David Baker O'Neal, M.D.
Neurology Physician · Alabaster, AL
David Baker O'Neal, M.D. is a neurology physician with a practice address in Alabaster, Alabama, and NPI 1235134735, issued on Jun 20, 2005. Check the license (Alabama 11407, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David Baker O'Neal
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 11407 AL
Self-reported in NPPES; status is on the state search - Practice location
- 1004 1St St N Ste 150, Alabaster, AL 35007
- Phone
- (205) 620-8723
- Enumerated
- Jun 20, 2005
- Record last updated
- Sep 24, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (205) 620-8724
- Medicare enrollment
- Enrolled (PECOS I20100712000571); accepts Medicare assignment
- Medical or professional school
- Medical College Of Georgia School Of Medicine, 1980
- Entity
- Type 1 · individual
Verify David Baker O'Neal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 11407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.3 times the Medicare Part D claims of the average neurology physician in 2024
5,851 Medicare Part D claims for 746 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 56 claims were for opioids.
Most prescribed
- Memantine Hcl633 claims
- Donepezil Hcl511 claims
- Carbidopa-Levodopa350 claims
- Gabapentin307 claims
- Levetiracetam252 claims
- Primidone193 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).
Industry payments in 2024: $124.81
6 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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
- Baptist Health Centers LLCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neurology Physician providers in Alabama
There are 259 neurology physician records in Alabama.
Other neurology physician records in Alabama
- Tijil AgarwalMontgomery, AL1104231257
- Utkarsh Agarwal, MBBSBirmingham, AL1316529464
- Shruti AgnihotriBirmingham, AL1699973669
- Mohammad Aladawi, MDBirmingham, AL1760094593
- Anjaneyulu Alapati, M.D.Huntsville, AL1992791297
- Muayad Alzuabi, MDBirmingham, AL1730748542
- Amit Arora, M.D.Huntsville, AL1750598660
- Aruna Arora, M.D.Huntsville, AL1669689857
- Arslan ArshadMobile, AL1891435376
- Paul AtchisonBirmingham, AL1134174667
Common questions
What is David Baker O'Neal, M.D.'s NPI number?
David Baker O'Neal, M.D.'s National Provider Identifier (NPI) is 1235134735, issued on Jun 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Baker O'Neal, M.D. located?
The NPPES record lists a practice address at 1004 1St St N Ste 150, Alabaster, AL, 35007. Phone: (205) 620-8723. Providers update this record themselves, so call before visiting.
How can I verify David Baker O'Neal, M.D.'s license?
NPPES lists Alabama license number 11407, 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 David Baker O'Neal, M.D. prescribe under Medicare Part D?
In 2024, David Baker O'Neal, M.D. had 5,851 Medicare Part D claims for 746 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is David Baker O'Neal, 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.