-7535    Fax: 480-325-7462

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.