Leland N. Allen, M.D.
Infectious Disease Physician · Birmingham, AL
Leland N. Allen, M.D. is an infectious disease physician with a practice address in Birmingham, Alabama, and NPI 1245258573, issued on Jul 17, 2006. Check the license (Alabama 18247, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leland N. Allen
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 18247 AL
Self-reported in NPPES; status is on the state search - Practice location
- 833 Saint Vincents Dr Ste 300, Birmingham, AL 35205
- Phone
- (205) 933-4640
- Enumerated
- Jul 17, 2006
- Record last updated
- Mar 31, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00999876 AL
- Medicare enrollment
- Enrolled (PECOS I20061003000158); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 112 in Alabama → Look up another NPI →
Also registered at 833 Saint Vincents Dr Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Barnes, M.D.Infectious Disease Physician1851365829
- Lindsay Bearden, CRNPFamily Nurse Practitioner1861206286
- David Brown, M.D.Internal Medicine Physician1093780868
- Janet Cash, M.D.Procedural Dermatology Physician1356315568
- Richard Cox, M.D.Cardiovascular Disease Physician1780658906
- Edward Cullum, M.D.Cardiovascular Disease Physician1942423108
Verify Leland N. Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 18247Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average infectious disease physician in 2024
1,432 Medicare Part D claims for 264 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Ceftriaxone168 claims
- Cephalexin134 claims
- Vancomycin Hcl113 claims
- Daptomycin103 claims
- Biktarvy80 claims
- Levofloxacin72 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: $368.99
13 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Southview Medical Group, PCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leland N. Allen among 112 infectious disease physician records in Alabama
Leland N. Allen, M.D. is one of 112 infectious disease physician records with a practice address in Alabama. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 55% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1993 · median 2006 among the 82 with a school on file
- Record last updated2021 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Alabama
There are 112 infectious disease physician records in Alabama.
All 112 in Alabama → Every provider in Birmingham → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- David Barnes, M.D.Birmingham, AL 352051851365829
- Kenneth Botsford, M.D.Birmingham, AL 352051215901590
- Ellen Eaton, MDBirmingham, AL 352051598945875
- Jeanne MarrazzoBirmingham, AL 352051306926399
- Anoma Nellore, MDBirmingham, AL 352051184788135
- Joshua Stripling, M.D.Birmingham, AL 352051558507871
- Emily Wong, M.D.Birmingham, AL 352051316509995
- Bruce Tucker, M.D.Birmingham, AL 352111982648622
Common questions
What is Leland N. Allen, M.D.'s NPI number?
Leland N. Allen, M.D.'s National Provider Identifier (NPI) is 1245258573, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leland N. Allen, M.D. located?
The NPPES record lists a practice address at 833 Saint Vincents Dr Ste 300, Birmingham, AL, 35205. Phone: (205) 933-4640. Providers update this record themselves, so call before visiting.
How can I verify Leland N. Allen, M.D.'s license?
NPPES lists Alabama license number 18247, 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 Leland N. Allen, M.D. prescribe under Medicare Part D?
In 2024, Leland N. Allen, M.D. had 1,432 Medicare Part D claims for 264 beneficiaries; the average among infectious disease physician prescribers was 689. 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.