Haseena Mazhar Ali, MD
Internal Medicine Physician · Saint Charles, MO
Haseena Mazhar Ali, MD is an internal medicine physician with a practice address in Saint Charles, Missouri, and NPI 1851738769, issued on May 31, 2013. Check the license (Missouri 2020004473, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Haseena Mazhar Ali
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 2020004473 MO
MTL001477 DC
Self-reported in NPPES; status is on the state search - Practice location
- 711 Veterans Memorial Pkwy Ste 300, Saint Charles, MO 63303
- Phone
- (636) 669-2350
- Enumerated
- May 31, 2013
- Record last updated
- Nov 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200322000135); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 711 Veterans Memorial Pkwy Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Brown, FNP-BCNurse Practitioner1689223869
- Tyler Harrelson, PA-CPhysician Assistant1417708223
- Courtney HowellFamily Nurse Practitioner1881402204
- Yousaf Jalil, M.D.Internal Medicine Physician1629384136
- Amy JonesFamily Nurse Practitioner1831905504
- Daniel Kramer, M.D.Internal Medicine Physician1275594046
Verify Haseena Mazhar Ali 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 2020004473Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average internal medicine physician in 2024
9,742 Medicare Part D claims for 846 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 275 claims were for opioids.
Most prescribed
- Atorvastatin Calcium697 claims
- Levothyroxine Sodium499 claims
- Amlodipine Besylate380 claims
- Omeprazole324 claims
- Losartan Potassium296 claims
- Lisinopril244 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: $14.79
1 payment: food and beverage; the largest payer was Exact Sciences Corporation. 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.
Bills Medicare through one group practice
- Ssm Medical Group IncSaint Charles, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Haseena Mazhar Ali among 2,604 internal medicine physician records in Missouri
Haseena Mazhar Ali, 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 2013, is newer than 58% of them.
- NPI issued2013 · 58% of these records are older, 40% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2004 · median 2006 among the 1,443 with a school on file
- Record last updated2020 · 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).
36 internal medicine physician records list a practice address in Saint Charles
They are 36 of the 1,547 NPPES records with a practice address in Saint Charles, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in Saint Charles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Amalakumar Augustine, MDSaint Charles, MO 633031871579896
- Bev Fingerhood, M.D.Saint Charles, MO 633031952403487
- Yousaf Jalil, M.D.Saint Charles, MO 633031629384136
- Daniel Kramer, M.D.Saint Charles, MO 633031275594046
- Eileen Lamb, M.D.Saint Peters, MO 633031710948468
- Richard Murray, M.D.Saint Charles, MO 633031851352637
- Tejaswini Nayak, M.D.Saint Charles, MO 633031609841303
- Abid Nisar, MDSaint Peters, MO 633031245375567
Common questions
What is Haseena Mazhar Ali, MD's NPI number?
Haseena Mazhar Ali, MD's National Provider Identifier (NPI) is 1851738769, issued on May 31, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Haseena Mazhar Ali, MD located?
The NPPES record lists a practice address at 711 Veterans Memorial Pkwy Ste 300, Saint Charles, MO, 63303. Phone: (636) 669-2350. Providers update this record themselves, so call before visiting.
How can I verify Haseena Mazhar Ali, MD's license?
NPPES lists Missouri license number 2020004473, 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 Haseena Mazhar Ali, MD prescribe under Medicare Part D?
In 2024, Haseena Mazhar Ali, MD had 9,742 Medicare Part D claims for 846 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.