Dr Jacob Saj Oommen, MD - Medicare Infectious Disease in Scottsdale, AZ

Dr Jacob Saj Oommen, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Scottsdale, Arizona. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Synergy Infectious Disease and his current practice location is 19204 N 93rd Way, Scottsdale, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 821-9339.

Dr Jacob Saj Oommen is licensed to practice in Kansas (license number 04-25365) 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 1720020431.

Contact Information

Dr Jacob Saj Oommen, MD
19204 N 93rd Way,
Scottsdale, AZ 85255-5528
(480) 821-9339
(480) 821-9555

Map and Direction




Physician's Profile

Full NameDr Jacob Saj Oommen
GenderMale
SpecialityInfectious Disease
Experience37 Years
Location19204 N 93rd Way, Scottsdale, 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 Jacob Saj Oommen graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1720020431
  • Provider Enumeration Date: 06/10/2006
  • Last Update Date: 05/20/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 2466455407
  • Enrollment ID: I20071003000531

Medical Identifiers

Medical identifiers for Dr Jacob Saj Oommen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720020431NPI-NPPES
240491MedicaidAZ
37316OtherAZLICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 04-25365 (Kansas)Primary
207RI0200XInternal Medicine - Infectious Disease 112403 (Missouri)Secondary
207RI0200XInternal Medicine - Infectious Disease 036-087704 (Illinois)Secondary
207RI0200XInternal Medicine - Infectious Disease 37316 (Arizona)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Banner Gateway Medical CenterGilbert, AZHospital
Mercy Gilbert Medical CenterGilbert, AZHospital
Chandler Regional Medical CenterChandler, AZHospital
Banner Baywood Medical CenterMesa, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Synergy Infectious Disease98303616824

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 Jacob Saj Oommen allows following entities to bill medicare on his behalf.
Entity NameSynergy Infectious Disease
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609157197
PECOS PAC ID: 9830361682
Enrollment ID: O20111020000450

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 Jacob Saj Oommen 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 Jacob Saj Oommen, MD
19204 N 93rd Way,
Scottsdale, AZ 85255-5528

Ph: (480) 280-7007
Dr Jacob Saj Oommen, MD
19204 N 93rd Way,
Scottsdale, AZ 85255-5528

Ph: (480) 821-9339

Reviews and Comments


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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.