Lily Elizabeth Peterson-williby, LISW - Medicare Counselor in Ames, IA

Lily Elizabeth Peterson-williby, LISW is a medicare enrolled "Social Worker - Clinical" provider in Ames, Iowa. She graduated from healthcare school in 2012 and has 12 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Ames Counseling And Psychological Services Pc and her current practice location is 2603 Northridge Pkwy Ste 102, Ames, Iowa. You can reach out to her office (for appointments etc.) via phone at (515) 827-7629.

Lily Elizabeth Peterson-williby is licensed to practice in Iowa (license number 074543) 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 1235426529.

Contact Information

Lily Elizabeth Peterson-williby, LISW
2603 Northridge Pkwy Ste 102,
Ames, IA 50010-4046
(515) 827-7629
Not Available

Map and Direction


Healthcare Provider's Profile

Full NameLily Elizabeth Peterson-williby
GenderFemale
SpecialityClinical Social Worker
Experience12 Years
Location2603 Northridge Pkwy Ste 102, Ames, Iowa
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:
  • Lily Elizabeth Peterson-williby graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1235426529
  • Provider Enumeration Date: 07/07/2011
  • Last Update Date: 03/29/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2668756776
  • Enrollment ID: I20170308001416

Medical Identifiers

Medical identifiers for Lily Elizabeth Peterson-williby such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235426529NPI-NPPES
0058230MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101Y00000XCounselor (* (Not Available))Secondary
1041C0700XSocial Worker - Clinical 074543 (Iowa)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ames Counseling And Psychological Services Pc892109037411

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. Lily Elizabeth Peterson-williby allows following entities to bill medicare on her behalf.
Entity NameOptimae Lifeservices Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184898470
PECOS PAC ID: 8022912211
Enrollment ID: O20031120000270
Entity NameCenter Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942251160
PECOS PAC ID: 3678462934
Enrollment ID: O20040313000625
Entity NameAmes Counseling And Psychological Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124099775
PECOS PAC ID: 8921090374
Enrollment ID: O20040402001059

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. Lily Elizabeth Peterson-williby 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
Lily Elizabeth Peterson-williby, LISW
2603 Northridge Pkwy Ste 102,
Ames, IA 50010-4046

Ph: (515) 827-7629
Lily Elizabeth Peterson-williby, LISW
2603 Northridge Pkwy Ste 102,
Ames, IA 50010-4046

Ph: (515) 827-7629

Reviews and Comments


Social Worker in Ames, IA


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.