Quick answers
- Does Imtiazuddin M. Siddiqui accept Medicare assignment?
- Yes. Medicare's clinician data says Imtiazuddin M. Siddiqui accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Imtiazuddin M. Siddiqui see?
- In 2024, CMS data shows 373 Original Medicare patients and 1,840 services for Imtiazuddin M. Siddiqui. This counts Original Medicare only and measures volume, not quality.
- What is Imtiazuddin M. Siddiqui's NPI number?
- 1851477186. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Imtiazuddin M. Siddiqui, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 373 |
|---|---|
| Services billed to Medicare | 1,840 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)735 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)617 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)171 services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)124 services
- Psychiatric diagnostic evaluation with medical services (90792)54 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Anxiety74%
- High blood pressure73%
- Depression72%
- Arthritis45%
- Alzheimer's disease or dementia42%
Practice locations
Addresses where Imtiazuddin M. Siddiqui is enrolled with Medicare (CMS data updated October 2, 2026).
- 1069 Ringwood Ave, Suite 202Haskell, NJ 07420 (973) 915‑4301
- 301 Sicomac AveWyckoff, NJ 07481 (201) 848‑5500
- 99 Cherry Hill RdParsippany, NJ 07054 (973) 939‑2470
Group practices
Medicare enrollment lists Imtiazuddin M. Siddiqui as a member of these groups (CMS data updated October 2, 2026).
- Christian Health Care Center13 clinicians in the group
- Newbridge Services, Inc9 clinicians in the group
Specialties
- Psychiatryprimary
- Addiction Medicinealso
Other psychiatrists in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Other clinicians in Christian Health Care Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1975 (51 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1851477186 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians