Elizabeth Ann Davis, M.D, MBA
Family Medicine Physician · Defiance, OH
Elizabeth Ann Davis, M.D, MBA is a family medicine physician with a practice address in Defiance, Ohio, and NPI 1467846394, issued on Mar 28, 2015. Check the license (Ohio 35.132860, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Ann Davis
- Credential
- M.D, MBA
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 35.132860 OH
01082080A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1250 Ralston Ave Ste 104, Defiance, OH 43512
- Phone
- (419) 785-3281
- Enumerated
- Mar 28, 2015
- Record last updated
- Nov 3, 2023
- Fax
- (419) 784-1606
- Medicaid ID
- 300025366 IN
- Medicare enrollment
- Enrolled (PECOS I20250911004249); accepts Medicare assignment
- Medical or professional school
- University Of Toledo College Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 1250 Ralston Ave Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Egler, CNPNurse Practitioner1881990174
- Diana Rodriguez-Salinas, MDFamily Medicine Physician1184118762
- Alesha Switzer, CNPNurse Practitioner1235695818
Verify Elizabeth Ann Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.132860Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average family medicine physician in 2024
3,119 Medicare Part D claims for 256 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 86 claims were for opioids.
Most prescribed
- Atorvastatin Calcium218 claims
- Losartan Potassium151 claims
- Amlodipine Besylate118 claims
- Levothyroxine Sodium117 claims
- Lisinopril116 claims
- Omeprazole99 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $126.59
3 payments; by number, the most common kind was food and beverage; the largest payer was Vericel Corporation. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Healtheast Medical Research InstituteWoodbury, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Ann Davis among 5,606 family medicine physician records in Ohio
Elizabeth Ann Davis, M.D, MBA is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 76% of them.
- NPI issued2015 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2010 · median 2005 among the 3,510 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family medicine physician records list a practice address in Defiance
They are 17 of the 589 NPPES records with a practice address in Defiance, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Defiance → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Robert Barnett, M.D.Defiance, OH 435121033102918
- Beth Besaw, MDDefiance, OH 435121013900950
- Karin Black, D.O.Defiance, OH 435121366753584
- Harry Doyle, M.D.Defiance, OH 435121467443846
- Gary Fox, M.D.Defiance, OH 435121104822287
- Melinda Fritz, MDDefiance, OH 435121497766679
- David Hughes, D. O.Defiance, OH 435121396970166
- Laura Kamcza, MDDefiance, OH 435121487097267
Common questions
What is Elizabeth Ann Davis, M.D, MBA's NPI number?
Elizabeth Ann Davis, M.D, MBA's National Provider Identifier (NPI) is 1467846394, issued on Mar 28, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Ann Davis, M.D, MBA located?
The NPPES record lists a practice address at 1250 Ralston Ave Ste 104, Defiance, OH, 43512. Phone: (419) 785-3281. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Ann Davis, M.D, MBA's license?
NPPES lists Ohio license number 35.132860, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Elizabeth Ann Davis, M.D, MBA prescribe under Medicare Part D?
In 2024, Elizabeth Ann Davis, M.D, MBA had 3,119 Medicare Part D claims for 256 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.