Gregory Michael Ventrelli, MD
Student in an Organized Health Care Education/Training Program · Birmingham, AL
Gregory Michael Ventrelli, MD is a student in an organized health care education/training program with a practice address in Birmingham, Alabama, and NPI 1558001040, issued on Mar 31, 2022. Check the license with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Michael Ventrelli
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 625 19TH St S, Birmingham, AL 35233
- Phone
- (205) 934-2490
- Enumerated
- Mar 31, 2022
- Record last updated
- Mar 31, 2022
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 4,671 in Alabama → Look up another NPI →
Also registered at 625 19TH St S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tarek AbdallaInfectious Disease Physician1043771421
- Peter AbdelmessihStudent in an Organized Health Care Education/Training Program1548064041
- Ahmed Abdelrehim, MDStudent in an Organized Health Care Education/Training Program1255181251
- Ayat Abdelsalam, MDStudent in an Organized Health Care Education/Training Program1750222758
- Saad Abdul KareemStudent in an Organized Health Care Education/Training Program1962230516
Verify Gregory Michael Ventrelli in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
17 Medicare Part D claims, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
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.
Gregory Michael Ventrelli among 4,671 student in an organized health care education/training program records in Alabama
Gregory Michael Ventrelli, MD is one of 4,671 student in an organized health care education/training program records with a practice address in Alabama. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 20% of them.
- NPI issued2022 · 20% of these records are older, 73% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2022 · 18% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,038 student in an organized health care education/training program records list a practice address in Birmingham
They are 2,038 of the 15,795 NPPES records with a practice address in Birmingham, and 4,671 student in an organized health care education/training program records in Alabama.
All 4,671 in Alabama → Every provider in Birmingham → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Ellen AmrockBirmingham, AL 352331326483595
- Alex Arnold, M.D.Birmingham, AL 352331710373535
- Clarissa Christiaans, M.D.Birmingham, AL 352331396086625
- Caroline Colvin, MDBirmingham, AL 352331821207952
- Aldo De FerrariBirmingham, AL 352331346626918
- Aldo De Ferrari Giraldez, M.D.Birmingham, AL 352331134599814
- Jennie Hocking, MDBirmingham, AL 352331801857248
- Jegen Kandasamy, M.D.Birmingham, AL 352331811225097
Common questions
What is Gregory Michael Ventrelli, MD's NPI number?
Gregory Michael Ventrelli, MD's National Provider Identifier (NPI) is 1558001040, issued on Mar 31, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Michael Ventrelli, MD located?
The NPPES record lists a practice address at 625 19TH St S, Birmingham, AL, 35233. Phone: (205) 934-2490. Providers update this record themselves, so call before visiting.
How can I verify Gregory Michael Ventrelli, MD's license?
Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory Michael Ventrelli, MD prescribe under Medicare Part D?
In 2024, Gregory Michael Ventrelli, MD had 17 Medicare Part D claims; the average among student in an organized health care education/training program prescribers was 185. 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.