Dr Kayla R O'toole, MD - Medicare Anesthesiology in Saint Louis, MO

Dr Kayla R O'toole, MD is a medicare enrolled "Anesthesiology" physician in Saint Louis, Missouri. She went to Saint Louis University School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Mercy Clinic Springfield Communities and her current practice location is 1 Barnes Jewish Hospital Plz, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 362-2628.

Dr Kayla R O'toole is licensed to practice in Missouri (license number 2006023094) 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 1285650127.

Contact Information

Dr Kayla R O'toole, MD
1 Barnes Jewish Hospital Plz,
Saint Louis, MO 63110-1003
(314) 362-2628
(314) 362-1185

Map and Direction




Physician's Profile

Full NameDr Kayla R O'toole
GenderFemale
SpecialityAnesthesiology
Experience19 Years
Location1 Barnes Jewish Hospital Plz, 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:
  • Dr Kayla R O'toole attended and graduated from Saint Louis University School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1285650127
  • Provider Enumeration Date: 07/14/2006
  • Last Update Date: 08/10/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4284784893
  • Enrollment ID: I20090602000358

Medical Identifiers

Medical identifiers for Dr Kayla R O'toole such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285650127NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 2006023094 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital SpringfieldSpringfield, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Clinic Springfield Communities7416865845933

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 Kayla R O'toole allows following entities to bill medicare on her behalf.
Entity NameMercy Clinic Springfield Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245277631
PECOS PAC ID: 7416865845
Enrollment ID: O20031104000060
Entity NameMercy Clinic Springfield Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972771657
PECOS PAC ID: 7416865845
Enrollment ID: O20031218000354

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 Kayla R O'toole 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 Kayla R O'toole, MD
660 S Euclid Ave, C B 8054,
Saint Louis, MO 63110-1010

Ph: (314) 362-2628
Dr Kayla R O'toole, MD
1 Barnes Jewish Hospital Plz,
Saint Louis, MO 63110-1003

Ph: (314) 362-2628

Reviews and Comments


Anesthesiology Doctors in Saint Louis, MO

Dr. Pawan S Sethi, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 12700 Southfork Rd Ste 153, Saint Louis, MO 63128
Phone: 314-543-5283    Fax: 314-543-5233
Paul S Patane, M.D.
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: 3015 N Ballas Rd, Saint Louis, MO 63131
Phone: 314-996-5330    Fax: 314-810-1399
Dr. Thomas James Graetz, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Barnes Jewish Hospital Plz, Dept Anesthesiology, Saint Louis, MO 63110
Phone: 800-862-9980    Fax: 314-362-1185
Dr. Charles Meador Robertson, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Childrens Pl, Dept Anesthesiology, Saint Louis, MO 63110
Phone: 800-862-9980    Fax: 314-362-1185
Dr. Yunhong Zhang, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 10010 Kennerly Rd, Saint Louis, MO 63128
Phone: 314-525-1000    
Katherine Elizabeth Stiles, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 1 Childrens Pl, Saint Louis, MO 63110
Phone: 314-454-6215    Fax: 314-454-2296
Rebecca Chen, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110
Phone: 314-362-5000    

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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