Syed Ali Zaidi, MD
Infectious Disease Physician · Southampton, PA
Syed Ali Zaidi, MD is an infectious disease physician with a practice address in Southampton, Pennsylvania, and NPI 1215943907, issued on Aug 1, 2006. Check the license (Pennsylvania MD418269, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Syed Ali Zaidi
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- MD418269 PA
MA74575 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 729 Grove Ave Unit 4, Southampton, PA 18966
- Phone
- (215) 355-9634
- Enumerated
- Aug 1, 2006
- Record last updated
- Jun 5, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (215) 357-7540
- Medicaid IDs
- 8890803 NJ
1023274320001 PA - Medicare enrollment
- Enrolled (PECOS I20180426000415); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 729 Grove Ave Unit 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wendy Forman, M.D.Infectious Disease Physician1578537684
- Angela Lawton, M.D.Infectious Disease Physician1154396729
- Donald Marcus, M.D.Infectious Disease Physician1003880071
- William Pace, MDInfectious Disease Physician1114188893
- George Poporad, M.D.Infectious Disease Physician1639143738
- Sreethy Saraswathy, M.D.Infectious Disease Physician1346253663
Verify Syed Ali Zaidi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD418269Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average infectious disease physician in 2024
299 Medicare Part D claims for 95 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate27 claims
- Nitrofurantoin19 claims
- Cefepime Hcl17 claims
- Rifampin16 claims
- Sodium Chloride15 claims
- Vancomycin Hcl15 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): 82.6 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: $28.03
1 payment: food and beverage; the largest payer was Axsome Therapeutics, 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
- ID Care LLCHillsborough, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
12 infectious disease physician records list a practice address in Southampton
They are 12 of the 375 NPPES records with a practice address in Southampton, and 545 infectious disease physician records in Pennsylvania.
All 12 in Southampton → All 545 in Pennsylvania → Every provider in Southampton →
Other infectious disease physician records in Pennsylvania
- Cybele Abad, M.D.Pittsburgh, PA1619900453
- Rasha Abdulmassih, MDPittsburgh, PA1891073706
- David Abel, D.O.Lancaster, PA1629362850
- Nana AburjaniaPhiladelphia, PA1053540955
- Amesh Adalja, MDPittsburgh, PA1023209871
- Monica Ahuja, MDWilkes Barre, PA1982030524
- Nancy Aitcheson, MDPhiladelphia, PA1184019697
- Okan Akay, M.D.Harrisburg, PA1548503584
- Aisha Akhtar, MDEast Norriton, PA1861020430
- Shafinaz Akhter, MDWest Chester, PA1710040431
Common questions
What is Syed Ali Zaidi, MD's NPI number?
Syed Ali Zaidi, MD's National Provider Identifier (NPI) is 1215943907, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Syed Ali Zaidi, MD located?
The NPPES record lists a practice address at 729 Grove Ave Unit 4, Southampton, PA, 18966. Phone: (215) 355-9634. Providers update this record themselves, so call before visiting.
How can I verify Syed Ali Zaidi, MD's license?
NPPES lists Pennsylvania license number MD418269, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Syed Ali Zaidi, MD prescribe under Medicare Part D?
In 2024, Syed Ali Zaidi, MD had 299 Medicare Part D claims for 95 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Syed Ali Zaidi, MD's MIPS final score?
The 2023 MIPS final score is 82.6 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.