Dr David Shin Chang, DO - Medicare Pain Management in Lake Forest, IL

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Dr David Shin Chang, DO is a medicare enrolled "Anesthesiology - Pain Medicine" physician in Lake Forest, Illinois. He went to Rowan University School Of Osteopathic Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Pain Management. He is a member of the group practice Northwestern Medical Faculty Foundation and his current practice location is 1000 N Westmoreland Rd, Lake Forest, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 535-8281.

Dr David Shin Chang is licensed to practice in Illinois (license number 036158277) 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 1225378912.

Contact Information

Dr David Shin Chang, DO
1000 N Westmoreland Rd,
Lake Forest, IL 60045-1658
(847) 535-8281
(847) 535-8488

Map and Direction




Physician's Profile

Full NameDr David Shin Chang
GenderMale
SpecialityPain Management
Experience12 Years
Location1000 N Westmoreland Rd, Lake Forest, 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 David Shin Chang attended and graduated from Rowan University School Of Osteopathic Medicine in 2012
  NPI Data:
  • NPI Number: 1225378912
  • Provider Enumeration Date: 02/18/2013
  • Last Update Date: 11/04/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3476781824
  • Enrollment ID: I20211008001837

Medical Identifiers

Medical identifiers for Dr David Shin Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225378912NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207LP2900XAnesthesiology - Pain Medicine OP60765252 (Washington)Secondary
207LP2900XAnesthesiology - Pain Medicine 036158277 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northwestern Lake Forest HospitalLake forest, ILHospital
Northwestern Medicine Mchenry HospitalMchenry, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143352

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 David Shin Chang allows following entities to bill medicare on his behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541

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 David Shin Chang 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 David Shin Chang, DO
1000 N Westmoreland Rd,
Lake Forest, IL 60045-1658

Ph: (847) 535-8281		Dr David Shin Chang, DO
1000 N Westmoreland Rd,
Lake Forest, IL 60045-1658

Ph: (847) 535-8281

Reviews and Comments


Anesthesiology Doctors in Lake Forest, IL

Aristeidie Diveris,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 660 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-535-6100    
Barry S. Levin, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 915 S Waukegan Rd Ste 200, Lake Forest, IL 60045
Phone: 224-516-4108    Fax: 224-516-4116
Craig Sopko, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 660 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-535-6100    
Dr. Michael J. Tobin, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 660 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-535-6100    
John Spehlmann, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 660 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 800-444-6110    
Dr. Brian Zider, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-234-5600    Fax: 847-535-7884
Ronald Meyer, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 660 N Westmoreland Rd, Lake Forest, IL 60045
Phone: 847-535-6100    

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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