Agusta Olafsdottir, MD - Medicare Internal Medicine in Saint Louis, MO

Agusta Olafsdottir, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Saint Louis, Missouri. She graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Advocate Health And Hospitals Corporation and her current practice location is 621 S New Ballas Rd Ste 3016b, Mercy Clinic Adult Hospitalist, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 251-6339.

Agusta Olafsdottir is licensed to practice in Iowa (license number 36729) 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 1699888222.

Contact Information

Agusta Olafsdottir, MD
621 S New Ballas Rd Ste 3016b, Mercy Clinic Adult Hospitalist,
Saint Louis, MO 63141-8267
(314) 251-6339
(314) 251-4564

Map and Direction




Physician's Profile

Full NameAgusta Olafsdottir
GenderFemale
SpecialityInternal Medicine
Experience27 Years
Location621 S New Ballas Rd Ste 3016b, Saint Louis, Missouri
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:
  • Agusta Olafsdottir graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1699888222
  • Provider Enumeration Date: 08/17/2006
  • Last Update Date: 10/06/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7911904420
  • Enrollment ID: I20160523001612

Medical Identifiers

Medical identifiers for Agusta Olafsdottir such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699888222NPI-NPPES
0731307MedicaidIA
27800OtherIAWELLMARK BCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 36729 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Christ Hospital & Medical CenterOak lawn, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352484

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. Agusta Olafsdottir allows following entities to bill medicare on her behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1629441027
PECOS PAC ID: 7810800935
Enrollment ID: O20151211000056

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. Agusta Olafsdottir 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
Agusta Olafsdottir, MD
621 S New Ballas Rd Ste 3016b, Mercy Clinic Adult Hospitalist,
Saint Louis, MO 63141-8267

Ph: (314) 251-6339
Agusta Olafsdottir, MD
621 S New Ballas Rd Ste 3016b, Mercy Clinic Adult Hospitalist,
Saint Louis, MO 63141-8267

Ph: (314) 251-6339

Reviews and Comments


Internal Medicine Doctors in Saint Louis, MO

Dr. Isik Turker, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 4921 Parkview Pl, Div Im Cardiology, Ste 8b, Saint Louis, MO 63110
Phone: 314-362-1291    Fax: 314-362-4278
Conor Mccartney, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 915 N Grand Blvd, Saint Louis, MO 63106
Phone: 314-652-4100    
Dr. Faris Adam Bakeer, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110
Phone: 314-362-1700    Fax: 314-362-9878
Dr. Rehan Rais, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110
Phone: 314-362-1700    Fax: 314-362-9878
Nathan Farkas, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110
Phone: 314-362-1930    
Dr. Randy Olivier Laine, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110
Phone: 314-362-1700    Fax: 314-362-9878
Dr. Erin Leigh Dyer, MD
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 4901 Forest Park Ave, Div Im General Med, Ste 241, Saint Louis, MO 63108
Phone: 314-362-5060    Fax: 314-362-6959

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.

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