Dr. Omar K. Siddiqi, MD
- Medicare services, 2024
- 1,024
- Medicare patients, 2024
- 623
- Part D claims, 2024
- 1,374
- Hospital affiliations
- 1
- Industry payments
- $5,981
- Practice address
- 1 Boston Medical Center Place, Boston, MA 02118
- Practice phone
- Call (617) 638-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Siddiqi's professional email, personal email and mobile number
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Dr. Omar K. Siddiqi is a cardiologist in Boston, Massachusetts
Dr. Siddiqi practices at Boston Medical Center in Boston, Massachusetts, part of Boston Medical Center Health System.
Dr. Siddiqi's NPI, 1508069816, was assigned on June 6, 2007. Dr. Siddiqi graduated from Washington University School of Medicine in 2007. Dr. Siddiqi holds Massachusetts license 243423.
- NPI
- 1508069816NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406071943
- NPI enumeration date
- June 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 638-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Omar K. Siddiqi practices at Boston Medical Center in Boston, Massachusetts
Dr. Siddiqi's primary practice is Boston Medical Center, at 1 Boston Medical Center Place, Boston, MA 02118 in Suffolk County. The practice phone is (617) 638-8000.
- Boston Medical Center1 Boston Medical Center Place, Boston, MA 02118 · Suffolk CountyPhone(617) 638-8000
Source: Dmand AI Affiliation Data
Dr. Omar K. Siddiqi is affiliated with 2 sites of care and 1 medical group
Dr. Siddiqi's primary practice is Boston Medical Center in Boston, Massachusetts, part of Boston Medical Center Health System. The medical group on file is Boston University Medical Group (Boston University Internal Medicine Associates). Dmand AI also links Dr. Siddiqi to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Omar K. Siddiqi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siddiqi practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Omar K. Siddiqi is one of 840 cardiologists in Massachusetts
Cardiovascular disease is Dr. Siddiqi's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Siddiqi's licenses on file in 2 states: Massachusetts and Pennsylvania.
Specialties and state licenses
- Cardiovascular disease, MassachusettsPrimary
- Internal medicine, Pennsylvania
Cardiologists near Dr. Siddiqi
Counts of cardiologists 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. Omar K. Siddiqi billed Medicare for 1,024 services in 2024
CMS data shows 1,024 Medicare services from Dr. Siddiqi across 19 procedure codes in 2024, for 623 Medicare patients. Medicare paid $59,085 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Siddiqi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 4212024: 54028%
- Office and hospital visits
- 2023: 3382024: 3442%
- Other services
- 2023: 02024: 125
- Imaging
- 2023: 192024: 1521%
Dr. Siddiqi compared with the Massachusetts median for cardiologists, 2024
- Dr. Siddiqi
- Massachusetts median
- Medicare services
- 1,024vs 1,61236% below
- Medicare patients
- 623vs 95635% below
- Part D claims
- 1,252vs 84648% above
Medians across 817 cardiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Siddiqi'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. Siddiqi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Siddiqi and other cardiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Omar K. Siddiqi treated 623 Medicare patients in 2024, average age 74
CMS counts 623 Medicare patients who saw Dr. Siddiqi in 2024. The largest group is 65 to 74, with 254 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 2.17, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Siddiqi's median patient age at 64, with 46% women.
Dr. Siddiqi's Medicare patients by age, 2024
Dr. Siddiqi's Medicare patients by sex, 2024
- Women25641%
- Men36759%
Chronic conditions among Dr. Siddiqi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure59%
- Ischemic heart disease52%
- Atrial fibrillation45%
- Chronic kidney disease43%
- Arthritis41%
- Diabetes41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Siddiqi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women46%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Omar K. Siddiqi wrote 1,374 Medicare Part D claims in 2024
In 2024, Dr. Siddiqi wrote 1,374 Medicare Part D claims for 167 patients. 53% of them were for generic drugs. CMS names the drug for 1,252 of them, across 21 drugs with 11 or more claims each, at $11,241,977 in total drug cost. In 2023, CMS named 941 claims across 21 drugs.
