Mary Elizabeth Chenault, O.D.
Optometrist · Madison, AL
Mary Elizabeth Chenault, O.D. is an optometrist with a practice address in Madison, Alabama, and NPI 1851723258, issued on Aug 7, 2013. Check the license (Alabama S-D01-TA-949, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Elizabeth Chenault
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- S-D01-TA-949 AL
Self-reported in NPPES; status is on the state search - Practice location
- 102 Intercom Dr, Madison, AL 35758
- Phone
- (256) 772-2929
- Enumerated
- Aug 7, 2013
- Record last updated
- Sep 25, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20131031000430); accepts Medicare assignment
- Medical or professional school
- University Alabama Birmingham - School Of Optometry, 2013
- Entity
- Type 1 · individual
8 nearest optometrist records → All 874 in Alabama → Look up another NPI →
Verify Mary Elizabeth Chenault in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license S-D01-TA-949Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average optometrist in 2024
273 Medicare Part D claims for 94 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Latanoprost84 claims
- Tobramycin-Dexamethasone27 claims
- Doxycycline Hyclate20 claims
- Timolol Maleate19 claims
- Cyclosporine18 claims
- Combigan13 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: $211.18
8 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries Inc. The 34,453 providers of this specialty with any payment received $769.99 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
- Bailey Cove Eye Care, P.C.Huntsville, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Elizabeth Chenault among 874 optometrist records in Alabama
Mary Elizabeth Chenault, O.D. is one of 874 optometrist records with a practice address in Alabama. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 70% of them.
- NPI issued2013 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2013 · median 2006 among the 561 with a school on file
- Record last updated2013 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 optometrist records list a practice address in Madison
They are 22 of the 1,201 NPPES records with a practice address in Madison, and 874 optometrist records in Alabama.
All 874 in Alabama → Every provider in Madison → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Sunita Jagani, O.DMadison, AL 357581548518319
- Theresa Kennedy, O.D.Madison, AL 357581568571115
- James Lim, O.D.Madison, AL 357581053325779
- Jennifer Newby, O.D.Madison, AL 357581932306180
- David Parker, O.D.Madison, AL 357581427116607
- Michele Parker, O.D.Madison, AL 357581912065186
- Amy Sanderson, O.D.Madison, AL 357581669477824
- Hunter Snyder, O.D.Madison, AL 357581548576416
Common questions
What is Mary Elizabeth Chenault, O.D.'s NPI number?
Mary Elizabeth Chenault, O.D.'s National Provider Identifier (NPI) is 1851723258, issued on Aug 7, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mary Elizabeth Chenault, O.D. located?
The NPPES record lists a practice address at 102 Intercom Dr, Madison, AL, 35758. Phone: (256) 772-2929. Providers update this record themselves, so call before visiting.
How can I verify Mary Elizabeth Chenault, O.D.'s license?
NPPES lists Alabama license number S-D01-TA-949, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Elizabeth Chenault, O.D. prescribe under Medicare Part D?
In 2024, Mary Elizabeth Chenault, O.D. had 273 Medicare Part D claims for 94 beneficiaries; the average among optometrist prescribers was 277. 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.