Dr Mervin J Langley, LCSW - Medicare Clinical Social Worker in Lake Geneva, WI

Dr Mervin J Langley, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Lake Geneva, Wisconsin. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Clinical Social Worker. He is a member of the group practice Aurora Medical Group, Inc. and his current practice location is 146 E Geneva Sq, Lake Geneva, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (877) 666-7223.

Dr Mervin J Langley is licensed to practice in Wisconsin (license number 2853) 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 1932317831.

Contact Information

Dr Mervin J Langley, LCSW
146 E Geneva Sq,
Lake Geneva, WI 53147-9694
(877) 666-7223
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Mervin J Langley
GenderMale
SpecialityClinical Social Worker
Experience37 Years
Location146 E Geneva Sq, Lake Geneva, Wisconsin
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 Mervin J Langley graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1932317831
  • Provider Enumeration Date: 05/21/2007
  • Last Update Date: 03/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6709041908
  • Enrollment ID: I20120712000516

Medical Identifiers

Medical identifiers for Dr Mervin J Langley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932317831NPI-NPPES
39632300MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 2853 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aurora Medical Group, Inc.67097942583269

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 Mervin J Langley allows following entities to bill medicare on his behalf.
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725

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 Mervin J Langley 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 Mervin J Langley, LCSW
Po Box 735044,
Chicago, IL 60673-5044

Ph: (800) 326-2250
Dr Mervin J Langley, LCSW
146 E Geneva Sq,
Lake Geneva, WI 53147-9694

Ph: (877) 666-7223

Reviews and Comments


Social Worker in Lake Geneva, WI

Duanne Lafrenz, MSW, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 101 Broad St, Suite 201, Lake Geneva, WI 53147
Phone: 262-248-7942    
Amy Jo Ceshker,
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: N1664 Geneva Ave, Lake Geneva, WI 53147
Phone: 262-325-5569    
Alexandria Hope Moran,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 750 Veterans Pkwy Unit 100, Lake Geneva, WI 53147
Phone: 262-248-7942    
Ms. Susan B O'connell, MSW, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 166 E Geneva Sq, Lake Geneva, WI 53147
Phone: 262-278-6146    
Mr. Craig Alan Luebke, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 160 E Geneva Sq, Lake Geneva, WI 53147
Phone: 262-249-0830    Fax: 262-249-0835
Mrs. Laurie Dawn Linden, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 750 Veterans Pkwy Unit 100, Lake Geneva, WI 53147
Phone: 262-248-7942    Fax: 262-249-7132
Nicole Saldivar,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: W3782 Dahlia Dr, Lake Geneva, WI 53147
Phone: 630-715-1685    

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.