Lynn A Gronbach, DO - Medicare Family Practice in Milford, OH

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Lynn A Gronbach, DO is a medicare enrolled "Family Medicine" physician in Milford, Ohio. She graduated from medical school in 2007 and has 18 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Vpa Pc and her current practice location is 5914 Wolfpen Pleasant Hill Rd Ste E, Milford, Ohio. You can reach out to her office (for appointments etc.) via phone at (513) 831-7503.

Lynn A Gronbach is licensed to practice in Ohio (license number 34.011228) 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 1033418454.

Contact Information

Lynn A Gronbach, DO
5914 Wolfpen Pleasant Hill Rd Ste E,
Milford, OH 45150-3078
(513) 831-7503
(513) 831-7923

Map and Direction




Physician's Profile

Full NameLynn A Gronbach
GenderFemale
SpecialityFamily Practice
Experience18 Years
Location5914 Wolfpen Pleasant Hill Rd Ste E, Milford, 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:
  • Lynn A Gronbach graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1033418454
  • Provider Enumeration Date: 03/24/2011
  • Last Update Date: 09/12/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5395961965
  • Enrollment ID: I20140717001696

Medical Identifiers

Medical identifiers for Lynn A Gronbach such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033418454NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 34.011228 (Ohio)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vpa Pc9234041948139

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. Lynn A Gronbach allows following entities to bill medicare on her behalf.
Entity NameVpa Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932386059
PECOS PAC ID: 9234041948
Enrollment ID: O20031119000596
Entity NameTrihealth G Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295862944
PECOS PAC ID: 0749222651
Enrollment ID: O20050601000358
Entity NameTrihealth U Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528605177
PECOS PAC ID: 5799110953
Enrollment ID: O20200115002702
Entity NameDedicated Ohio Holding Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922631019
PECOS PAC ID: 2769718659
Enrollment ID: O20200508000335

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. Lynn A Gronbach 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
Lynn A Gronbach, DO
Po Box 25592,
New York, NY 10087-6951

Ph: (708) 424-3201		Lynn A Gronbach, DO
5914 Wolfpen Pleasant Hill Rd Ste E,
Milford, OH 45150-3078

Ph: (513) 831-7503

Reviews and Comments


Family Medicine Doctors in Milford, OH

Dr. Thomas G Malcolm, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 935 State Route 28, Milford, OH 45150
Phone: 513-831-5955    Fax: 513-831-5985
Dr. Trang H Nguyen, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5724 Signal Hill Ct, Milford, OH 45150
Phone: 513-965-8770    Fax: 513-965-3939
Erik Scott Powell, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 Chamber Dr, Milford, OH 45150
Phone: 513-475-8050    Fax: 513-248-1809
Dr. Carol Marino, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 201 Old Bank Rd, Suite 103, Milford, OH 45150
Phone: 513-248-0100    Fax: 513-248-4334
Amy Leech, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 935 State Route 28, Milford, OH 45150
Phone: 513-831-5955    
Julia D. Beatty, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 5200 Beechwood Rd, Milford, OH 45150
Phone: 513-248-8997    Fax: 513-297-5107

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.