Olivia Kathryn Mason, PA-C - Medicare Physician Assistant in Highland Park, IL

Olivia Kathryn Mason, PA-C is a medicare enrolled "Physician Assistant - Surgical" in Highland Park, Illinois. She went to R Franklin University Of Med & Sci/chicago Medical School and graduated in 2026 and has 0 years of diverse experience with area of expertise as Physician Assistant. Her current practice location is 777 Park Ave W, Highland Park, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 432-9000.

Olivia Kathryn Mason is licensed to practice in Illinois (license number 085012286) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1063351609.

Contact Information

Olivia Kathryn Mason, PA-C
777 Park Ave W,
Highland Park, IL 60035-2433
(847) 432-9000
Not Available

Map and Direction




Provider's Profile

Full NameOlivia Kathryn Mason
GenderFemale
SpecialityPhysician Assistant
Location777 Park Ave W, Highland Park, Illinois
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Olivia Kathryn Mason attended and graduated from R Franklin University Of Med & Sci/chicago Medical School in 2026
  NPI Data:
  • NPI Number: 1063351609
  • Provider Enumeration Date: 03/27/2026
  • Last Update Date: 08/11/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9931666138
  • Enrollment ID: I20260807000593

Medical Identifiers

Medical identifiers for Olivia Kathryn Mason such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063351609NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (Illinois)Secondary
363AS0400XPhysician Assistant - Surgical 085012286 (Illinois)Primary

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. Olivia Kathryn Mason 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
Olivia Kathryn Mason, PA-C
2650 Ridge Ave,
Evanston, IL 60201-1700

Ph: Not Available
Olivia Kathryn Mason, PA-C
777 Park Ave W,
Highland Park, IL 60035-2433

Ph: (847) 432-9000

Reviews and Comments


Physician Assistant Nurses in Highland Park, IL

Rebecca F Nishimoto, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 777 Park Ave W, Highland Park, IL 60035
Phone: 847-926-5844    
Melissa Kate Modro, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 777 Park Ave W Ste B131a, Highland Park, IL 60035
Phone: 847-926-8584    Fax: 847-926-5351
Ms. Iris Nunag, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 777 Park Ave W, Department Of Surgery, Highland Park, IL 60035
Phone: 847-926-5844    
Emily Anne Kohler, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 777 Park Ave W, Highland Park, IL 60035
Phone: 847-432-8000    
Angela Marie Pecora, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 777 Park Ave W, Highland Park, IL 60035
Phone: 847-432-8000    
Brittany Elizabeth Van Kampen, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 737 Saint Johns Ave, Highland Park, IL 60035
Phone: 847-805-8088    
Andrea Marie Fonacier, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 777 Park Ave W, Highland Park, IL 60035
Phone: 847-432-8000    

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).

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