Michael Pineda Gerardo, DO - Medicare Internal Medicine in Saint Louis, MO

Michael Pineda Gerardo, DO is a medicare enrolled "Internal Medicine" physician in Saint Louis, Missouri. He went to Ohio University, College Of Osteopathic Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Legacy Healthcare Services Inc, Arnold Physical Therapy And Sports Medicine Llc, Mercy Clinic East Communities and his current practice location is 12348 Old Tesson Rd, Suite 250, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 272-2727.

Michael Pineda Gerardo is licensed to practice in Missouri (license number 2015020230) 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 1851588800.

Contact Information

Michael Pineda Gerardo, DO
12348 Old Tesson Rd, Suite 250,
Saint Louis, MO 63128-2251
(314) 272-2727
(314) 272-2726

Map and Direction




Physician's Profile

Full NameMichael Pineda Gerardo
GenderMale
SpecialityInternal Medicine
Experience23 Years
Location12348 Old Tesson Rd, 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:
  • Michael Pineda Gerardo attended and graduated from Ohio University, College Of Osteopathic Medicine in 2001
  NPI Data:
  • NPI Number: 1851588800
  • Provider Enumeration Date: 10/03/2007
  • Last Update Date: 01/26/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3173611241
  • Enrollment ID: I20160202000223

Medical Identifiers

Medical identifiers for Michael Pineda Gerardo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851588800NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 34.009146 (Ohio)Secondary
207R00000XInternal Medicine 2015020230 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Andrews & Bethesda Home HealthSaint louis, MOHome health agency
Mercy Home HealthSaint louis, MOHome health agency
Mercy Home HealthSaint louis, MOHome health agency
Fv At Home By Friendship VillageChesterfield, MOHome health agency
Mercy Hospital St LouisSaint louis, MOHospital
Mercy Hospital SouthSaint louis, MOHospital
Missouri Baptist Medical CenterTown and country, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Healthcare Services Inc21633397223341
Arnold Physical Therapy And Sports Medicine Llc569880327826
Mercy Clinic East Communities7214827922499

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. Michael Pineda Gerardo allows following entities to bill medicare on his behalf.
Entity NameMercy Clinic East Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851335228
PECOS PAC ID: 7214827922
Enrollment ID: O20070521000006

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. Michael Pineda Gerardo 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
Michael Pineda Gerardo, DO
12348 Old Tesson Rd, Suite 250,
Saint Louis, MO 63128-2251

Ph: (314) 272-2727
Michael Pineda Gerardo, DO
12348 Old Tesson Rd, Suite 250,
Saint Louis, MO 63128-2251

Ph: (314) 272-2727

Reviews and Comments


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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).

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