Twyla D Ostercamp, DO - Medicare Family Practice in Forest City, IA

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Twyla D Ostercamp, DO is a medicare enrolled "Family Medicine" physician in Forest City, Iowa. She graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice North Iowa Mercy Clinics and her current practice location is 635 East Hwy 9, Forest City, Iowa. You can reach out to her office (for appointments etc.) via phone at (641) 585-2904.

Twyla D Ostercamp is licensed to practice in Iowa (license number 02877) 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 1376585380.

Contact Information

Twyla D Ostercamp, DO
635 East Hwy 9,
Forest City, IA 50436
(641) 585-2904
(641) 428-4997

Map and Direction




Physician's Profile

Full NameTwyla D Ostercamp
GenderFemale
SpecialityFamily Practice
Experience31 Years
Location635 East Hwy 9, Forest City, 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:
  • Twyla D Ostercamp graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1376585380
  • Provider Enumeration Date: 06/12/2006
  • Last Update Date: 08/22/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8628068053
  • Enrollment ID: I20111121000015

Medical Identifiers

Medical identifiers for Twyla D Ostercamp such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376585380NPI-NPPES
43500100MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 44534-021 (Wisconsin)Secondary
207Q00000XFamily Medicine 02877 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Winnebago County PhnsForest city, IAHome health agency
St Croix Hospice, LlcSpencer, IAHospice
Mercyone North Iowa Medical CenterMason city, IAHospital
Hancock County Health SystemBritt, IAHospital
Good Samaritan Society - Forest CityForest city, IANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Iowa Mercy Clinics7810809076247

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. Twyla D Ostercamp allows following entities to bill medicare on her behalf.
Entity NameNorth Iowa Mercy Clinics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780278242
PECOS PAC ID: 7810809076
Enrollment ID: O20031105000273

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. Twyla D Ostercamp 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
Twyla D Ostercamp, DO
635 East Hwy 9,
Forest City, IA 50436

Ph: (641) 585-2904		Twyla D Ostercamp, DO
635 East Hwy 9,
Forest City, IA 50436

Ph: (641) 585-2904

Reviews and Comments


Family Medicine Doctors in Forest City, IA

James E Mcguire, PA
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 635 E Us Highway 9, Forest City, IA 50436
Phone: 641-585-2904    
Pamela E Keller, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 635 E Us Hwy, Forest City, IA 50436
Phone: 641-585-2904    Fax: 641-585-5417
Byron H Carlson, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 635 E Us Hwy, Forest City, IA 50436
Phone: 641-585-2904    Fax: 641-585-5417

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.