Elizabeth D. Ennis, M.D.
Endocrinology, Diabetes & Metabolism Physician · Birmingham, AL
Elizabeth D. Ennis, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Birmingham, Alabama, and NPI 1346330669, issued on Oct 15, 2006. Check the license (Alabama 15220, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Elizabeth D. Ennis
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 15220 AL
Self-reported in NPPES; status is on the state search - Practice location
- 840 Montclair RD, Birmingham, AL 35213
- Phone
- (205) 592-5135
- Enumerated
- Oct 15, 2006
- Record last updated
- Feb 21, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (205) 592-5694
- Medicaid IDs
- 000022952 AL
000022953 AL - Medicare enrollment
- Enrolled (PECOS I20100928000919); accepts Medicare assignment
- Medical or professional school
- University Of South Alabama College Of Medicine, 1989
- Entity
- Type 1 · individual
Also registered at 840 Montclair RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rosebella Agola, M.D.Surgery Physician1073749669
- Daniel Atherton, M.D.Student in an Organized Health Care Education/Training Program1134383995
- Burton Beakley, M.D.Student in an Organized Health Care Education/Training Program1619312121
- Nathan BeasleyInternal Medicine Physician1518258078
- Hikel BoohakerDiagnostic Radiology Physician1588955579
- John Clasen, O.D.Optometrist1780649707
Verify Elizabeth D. Ennis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 15220Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
388 Medicare Part D claims for 60 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Levothyroxine Sodium226 claims
- Synthroid49 claims
- Hydrocortisone48 claims
- Desmopressin Acetate17 claims
- Genotropin15 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 81 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Baptist Health Centers LLCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Alabama
There are 92 endocrinology, diabetes & metabolism physician records in Alabama.
Other endocrinology, diabetes & metabolism physician records in Alabama
- Basma Abdulhadi, M.DBirmingham, AL1083063838
- Elaina Adderley, MDMontgomery, AL1699220988
- Monica AgarwalBirmingham, AL1659565513
- Syed Ahmed, MDFlorence, AL1154399715
- Hima Ammana, MDMontgomery, AL1902250343
- Carlos ArguelloBirmingham, AL1053366500
- Qurrat-Ul-Ain Aziz, DOBirmingham, AL1891256723
- Bantwal Baliga, M.D.Opelika, AL1992847669
- Ananda Basu, MDBirmingham, AL1821062647
- David Bell, M.D.Irondale, AL1730230988
Common questions
What is Elizabeth D. Ennis, M.D.'s NPI number?
Elizabeth D. Ennis, M.D.'s National Provider Identifier (NPI) is 1346330669, issued on Oct 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth D. Ennis, M.D. located?
The NPPES record lists a practice address at 840 Montclair RD, Birmingham, AL, 35213. Phone: (205) 592-5135. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth D. Ennis, M.D.'s license?
NPPES lists Alabama license number 15220, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Elizabeth D. Ennis, M.D. prescribe under Medicare Part D?
In 2024, Elizabeth D. Ennis, M.D. had 388 Medicare Part D claims for 60 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Elizabeth D. Ennis, M.D.'s MIPS final score?
The 2023 MIPS final score is 81 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.