John W Mcallister, MD - Medicare Orthopedic Surgery in St. Peters, MO

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John W Mcallister, MD is a medicare enrolled "Orthopaedic Surgery" physician in St. Peters, Missouri. He went to Washington University School Of Medicine and graduated in 1984 and has 41 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice St Peters Bone And Joint Surgery Inc and his current practice location is 112 Piper Hill Drive, Suite 9, St. Peters, Missouri. You can reach out to his office (for appointments etc.) via phone at (636) 441-3444.

John W Mcallister is licensed to practice in Missouri (license number R3J06) 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 1497857965.

Contact Information

John W Mcallister, MD
112 Piper Hill Drive, Suite 9,
St. Peters, MO 63376-1690
(636) 441-3444
(636) 441-9832

Map and Direction




Physician's Profile

Full NameJohn W Mcallister
GenderMale
SpecialityOrthopedic Surgery
Experience41 Years
Location112 Piper Hill Drive, St. Peters, 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:
  • John W Mcallister attended and graduated from Washington University School Of Medicine in 1984
  NPI Data:
  • NPI Number: 1497857965
  • Provider Enumeration Date: 09/03/2006
  • Last Update Date: 08/19/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0143322941
  • Enrollment ID: I20100311000965

Medical Identifiers

Medical identifiers for John W Mcallister such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497857965NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery R3J06 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Barnes-jewish St Peters HospitalSaint peters, MOHospital
St Lukes HospitalChesterfield, MOHospital
Progress West HospitalO fallon, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Peters Bone And Joint Surgery Inc852712049226

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. John W Mcallister allows following entities to bill medicare on his behalf.
Entity NameSt Peters Bone & Joint Surgery Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225182157
PECOS PAC ID: 8527120492
Enrollment ID: O20081231000306

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. John W Mcallister 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
John W Mcallister, MD
P.o. Box 430,
St. Peters, MO 63376-0008

Ph: (636) 441-3444		John W Mcallister, MD
112 Piper Hill Drive, Suite 9,
St. Peters, MO 63376-1690

Ph: (636) 441-3444

Reviews and Comments


Orthopaedic Surgery Doctors in St. Peters, MO

Paul M. Spezia, DO
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 112 Piper Hill Drive, Suite 9, St. Peters, MO 63376
Phone: 636-441-3444    Fax: 636-441-9832
Dane A. Glueck, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 112 Piper Hill Drive, Suite 9, St. Peters, MO 63376
Phone: 636-441-3444    Fax: 636-441-9832

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.