Dr Armen Derian, MD - Medicare Physical Medicine And Rehabilitation in Mesa, AZ

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Dr Armen Derian, MD is a medicare enrolled "Physical Medicine & Rehabilitation" physician in Mesa, Arizona. He graduated from medical school in 2013 and has 13 years of diverse experience with area of expertise as Physical Medicine And Rehabilitation. He is a member of the group practice Ellsworth Physician Services and his current practice location is 2919 S Ellsworth Rd Ste 109, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 597-4321.

Dr Armen Derian is licensed to practice in Arizona (license number 53494) 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 1275978876.

Contact Information

Dr Armen Derian, MD
2919 S Ellsworth Rd Ste 109,
Mesa, AZ 85212-2165
(480) 597-4321
(833) 559-0886

Map and Direction




Physician's Profile

Full NameDr Armen Derian
GenderMale
SpecialityPhysical Medicine And Rehabilitation
Experience13 Years
Location2919 S Ellsworth Rd Ste 109, 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:
  • Dr Armen Derian graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1275978876
  • Provider Enumeration Date: 05/08/2013
  • Last Update Date: 07/08/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9234431529
  • Enrollment ID: I20171221000751

Medical Identifiers

Medical identifiers for Dr Armen Derian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275978876NPI-NPPES
496278MedicaidAZ
023449000MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208VP0000XPain Medicine - Pain Medicine ME124991 (Florida)Secondary
2081P2900XPhysical Medicine & Rehabilitation - Pain Medicine 53494 (Arizona)Secondary
2081S0010XPhysical Medicine & Rehabilitation - Sports Medicine ME124991 (Florida)Secondary
208D00000XGeneral Practice ME24991 (Florida)Secondary
208100000XPhysical Medicine & Rehabilitation 53494 (Arizona)Primary
207LP2900XAnesthesiology - Pain Medicine 53494 (Arizona)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ellsworth Physician Services25679959052

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. Dr Armen Derian allows following entities to bill medicare on his behalf.
Entity NameIntegrated Rehab Consultants Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528379195
PECOS PAC ID: 7810184892
Enrollment ID: O20130815000590
Entity NamePost-acute Physicians Of Arizona Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205267119
PECOS PAC ID: 6406086438
Enrollment ID: O20140313000199
Entity NameRon Morris Dc Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447875497
PECOS PAC ID: 0547688764
Enrollment ID: O20200918002070
Entity NameShea Pain Professionals Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073247508
PECOS PAC ID: 8527434695
Enrollment ID: O20221013002598
Entity NamePinnacle Physical Medicine And Chiropractic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013513233
PECOS PAC ID: 8325405509
Enrollment ID: O20230602000397
Entity NameEllsworth Physician Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386220937
PECOS PAC ID: 2567995905
Enrollment ID: O20241024000463

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. Dr Armen Derian 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
Dr Armen Derian, MD
1319 E Treasure Cove Dr,
Gilbert, AZ 85234-2672

Ph: (818) 425-3074		Dr Armen Derian, MD
2919 S Ellsworth Rd Ste 109,
Mesa, AZ 85212-2165

Ph: (480) 597-4321

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Mesa, AZ

Christopher Michael Seare, PT
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 2437 E Florian Ave, Mesa, AZ 85204
Phone: 480-613-6535    
Dr. Joel Braun, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 1432 S Dobson Rd, Suite 201, Mesa, AZ 85202
Phone: 480-962-0071    Fax: 480-962-0590
Dr. Daniel Lev Ryklin, MD
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 2045 S Vineyard, Suite 131, Mesa, AZ 85210
Phone: 480-986-7246    Fax: 480-986-7252
Dr. Tutankhamen A Pappoe, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 650 W Southern Ave, 2, Mesa, AZ 85210
Phone: 480-844-3648    Fax: 480-844-9363
Ms. Harla M Ryder, L.M.T
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 1945 E Nielson Ave, Mesa, AZ 85204
Phone: 480-234-8982    
John Lopez, DO
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 5652 E Baseline Rd, Mesa, AZ 85206
Phone: 480-567-0350    
Mr. Blair J Packard Ii, PT
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 217 S 63rd St, Ste 101, Mesa, AZ 85206
Phone: 480-981-0900    Fax: 480-981-0897

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.