Patricia A Larson, MD - Medicare Infectious Disease in Elk Grove Village, IL

Patricia A Larson, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Elk Grove Village, Illinois. She went to Northwestern University Feinberg Medical School and graduated in 1973 and has 51 years of diverse experience with area of expertise as Infectious Disease. She is a member of the group practice Id Associates Limited and her current practice location is 901 Biesterfield Rd Ste 213, Elk Grove Village, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 690-9767.

Patricia A Larson is licensed to practice in Illinois (license number 036050093) 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 1750300091.

Contact Information

Patricia A Larson, MD
901 Biesterfield Rd Ste 213,
Elk Grove Village, IL 60007
(847) 690-9767
Not Available

Map and Direction




Physician's Profile

Full NamePatricia A Larson
GenderFemale
SpecialityInfectious Disease
Experience51 Years
Location901 Biesterfield Rd Ste 213, Elk Grove Village, Illinois
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:
  • Patricia A Larson attended and graduated from Northwestern University Feinberg Medical School in 1973
  NPI Data:
  • NPI Number: 1750300091
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 07/02/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2860455706
  • Enrollment ID: I20041110001258

Medical Identifiers

Medical identifiers for Patricia A Larson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750300091NPI-NPPES
212087OtherGROUP MEDICARE
01633976OtherBC/BS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036050093 (Illinois)Secondary
207RI0200XInternal Medicine - Infectious Disease 036050093 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Alexian Brothers Medical Center 1Elk grove village, ILHospital
St Alexius Medical CenterHoffman estates, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Id Associates Limited88203546163

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. Patricia A Larson allows following entities to bill medicare on her behalf.
Entity NamePatricia A Larson Md & Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922037720
PECOS PAC ID: 1759311525
Enrollment ID: O20050822000471
Entity NameId Associates Limited
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699201582
PECOS PAC ID: 8820354616
Enrollment ID: O20171110001578

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. Patricia A Larson 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
Patricia A Larson, MD
Po Box 529,
Itasca, IL 60143-0529

Ph: (847) 981-9699
Patricia A Larson, MD
901 Biesterfield Rd Ste 213,
Elk Grove Village, IL 60007

Ph: (847) 690-9767

Reviews and Comments


Internal Medicine Doctors in Elk Grove Village, IL

Michael James Keller, M.D.
Infectious Disease
Medicare: May Accept Medicare Assignments
Practice Location: 800 Biesterfield Rd, Suite 510, Elk Grove Village, IL 60007
Phone: 847-981-3660    Fax: 847-956-5108
Dr. Barry Glick, DO
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 810 Biesterfield Rd, Suite 306, Elk Grove Village, IL 60007
Phone: 847-981-6061    Fax: 847-981-6062
Dr. Bhupinder K Chhabra, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd, Suite 3007, Elk Grove Village, IL 60007
Phone: 847-290-6513    Fax: 847-290-8505
Anshul Aggarwal, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste G01, Elk Grove Village, IL 60007
Phone: 847-981-3680    
Edward J Diamond, M.D.
Infectious Disease
Medicare: May Accept Medicare Assignments
Practice Location: 800 Biesterfield Rd, Suite 510, Elk Grove Village, IL 60007
Phone: 847-981-3660    Fax: 847-956-5108
Anurag Mehrotra, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste 510, Elk Grove Village, IL 60007
Phone: 847-981-3660    
Nephtali Kogan, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste G01, Elk Grove Village, IL 60007
Phone: 847-981-3680    

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.

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