Dr Gregory Dewitt Folkert, MD - Medicare Emergency Medicine in Saint Louis, MO

Dr Gregory Dewitt Folkert, MD is a medicare enrolled "Emergency Medicine" physician in Saint Louis, Missouri. He went to University Of Michigan Medical School and graduated in 2005 and has 19 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Alton-griffin Emergency Group Pc and his current practice location is 400 S Kingshighway Blvd, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 362-9123.

Dr Gregory Dewitt Folkert is licensed to practice in Missouri (license number 2008008950) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1063538015.

Contact Information

Dr Gregory Dewitt Folkert, MD
400 S Kingshighway Blvd,
Saint Louis, MO 63110-1014
(314) 362-9123
(314) 747-3338

Map and Direction




Physician's Profile

Full NameDr Gregory Dewitt Folkert
GenderMale
SpecialityEmergency Medicine
Experience19 Years
Location400 S Kingshighway Blvd, Saint Louis, Missouri
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Gregory Dewitt Folkert attended and graduated from University Of Michigan Medical School in 2005
  NPI Data:
  • NPI Number: 1063538015
  • Provider Enumeration Date: 03/21/2007
  • Last Update Date: 11/11/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8729149125
  • Enrollment ID: I20191122001864

Medical Identifiers

Medical identifiers for Dr Gregory Dewitt Folkert such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063538015NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 036.150967 (Illinois)Secondary
207P00000XEmergency Medicine 2008008950 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Osf Saint Anthony's Health CenterAlton, ILHospital
Perry County Memorial HospitalPerryville, MOHospital
Mercy Hospital LincolnTroy, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Alton-griffin Emergency Group Pc731516710313

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 Gregory Dewitt Folkert allows following entities to bill medicare on his behalf.
Entity NameUptown Emergency Physicians Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811135882
PECOS PAC ID: 8921096850
Enrollment ID: O20040430001269
Entity NameAlton-griffin Emergency Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891104824
PECOS PAC ID: 7315167103
Enrollment ID: O20140929002428
Entity NameSoutheastern Emergency Physicians Of Memphis Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437105277
PECOS PAC ID: 5395643209
Enrollment ID: O20150520001245
Entity NameEmergency Services Midwest Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174024806
PECOS PAC ID: 2769746056
Enrollment ID: O20180515000619

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 Gregory Dewitt Folkert 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 Gregory Dewitt Folkert, MD
660 S Euclid Ave, C B 8072,
Saint Louis, MO 63110-1010

Ph: (314) 362-9123
Dr Gregory Dewitt Folkert, MD
400 S Kingshighway Blvd,
Saint Louis, MO 63110-1014

Ph: (314) 362-9123

Reviews and Comments


Emergency Medicine Doctors in Saint Louis, MO

Sean Oliver Cavanaugh, MD
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Phone: 314-768-3090    Fax: 314-768-3031
Addie Burtle, MD
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Dr. Opeolu Makanju Adeoye, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1 Barnes Jewish Hospital Plz, Dept Emergency Med, Saint Louis, MO 63110
Phone: 314-362-9123    Fax: 314-362-0478

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.