Dr Maria Lm Olberding, MD - Medicare Family Practice in Marshalltown, IA

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Dr Maria Lm Olberding, MD is a medicare enrolled "Family Medicine" physician in Marshalltown, Iowa. She went to University Of Nebraska College Of Medicine and graduated in 1990 and has 36 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Mcfarland Clinic Pc, 21st Century Rehab Pc and her current practice location is 421 E Merle Hibbs Blvd, Marshalltown, Iowa. You can reach out to her office (for appointments etc.) via phone at (641) 752-0099.

Dr Maria Lm Olberding is licensed to practice in Iowa (license number 28343) 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 1003807900.

Contact Information

Dr Maria Lm Olberding, MD
421 E Merle Hibbs Blvd,
Marshalltown, IA 50158-4443
(641) 752-0099
(641) 752-8736

Map and Direction




Physician's Profile

Full NameDr Maria Lm Olberding
GenderFemale
SpecialityFamily Practice
Experience36 Years
Location421 E Merle Hibbs Blvd, Marshalltown, 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:
  • Dr Maria Lm Olberding attended and graduated from University Of Nebraska College Of Medicine in 1990
  NPI Data:
  • NPI Number: 1003807900
  • Provider Enumeration Date: 10/31/2005
  • Last Update Date: 07/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4587753082
  • Enrollment ID: I20071207000183

Medical Identifiers

Medical identifiers for Dr Maria Lm Olberding such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003807900NPI-NPPES
0158527MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 28343 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kindred At HomeUrbandale, IAHome health agency
Iowa Home Care, L L CWest des moines, IAHome health agency
Unitypoint At HomeWaterloo, IAHome health agency
Iowa River HospiceMarshalltown, IAHospice
Unitypoint Health-marshalltownMarshalltown, IAHospital
Mary Greeley Medical CenterAmes, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mcfarland Clinic Pc1254244239327
21st Century Rehab Pc1456250448226

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 Maria Lm Olberding allows following entities to bill medicare on her behalf.
Entity NameMcfarland Clinic Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639135643
PECOS PAC ID: 1254244239
Enrollment ID: O20031106000338

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 Maria Lm Olberding 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 Maria Lm Olberding, MD
1215 Duff Ave,
Ames, IA 50010-5400

Ph: (515) 239-4400		Dr Maria Lm Olberding, MD
421 E Merle Hibbs Blvd,
Marshalltown, IA 50158-4443

Ph: (641) 752-0099

Reviews and Comments


Family Medicine Doctors in Marshalltown, IA

Blaine Brian Westemeyer, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 3 S 4th Ave, Marshalltown, IA 50158
Phone: 641-754-5145    
Timothy Wayne Swinton, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 412 E Church St, Marshalltown, IA 50158
Phone: 641-753-4021    Fax: 641-753-4025
Dr. David L. Thomas, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 303 Nicholas Dr, Marshalltown, IA 50158
Phone: 641-752-0099    Fax: 641-752-8736
Somaia Selim, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 312 East Main, Marshalltown, IA 50158
Phone: 641-753-8616    Fax: 641-844-2205
Dr. Joseph E Hoagbin, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1301 Summit St, Marshalltown, IA 50158
Phone: 641-753-1501    
Korie Jordan Eischeid, ARNP
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Iowa Ave W, Ste 102, Marshalltown, IA 50158
Phone: 641-753-4021    Fax: 515-644-6792

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.