Gretchen M Heringhaus, AA - Medicare Anesthesiology Assistant in Westerville, OH

Gretchen M Heringhaus, AA is a medicare enrolled "Anesthesiologist Assistant" in Westerville, Ohio. She graduated from nursing school in 2009 and has 15 years of diverse experience with area of expertise as Anesthesiology Assistant. She is a member of the group practice Osu Observation Medicine, Llc, Consultant Anesthesiologists Inc. and her current practice location is 500 S Cleveland Ave, Anesthesia Dept/coa, Westerville, Ohio. You can reach out to her office (for appointments etc.) via phone at (614) 898-6659.

Gretchen M Heringhaus is licensed to practice in Ohio (license number 67.000192) 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 1891029880.

Contact Information

Gretchen M Heringhaus, AA
500 S Cleveland Ave, Anesthesia Dept/coa,
Westerville, OH 43081-8971
(614) 898-6659
(614) 898-8631

Map and Direction




Provider's Profile

Full NameGretchen M Heringhaus
GenderFemale
SpecialityAnesthesiology Assistant
Experience15 Years
Location500 S Cleveland Ave, Westerville, Ohio
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:
  • Gretchen M Heringhaus graduated from nursing school in 2009
  NPI Data:
  • NPI Number: 1891029880
  • Provider Enumeration Date: 09/24/2009
  • Last Update Date: 07/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8123165883
  • Enrollment ID: I20120525000558

Medical Identifiers

Medical identifiers for Gretchen M Heringhaus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891029880NPI-NPPES
XXXXX8807-00OtherOHOHIO BWC
0078670MedicaidOH
000000806012OtherOHANTHEM OHIO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367H00000XAnesthesiologist Assistant 67.000192 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mount Carmel St Ann'sWesterville, OHHospital
Mount Carmel New Albany Surgical HospitalNew albany, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Osu Observation Medicine, Llc3375692270375
Consultant Anesthesiologists Inc.357746710961

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. Gretchen M Heringhaus allows following entities to bill medicare on her behalf.
Entity NameConsultant Anesthesiologists Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457420580
PECOS PAC ID: 3577467109
Enrollment ID: O20031125000053
Entity NameOsu Observation Medicine, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407095052
PECOS PAC ID: 3375692270
Enrollment ID: O20090526000354

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. Gretchen M Heringhaus 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
Gretchen M Heringhaus, AA
5620 Silver Falls St,
Dublin, OH 43016-7847

Ph: (419) 236-1868
Gretchen M Heringhaus, AA
500 S Cleveland Ave, Anesthesia Dept/coa,
Westerville, OH 43081-8971

Ph: (614) 898-6659

Reviews and Comments


Anesthesiologist Assistant Nurses in Westerville, OH

Maria C. Fortner, CAA
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 500 S Cleveland Ave, Westerville, OH 43081
Phone: 380-898-4000    
Scott Vazquez, CAA
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 500 S Cleveland Ave, Westerville, OH 43081
Phone: 380-898-4000    
Addison E Cain,
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 500 S Cleveland Ave, Westerville, OH 43081
Phone: 380-989-4000    
Jane S. Tukys, AA
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 500 S Cleveland Ave, Westerville, OH 43081
Phone: 614-898-4000    
Inga Davis, AA
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 500 S Cleveland Ave, Coa-anesthesia Dept, Westerville, OH 43081
Phone: 614-898-6659    Fax: 614-898-8631
Aaron Z Grabovich, ANASST
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 500 S Cleveland Ave, Westerville, OH 43081
Phone: 614-898-6659    Fax: 614-898-8631

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.