Dr. Siddiqi's Part D claims by kind of drug, 2024
- Generic733 claims53%
- Brand-name641 claims47%
Dr. Siddiqi'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9412024: 1,25233%
Drugs named by CMS: 21 in 2024, 21 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
Dr. Omar K. Siddiqi offers telehealth to Medicare patients
Dr. Siddiqi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Siddiqi as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Omar K. Siddiqi received $5,981 in industry payments from 2016 to 2025
CMS Open Payments shows 20 general payments to Dr. Siddiqi from 10 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 66% of the total. Janssen Research & Development, LLC paid the most, $2,170.
General payments to Dr. Siddiqi by program year, 2016 to 2025
General payments to Dr. Siddiqi by kind, 2016 to 2025
- Consulting fees$3,93866%
- Travel and lodging$1,48825%
- Food and beverage$5569%
Companies that paid Dr. Siddiqi the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Omar K. Siddiqi graduated from Washington University School of Medicine
Dr. Siddiqi graduated from Washington University School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Omar K. Siddiqi'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Omar K. Siddiqi
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. Omar K. Siddiqi's NPI number?
Dr. Omar K. Siddiqi's NPI number is 1508069816. It was assigned on June 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Omar K. Siddiqi?
Dr. Omar K. Siddiqi is a cardiologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Omar K. Siddiqi practice?
Dr. Siddiqi practices at 1 Boston Medical Center Place, Boston, MA 02118. Dr. Siddiqi's primary practice is Boston Medical Center in Boston, Massachusetts, part of Boston Medical Center Health System. Dmand AI also links Dr. Siddiqi to 1 group practice or clinic.
What is Dr. Omar K. Siddiqi's office phone number?
The practice phone on file for Dr. Siddiqi is (617) 638-8000.
What is Dr. Omar K. Siddiqi's medical license number?
Dr. Siddiqi holds Massachusetts license 243423, one of the licenses on file in 2 states.
Which states has Dr. Omar K. Siddiqi been licensed in?
Dmand AI has state licenses on file for Dr. Siddiqi in Massachusetts and Pennsylvania.
Which hospitals is Dr. Omar K. Siddiqi affiliated with?
Dr. Siddiqi practices at Boston Medical Center in Boston, Massachusetts.
What medical group is Dr. Omar K. Siddiqi part of?
Dr. Siddiqi is linked to Boston University Medical Group (Boston University Internal Medicine Associates).
Does Dr. Omar K. Siddiqi accept Medicare?
Yes. CMS data shows Dr. Siddiqi billed Medicare for 1,024 services in 2024, and Dr. Siddiqi accepts Medicare assignment.
Does Dr. Omar K. Siddiqi offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Siddiqi as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Omar K. Siddiqi see?
CMS counts 623 Medicare patients who saw Dr. Siddiqi in 2024, with an average age of 74.
What services does Dr. Omar K. Siddiqi bill to Medicare?
In 2024, Dr. Siddiqi's most billed Medicare services were heart test or procedure (93306), medicare service (G2211) and office visit, established patient (99215).
Where did Dr. Omar K. Siddiqi go to medical school?
Dr. Siddiqi graduated from Washington University School of Medicine in 2007.
What drugs does Dr. Omar K. Siddiqi prescribe most?
In 2024 Medicare Part D data, Dr. Siddiqi's most prescribed drugs by claims were Vyndamax, Atorvastatin Calcium and Metoprolol Succinate.
Has Dr. Omar K. Siddiqi received payments from drug or device companies?
CMS Open Payments shows $5,981 in general payments to Dr. Siddiqi from 10 companies from 2016 to 2025. The largest total came from Janssen Research & Development, LLC.
How long has Dr. Omar K. Siddiqi been practicing?
Dr. Siddiqi graduated from medical school in 2007, 19 years ago.
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