Maaz M. Siddiqui, M.D.
Psychiatry Physician · Philadelphia, PA
Maaz M. Siddiqui, M.D. is a psychiatry physician with a practice address in Philadelphia, Pennsylvania, and NPI 1366707317, issued on Jul 5, 2012. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Maaz M. Siddiqui
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MT202909 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Lehigh Ave, Philadelphia, PA 19125
- Phone
- (215) 707-1200
- Enumerated
- Jul 5, 2012
- Record last updated
- Jul 5, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210423000039); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Also registered at 100 E Lehigh Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maaz M. Siddiqui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average psychiatry physician in 2024
46 Medicare Part D claims for 14 beneficiaries, against an average of 1,000 among the 35,054 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.
The MIPS final score for 2023 (Medicare payment program): 95.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- St Lukes Physician Group IncBethlehem, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maaz M. Siddiqui among 2,662 psychiatry physician records in Pennsylvania
Maaz M. Siddiqui, M.D. is one of 2,662 psychiatry physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 66% of them.
- NPI issued2012 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2012 · median 2003 among the 1,186 with a school on file
- Record last updated2012 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
727 psychiatry physician records list a practice address in Philadelphia
They are 727 of the 42,849 NPPES records with a practice address in Philadelphia, and 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in Philadelphia → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Marla Deibler, PSY.DPhiladelphia, PA 191251801803457
- William Dubin, MDPhiladelphia, PA 191251689662660
- Gregg Gorton, M.D.Philadelphia, PA 191251760596274
- John Harding, MDPhiladelphia, PA 191251487642484
- Jonathan Kersun, M.D.Philadelphia, PA 191251285797027
- Pietro Miazzo, MDPhiladelphia, PA 191251649268640
- Natalia Ortiz, MDPhiladelphia, PA 191251114914959
- Madhulatha Paul, MDPhiladelphia, PA 191251003804097
Common questions
What is Maaz M. Siddiqui, M.D.'s NPI number?
Maaz M. Siddiqui, M.D.'s National Provider Identifier (NPI) is 1366707317, issued on Jul 5, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Maaz M. Siddiqui, M.D. located?
The NPPES record lists a practice address at 100 E Lehigh Ave, Philadelphia, PA, 19125. Phone: (215) 707-1200. Providers update this record themselves, so call before visiting.
How can I verify Maaz M. Siddiqui, M.D.'s license?
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 Maaz M. Siddiqui, M.D. prescribe under Medicare Part D?
In 2024, Maaz M. Siddiqui, M.D. had 46 Medicare Part D claims for 14 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Maaz M. Siddiqui, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.6 of 100. 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.