Dr. Rehan Siddiqui, MD
- Medicare services, 2024
- 239
- Medicare patients, 2024
- 58
- Part D claims, 2024
- 20
- MIPS score, 2024
- 99
- Hospital affiliations
- 3
- Practice address
- 703 Main St, Paterson, NJ 07503
- Practice phone
- Call (973) 754-2010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Siddiqui's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Rehan Siddiqui is a psychiatrist in Paterson, New Jersey
Dr. Siddiqui practices at St. Joseph's University Medical Center in Paterson, New Jersey, part of Sisters of Charity of Saint Elizabeth.
Dr. Siddiqui's NPI, 1871736397, was assigned on April 14, 2009. Dr. Siddiqui holds New Jersey license 25MA09629100.
- NPI
- 1871736397NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931497112
- NPI enumeration date
- April 14, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (973) 754-2010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rehan Siddiqui practices at St. Joseph's University Medical Center in Paterson, New Jersey
Dr. Siddiqui's primary practice is St. Joseph's University Medical Center, at 703 Main St, Paterson, NJ 07503 in Passaic County. The practice phone is (973) 754-2010.
- St. Joseph's University Medical Center703 Main St, Paterson, NJ 07503 · Passaic CountyPhone(973) 754-2010
Source: Dmand AI Affiliation Data
Dr. Rehan Siddiqui is affiliated with 3 sites of care and 4 medical groups
Dr. Siddiqui's primary practice is St. Joseph's University Medical Center in Paterson, New Jersey, part of Sisters of Charity of Saint Elizabeth. Dr. Siddiqui is also affiliated with Clara Maass Medical Center. The medical group on file is RWJBarnabas Health Medical Group. Dmand AI also links Dr. Siddiqui to 1 more hospital and 3 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rehan Siddiqui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siddiqui practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph's University Medical Center | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sisters of Charity of Saint Elizabeth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Rehan Siddiqui is one of 1,216 psychiatrists in New Jersey
Psychiatry is Dr. Siddiqui's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Siddiqui is licensed in New Jersey.
Specialties and state licenses
- Psychiatry, New JerseyPrimary
Psychiatrists near Dr. Siddiqui
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rehan Siddiqui billed Medicare for 239 services in 2024
CMS data shows 239 Medicare services from Dr. Siddiqui across 2 procedure codes in 2024, for 58 Medicare patients. Medicare paid $18,896 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Siddiqui's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2162024: 19510%
- Tests and treatments
- 2023: 382024: 4416%
Dr. Siddiqui compared with the New Jersey median for psychiatrists, 2024
- Dr. Siddiqui
- New Jersey median
- Medicare services
- 239vs 18430% above
- Medicare patients
- 58vs 57Close to median
Medians across 1,365 psychiatrists in New Jersey with Dmand AI profiles that report each measure.
Dr. Siddiqui's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Siddiqui?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Siddiqui and other psychiatrists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rehan Siddiqui treated 58 Medicare patients in 2024, average age 56
CMS counts 58 Medicare patients who saw Dr. Siddiqui in 2024. The largest group is under 65, with 31 patients. 75% of them have anxiety, and 75% have mood disorders. 52% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Siddiqui's median patient age at 40, with 37% women.
Dr. Siddiqui's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Siddiqui's Medicare patients by sex, 2024
- Women2848%
- Men3052%
Chronic conditions among Dr. Siddiqui's Medicare patients, 2024
- Anxiety75%
- Mood disorders75%
- Schizophrenia and other psychoses75%
- High blood pressure72%
- High cholesterol69%
- Depression66%
- Bipolar disorder62%
- Tobacco use50%
Share of Medicare patients with each condition. A patient can have several.
Dr. Siddiqui's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women37%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rehan Siddiqui wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Siddiqui wrote 20 Medicare Part D claims. 85% of them were for generic drugs.
Dr. Siddiqui's Part D claims by kind of drug, 2024
- Generic17 claims85%
- Brand-name and other3 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Rehan Siddiqui scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Siddiqui for performance year 2024, reported through an alternative payment model (APM). Dr. Siddiqui accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Siddiqui's MIPS scores, performance year 2024
- 99of 100Final score
- 84.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Rehan Siddiqui received $815 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Siddiqui from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $181.
General payments to Dr. Siddiqui by program year, 2016 to 2025
Companies that paid Dr. Siddiqui the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Rehan Siddiqui's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Rehan Siddiqui
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Rehan Siddiqui's NPI number?
Dr. Rehan Siddiqui's NPI number is 1871736397. It was assigned on April 14, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Rehan Siddiqui?
Dr. Rehan Siddiqui is a psychiatrist in Paterson, New Jersey. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Rehan Siddiqui practice?
Dr. Siddiqui practices at 703 Main St, Paterson, NJ 07503. Dr. Siddiqui's primary practice is St. Joseph's University Medical Center in Paterson, New Jersey, part of Sisters of Charity of Saint Elizabeth. Dmand AI also links Dr. Siddiqui to 1 hospital and 3 medical groups.
What is Dr. Rehan Siddiqui's office phone number?
The practice phone on file for Dr. Siddiqui is (973) 754-2010.
What is Dr. Rehan Siddiqui's medical license number?
Dr. Siddiqui holds New Jersey license 25MA09629100.
Which hospitals is Dr. Rehan Siddiqui affiliated with?
Dr. Siddiqui practices at St. Joseph's University Medical Center in Paterson, New Jersey. Dr. Siddiqui is also affiliated with Clara Maass Medical Center. Dmand AI links Dr. Siddiqui to 1 more hospital.
What medical group is Dr. Rehan Siddiqui part of?
Dr. Siddiqui is linked to RWJBarnabas Health Medical Group. Dmand AI links Dr. Siddiqui to 3 more medical groups.
Does Dr. Rehan Siddiqui accept Medicare?
Yes. CMS data shows Dr. Siddiqui billed Medicare for 239 services in 2024, and Dr. Siddiqui accepts Medicare assignment.
What is Dr. Rehan Siddiqui's MIPS score?
Dr. Siddiqui's MIPS final score for performance year 2024 is 99 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Rehan Siddiqui see?
CMS counts 58 Medicare patients who saw Dr. Siddiqui in 2024, with an average age of 56.
Show 3 more questionsShow fewer questions
What services does Dr. Rehan Siddiqui bill to Medicare?
In 2024, Dr. Siddiqui's most billed Medicare services were hospital inpatient care (99232) and psychiatric service (90792).
Has Dr. Rehan Siddiqui received payments from drug or device companies?
CMS Open Payments shows $815 in general payments to Dr. Siddiqui from 11 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Rehan Siddiqui been practicing?
Dr. Siddiqui graduated from medical school in 2009, 17 years ago.
Selling to psychiatry practices?
See psychiatrists in New Jersey by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card