Naman A. Ghazal-Albar, MD
Internal Medicine Physician · O Fallon, MO
Naman A. Ghazal-Albar, MD is an internal medicine physician with a practice address in O Fallon, Missouri, and NPI 1639144785, issued on Feb 22, 2006. Check the license (Missouri 109210, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Naman A. Ghazal-Albar
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 109210 MO
Self-reported in NPPES; status is on the state search - Practice location
- 5551 Winghaven Blvd, O Fallon, MO 63368
- Phone
- (636) 200-3811
- Enumerated
- Feb 22, 2006
- Record last updated
- Sep 19, 2025
- Fax
- (636) 200-3812
- Medicaid ID
- 205305907 MO
- Medicare enrollment
- Enrolled (PECOS I20050225000549); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 5551 Winghaven Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nathan Lundin, LPCProfessional Counselor1659326015
- Alison Oswald, MDPediatrics Physician1780611160
Verify Naman A. Ghazal-Albar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 109210Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average internal medicine physician in 2024
3,414 Medicare Part D claims for 303 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims. 26 claims were for opioids.
Most prescribed
- Levothyroxine Sodium422 claims
- Ozempic205 claims
- Farxiga192 claims
- Metformin Hcl140 claims
- Trulicity112 claims
- Lantus Solostar97 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: $317.48
13 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
5 hospitals and group practices
- Ste Genevieve County Memorial HospitalBloomsdale, MO · Critical Access Hospitals4 of 5 stars
- Blessing HospitalHannibal, MO
- Med Clinical Practice LLCClayton, MO
- Physician Specialists OF St. Luke'S, LLCChesterfield, MO
- Sound Physicians OF Illinois LLCLake Saint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Naman A. Ghazal-Albar among 2,604 internal medicine physician records in Missouri
Naman A. Ghazal-Albar, MD is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1985 · median 2006 among the 1,443 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 internal medicine physician records list a practice address in O Fallon
They are 17 of the 1,225 NPPES records with a practice address in O Fallon, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in O Fallon → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Daniela Blum Morales, MDO Fallon, MO 633681730561069
- Gregory Genova, M.D.O Fallon, MO 633681750377941
- Gary Gray, MDO Fallon, MO 633681497729826
- Brian Grus, MDO Fallon, MO 633681053421065
- Geraldine Ryan, M.D.O Fallon, MO 633681689640609
- Rajiv Sadana, MDO Fallon, MO 633681669423034
- Aaron Steimel, DOO Fallon, MO 633681659067874
- Alan Steube, DOO Fallon, MO 633681740857457
Common questions
What is Naman A. Ghazal-Albar, MD's NPI number?
Naman A. Ghazal-Albar, MD's National Provider Identifier (NPI) is 1639144785, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Naman A. Ghazal-Albar, MD located?
The NPPES record lists a practice address at 5551 Winghaven Blvd, O Fallon, MO, 63368. Phone: (636) 200-3811. Providers update this record themselves, so call before visiting.
How can I verify Naman A. Ghazal-Albar, MD's license?
NPPES lists Missouri license number 109210, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Naman A. Ghazal-Albar, MD prescribe under Medicare Part D?
In 2024, Naman A. Ghazal-Albar, MD had 3,414 Medicare Part D claims for 303 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.