Dr Joshua David Ajjarapu, MD - Medicare Hospitalist in Oak Park, IL

  1. Home
  2. Hospitalist
  3. IL
  4. Oak Park
Dr Joshua David Ajjarapu, MD is a medicare enrolled "Hospitalist" physician in Oak Park, Illinois. He graduated from medical school in 2009 and has 17 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Cook Physician Services, P.c. and his current practice location is 3 Erie Ct, Suite L-700, Oak Park, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 763-1222.

Dr Joshua David Ajjarapu is licensed to practice in Illinois (license number 036.132488) 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 1841501699.

Contact Information

Dr Joshua David Ajjarapu, MD
3 Erie Ct, Suite L-700,
Oak Park, IL 60302-2519
(708) 763-1222
(708) 763-1471

Map and Direction




Physician's Profile

Full NameDr Joshua David Ajjarapu
GenderMale
SpecialityHospitalist
Experience17 Years
Location3 Erie Ct, Oak Park, Illinois
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 Joshua David Ajjarapu graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1841501699
  • Provider Enumeration Date: 06/27/2010
  • Last Update Date: 05/18/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5193951101
  • Enrollment ID: I20131122000015

Medical Identifiers

Medical identifiers for Dr Joshua David Ajjarapu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841501699NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036.132488 (Illinois)Secondary
208M00000XHospitalist 036.132488 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Alexius Medical CenterHoffman estates, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cook Physician Services, P.c.408205343439

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 Joshua David Ajjarapu allows following entities to bill medicare on his behalf.
Entity NameCook Physician Services, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487416376
PECOS PAC ID: 4082053434
Enrollment ID: O20240417003107

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 Joshua David Ajjarapu 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 Joshua David Ajjarapu, MD
3 Erie Ct, Suite L-700,
Oak Park, IL 60302-2519

Ph: (708) 763-1222		Dr Joshua David Ajjarapu, MD
3 Erie Ct, Suite L-700,
Oak Park, IL 60302-2519

Ph: (708) 763-1222

Reviews and Comments


Hospitalist Doctors in Oak Park, IL

Hussam Eskandafi, M.D
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 3 Erie Ct, Suite L700, Oak Park, IL 60302
Phone: 708-763-1222    Fax: 708-763-1471
Don Nasi Teed, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3 Erie Ct Ste L700, Oak Park, IL 60302
Phone: 708-763-1222    Fax: 708-763-1471
Antonio Barrios, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3 Erie Ct Ste L700, Oak Park, IL 60302
Phone: 708-763-1222    Fax: 708-763-1471
Dr. Grace George, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3 Erie Ct, Suite L-700, Oak Park, IL 60302
Phone: 708-763-1222    Fax: 708-763-1471

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.