Lillian Jane Montgomery, DO - Medicare Hospitalist in Arlington Heights, IL

  1. Home
  2. Hospitalist
  3. IL
  4. Arlington Heights
Lillian Jane Montgomery, DO is a medicare enrolled "Hospitalist" physician in Arlington Heights, Illinois. She graduated from medical school in 2019 and has 7 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Women First Specialists Sc and her current practice location is 800 W Central Rd, Arlington Heights, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 618-8400.

Lillian Jane Montgomery is licensed to practice in Illinois (license number 036165421) 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 1255893871.

Contact Information

Lillian Jane Montgomery, DO
800 W Central Rd,
Arlington Heights, IL 60005-2349
(847) 618-8400
Not Available

Map and Direction




Physician's Profile

Full NameLillian Jane Montgomery
GenderFemale
SpecialityHospitalist
Experience7 Years
Location800 W Central Rd, Arlington Heights, 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:
  • Lillian Jane Montgomery graduated from medical school in 2019
  NPI Data:
  • NPI Number: 1255893871
  • Provider Enumeration Date: 04/02/2019
  • Last Update Date: 05/11/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2466807532
  • Enrollment ID: I20231010000507

Medical Identifiers

Medical identifiers for Lillian Jane Montgomery such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255893871NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 036165421 (Illinois)Secondary
208M00000XHospitalist 036165421 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Women First Specialists Sc39715209093

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. Lillian Jane Montgomery allows following entities to bill medicare on her behalf.
Entity NameWomen First Specialists Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205837119
PECOS PAC ID: 3971520909
Enrollment ID: O20051028000927

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. Lillian Jane Montgomery 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
Lillian Jane Montgomery, DO
2650 Ridge Ave Ste 1223,
Evanston, IL 60201-1700

Ph: (847) 570-2040		Lillian Jane Montgomery, DO
800 W Central Rd,
Arlington Heights, IL 60005-2349

Ph: (847) 618-8400

Reviews and Comments


Hospitalist Doctors in Arlington Heights, IL

Dr. Doron Galili, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 800 W Central Rd, Arlington Heights, IL 60005
Phone: 847-227-8987    
Dr. Kangni Zong-grob, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 800 W Central Rd, Arlington Heights, IL 60005
Phone: 877-635-9229    Fax: 847-618-3259
Claire G Urbaszewski, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 800 W Central Rd, Arlington Heights, IL 60005
Phone: 877-635-9229    Fax: 847-618-3259
Rushabh Shah,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 800 W Central Rd, Arlington Heights, IL 60005
Phone: 877-635-9229    Fax: 847-618-3259
Ayham Alagha, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 800 W Central Rd, Arlington Heights, IL 60005
Phone: 877-635-9229    Fax: 847-618-3259

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.