Dr Molly Jo Nelsen, DO - Medicare Family Practice in Belleville, IL

Dr Molly Jo Nelsen, DO is a medicare enrolled "Family Medicine" physician in Belleville, Illinois. She graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice County Of St Louis Division Of Fiscal Management and her current practice location is 180 S 3rd St Ste 300, Belleville, Illinois. You can reach out to her office (for appointments etc.) via phone at (618) 256-7311.

Dr Molly Jo Nelsen is licensed to practice in Missouri (license number 2009033144) 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 1437243581.

Contact Information

Dr Molly Jo Nelsen, DO
180 S 3rd St Ste 300,
Belleville, IL 62220-1952
(618) 256-7311
Not Available

Map and Direction




Physician's Profile

Full NameDr Molly Jo Nelsen
GenderFemale
SpecialityFamily Practice
Experience20 Years
Location180 S 3rd St Ste 300, Belleville, 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:
  • Dr Molly Jo Nelsen graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1437243581
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 08/01/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0244423820
  • Enrollment ID: I20101015000636

Medical Identifiers

Medical identifiers for Dr Molly Jo Nelsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437243581NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 2009033144 (Missouri)Primary
207Q00000XFamily Medicine 02003066A (Indiana)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
County Of St Louis Division Of Fiscal Management094128572016

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 Molly Jo Nelsen allows following entities to bill medicare on her behalf.
Entity NameCounty Of St Louis Division Of Fiscal Management
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780639088
PECOS PAC ID: 0941285720
Enrollment ID: O20040628000772

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 Molly Jo Nelsen 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 Molly Jo Nelsen, DO
180 S 3rd St Ste 300,
Belleville, IL 62220-1952

Ph: (618) 256-7311
Dr Molly Jo Nelsen, DO
180 S 3rd St Ste 300,
Belleville, IL 62220-1952

Ph: (618) 256-7311

Reviews and Comments


Family Medicine Doctors in Belleville, IL

Wallace K Abel, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 311 W Lincoln St Ste 200, Belleville, IL 62220
Phone: 618-234-2566    Fax: 618-234-5650
Dr. Shannon Erin Witty, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 180 S 3rd St Ste 400, Belleville, IL 62220
Phone: 618-233-7880    
Dr. Victoria Oluwaseun Spencer, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    Fax: 618-257-6679
Naveen Kumar Reddy Bondalapati, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-233-3066    Fax: 618-257-6679
David J Nyquist, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    Fax: 618-257-6679
Niraj J Shah, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4700 Memorial Dr Ste 210, Belleville, IL 62226
Phone: 618-767-7000    
Brett Allen Nance, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 180 S 3rd St, Suite 400, Belleville, IL 62220
Phone: 618-233-7880    Fax: 618-222-4792

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.