Madison Messmer, DO - Medicare Emergency Medicine in Dayton, OH

Madison Messmer, DO is a medicare enrolled "Emergency Medicine" physician in Dayton, Ohio. She went to New York Medical College and graduated in 2022 and has 4 years of diverse experience with area of expertise as Emergency Medicine. Her current practice location is 405 W Grand Ave, Dayton, Ohio. You can reach out to her office (for appointments etc.) via phone at (937) 723-3248.

Madison Messmer is licensed to practice in Oregon (license number DO228745) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1164125571.

Contact Information

Madison Messmer, DO
405 W Grand Ave,
Dayton, OH 45405-7538
(937) 723-3248
Not Available

Map and Direction




Physician's Profile

Full NameMadison Messmer
GenderFemale
SpecialityEmergency Medicine
Experience4 Years
Location405 W Grand Ave, Dayton, Ohio
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Madison Messmer attended and graduated from New York Medical College in 2022
  NPI Data:
  • NPI Number: 1164125571
  • Provider Enumeration Date: 03/24/2023
  • Last Update Date: 05/06/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1254800089
  • Enrollment ID: I20260520004268

Medical Identifiers

Medical identifiers for Madison Messmer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164125571NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine DO228745 (Oregon)Primary

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. Madison Messmer 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
Madison Messmer, DO
405 W Grand Ave,
Dayton, OH 45405-7538

Ph: (937) 723-3248
Madison Messmer, DO
405 W Grand Ave,
Dayton, OH 45405-7538

Ph: (937) 723-3248

Reviews and Comments


Emergency Medicine Doctors in Dayton, OH

Lara Martinez,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 405 W Grand Ave, Dayton, OH 45405
Phone: 937-723-3245    
David Michael Miranda, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1010 Woodman Dr, Dayton, OH 45432
Phone: 937-424-2215    Fax: 937-252-1224
Dr. Daniel Phillip Pitstick, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Wyoming St, Dayton, OH 45409
Phone: 937-208-3356    
Dr. William R. Marriott, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Wyoming St, Dayton, OH 45409
Phone: 513-281-4400    Fax: 513-587-8213
Douglas E Reynolds, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Wyoming St, Dayton, OH 45409
Phone: 937-208-3356    
Dr. Richmond Lemos, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Wyoming St, Dayton, OH 45409
Phone: 513-281-4400    Fax: 513-587-8213
Mary J Erickson, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Childrens Plz, Dayton, OH 45404
Phone: 937-641-3321    Fax: 937-641-4410

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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