Mohammed S. Siddiqui, MBBS
- Medicare services, 2024
- 959
- Medicare patients, 2024
- 232
- Part D claims, 2024
- 920
- Hospital affiliations
- 2
- Industry payments
- $380
- Practice address
- 4101 Torrance Blvd, Torrance, CA 90503
- Practice phone
- Call (310) 540-7676
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Mohammed 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.
Mohammed S. Siddiqui is a hospitalist in Torrance, California
Mohammed Siddiqui practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services.
Mohammed Siddiqui's NPI, 1063650224, was assigned on January 27, 2009. Mohammed Siddiqui holds California license A137180.
- NPI
- 1063650224NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173831856
- NPI enumeration date
- January 27, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 540-7676
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mohammed S. Siddiqui practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California
Mohammed Siddiqui's primary practice is Providence Little Company of Mary Medical Center Torrance, at 4101 Torrance Blvd, Torrance, CA 90503 in Los Angeles County. The practice phone is (310) 540-7676.
- Providence Little Company of Mary Medical Center Torrance4101 Torrance Blvd, Torrance, CA 90503 · Los Angeles CountyPhone(310) 540-7676
Source: Dmand AI Affiliation Data
Mohammed S. Siddiqui is affiliated with 5 sites of care and 4 medical groups
Mohammed Siddiqui's primary practice is Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services. Mohammed Siddiqui is also affiliated with Torrance Memorial Medical Center. The medical group on file is Asad U Khaja MD INC. Dmand AI also links Mohammed Siddiqui to 3 more group practices and clinics 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 Mohammed S. Siddiqui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mohammed Siddiqui practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Little Company of Mary Medical Center Torrance | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mohammed S. Siddiqui is one of 3,186 hospitalists in California
Hospitalist is Mohammed Siddiqui's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Mohammed Siddiqui is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Mohammed Siddiqui
Counts of hospitalists 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
Mohammed S. Siddiqui billed Medicare for 959 services in 2024
CMS data shows 959 Medicare services from Mohammed Siddiqui across 4 procedure codes in 2024, for 232 Medicare patients. Medicare paid $112,400 for them. Every service was in a facility, such as a hospital, rather than an office.
Mohammed Siddiqui's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3872024: 959148%
Mohammed Siddiqui compared with the California median for hospitalists, 2024
- Mohammed Siddiqui
- California median
- Medicare services
- 959vs 4302.2 times
- Medicare patients
- 232vs 20115% above
- Part D claims
- 618vs 699.0 times
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Mohammed 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Mohammed S. Siddiqui treated 232 Medicare patients in 2024, average age 78
CMS counts 232 Medicare patients who saw Mohammed Siddiqui in 2024. The largest group is 85 and over, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 3.08, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mohammed Siddiqui's median patient age at 65, with 55% women.
Mohammed Siddiqui's Medicare patients by age, 2024
Mohammed Siddiqui's Medicare patients by sex, 2024
- Women12554%
- Men10746%
Chronic conditions among Mohammed Siddiqui's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Diabetes51%
- Heart failure49%
- Chronic kidney disease47%
- Ischemic heart disease44%
- Mood disorders44%
Share of Medicare patients with each condition. A patient can have several.
Mohammed 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 65
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mohammed S. Siddiqui wrote 920 Medicare Part D claims in 2024
In 2024, Mohammed Siddiqui wrote 920 Medicare Part D claims for 238 patients. 86% of them were for generic drugs. CMS names the drug for 618 of them, across 29 drugs with 11 or more claims each, at $36,909 in total drug cost. In 2023, CMS named 239 claims across 14 drugs.
Mohammed Siddiqui's Part D claims by kind of drug, 2024
- Generic789 claims86%
- Brand-name and other131 claims14%
Mohammed Siddiqui's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Mohammed Siddiqui's Part D claims, 2024
- Opioids4%39 of 920 claims
- Antibiotics11%104 of 920 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2392024: 618159%
Drugs named by CMS: 29 in 2024, 14 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mohammed S. Siddiqui takes part in Medicare
Mohammed Siddiqui accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Mohammed S. Siddiqui received $380 in industry payments from 2019 to 2024
CMS Open Payments shows 6 general payments to Mohammed Siddiqui from 3 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $170.
General payments to Mohammed Siddiqui by program year, 2019 to 2024
Companies that paid Mohammed Siddiqui the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Mohammed S. 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 and Drug (CMS) (opens in a new tab)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) |
| 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 Mohammed S. 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 Mohammed S. Siddiqui's NPI number?
Mohammed S. Siddiqui's NPI number is 1063650224. It was assigned on January 27, 2009, and it is active in the NPI Registry.
What does Mohammed S. Siddiqui specialize in?
Mohammed S. Siddiqui is a hospitalist in Torrance, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Mohammed S. Siddiqui practice?
Mohammed Siddiqui practices at 4101 Torrance Blvd, Torrance, CA 90503. Mohammed Siddiqui's primary practice is Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services. Dmand AI also links Mohammed Siddiqui to 3 group practices and clinics and 3 medical groups.
What is Mohammed S. Siddiqui's office phone number?
The practice phone on file for Mohammed Siddiqui is (310) 540-7676.
What is Mohammed S. Siddiqui's medical license number?
Mohammed Siddiqui holds California license A137180.
Which hospitals is Mohammed S. Siddiqui affiliated with?
Mohammed Siddiqui practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California. Mohammed Siddiqui is also affiliated with Torrance Memorial Medical Center.
What medical group is Mohammed S. Siddiqui part of?
Mohammed Siddiqui is linked to Asad U Khaja MD INC. Dmand AI links Mohammed Siddiqui to 3 more medical groups.
Does Mohammed S. Siddiqui accept Medicare?
Yes. CMS data shows Mohammed Siddiqui billed Medicare for 959 services in 2024, and Mohammed Siddiqui accepts Medicare assignment.
How many Medicare patients does Mohammed S. Siddiqui see?
CMS counts 232 Medicare patients who saw Mohammed Siddiqui in 2024, with an average age of 78.
What services does Mohammed S. Siddiqui bill to Medicare?
In 2024, Mohammed Siddiqui's most billed Medicare services were hospital inpatient care (99233), critical care (99291) and hospital inpatient care (99239).
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What drugs does Mohammed S. Siddiqui prescribe most?
In 2024 Medicare Part D data, Mohammed Siddiqui's most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Eliquis.
Has Mohammed S. Siddiqui received payments from drug or device companies?
CMS Open Payments shows $380 in general payments to Mohammed Siddiqui from 3 companies from 2019 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Mohammed S. Siddiqui been practicing?
Mohammed Siddiqui graduated from medical school in 2000, 26 years ago.
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