Warren J. Smith
- Medicare services, 2024
- 2,411
- Medicare patients, 2024
- 1,677
- Part D claims, 2024
- 1,558
- Hospital affiliations
- 5
- Industry payments
- $744
- Practice address
- 5401 Old Court Road, Randallstown, MD 21133
- Practice phone
- Call (410) 521-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Warren Smith'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.
Warren J. Smith is a cardiologist in Randallstown, Maryland
Warren Smith practices at Northwest Hospital in Randallstown, Maryland, part of LifeBridge Health.
Warren Smith's NPI, 1831165000, was assigned on February 27, 2006. Warren Smith graduated from Howard University College of Medicine in 1978. Warren Smith holds Maryland license D24148.
- NPI
- 1831165000NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486567948
- NPI enumeration date
- February 27, 2006
- NPI status
- Active
- Practice phone
- (410) 521-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Warren J. Smith practices at Northwest Hospital in Randallstown, Maryland
Warren Smith's primary practice is Northwest Hospital, at 5401 Old Court Road, Randallstown, MD 21133 in Baltimore County. The practice phone is (410) 521-2200.
- Northwest Hospital5401 Old Court Road, Randallstown, MD 21133 · Baltimore CountyPhone(410) 521-2200
Source: Dmand AI Affiliation Data
Warren J. Smith is affiliated with 8 sites of care and 4 medical groups
Warren Smith's primary practice is Northwest Hospital in Randallstown, Maryland, part of LifeBridge Health. Warren Smith is also affiliated with Sinai Hospital of Baltimore. The medical group on file is Sinai Rehab Pain Medicine Associates. Dmand AI also links Warren Smith to 3 more hospitals, 3 medical groups, 1 dialysis center, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Warren J. Smith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Warren Smith practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Hospital | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across LifeBridge Health and 6.2K+ hospitals, with verified contacts in the same login.
Warren J. Smith is one of 503 cardiologists in Maryland
Cardiovascular disease is Warren Smith's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Warren Smith is licensed in Maryland.
Specialties and state licenses
- Cardiovascular disease, MarylandPrimary
Cardiologists near Warren Smith
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
Warren J. Smith billed Medicare for 2,411 services in 2024
CMS data shows 2,411 Medicare services from Warren Smith across 8 procedure codes in 2024, for 1,677 Medicare patients. Medicare paid $54,737 for them.
Warren Smith's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,8252024: 1,9487%
- Office and hospital visits
- 2023: 2852024: 46362%
Where Warren Smith's Medicare services took place, 2024
- In an office31613%
- In a facility2,09587%
Warren Smith compared with the Maryland median for cardiologists, 2024
- Warren Smith
- Maryland median
- Medicare services
- 2,411vs 2,5877% below
- Medicare patients
- 1,677vs 1,15246% above
- Part D claims
- 1,251vs 1,198Close to median
Medians across 496 cardiologists in Maryland with Dmand AI profiles that report each measure.
Warren Smith'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
Warren J. Smith treated 1,677 Medicare patients in 2024, average age 74
CMS counts 1,677 Medicare patients who saw Warren Smith in 2024. The largest group is 65 to 74, with 536 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.20, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Warren Smith's median patient age at 61, with 56% women.
Warren Smith's Medicare patients by age, 2024
Warren Smith's Medicare patients by sex, 2024
- Women93956%
- Men73844%
Chronic conditions among Warren Smith's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes49%
- Mood disorders47%
- Chronic kidney disease44%
- Ischemic heart disease42%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Warren Smith's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Warren J. Smith wrote 1,558 Medicare Part D claims in 2024
In 2024, Warren Smith wrote 1,558 Medicare Part D claims for 108 patients. 89% of them were for generic drugs. CMS names the drug for 1,251 of them, across 45 drugs with 11 or more claims each, at $61,020 in total drug cost. In 2023, CMS named 1,124 claims across 43 drugs.
Warren Smith's Part D claims by kind of drug, 2024
- Generic1,386 claims89%
- Brand-name and other172 claims11%
Warren Smith'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 Warren Smith's Part D claims, 2024
- Opioids3%45 of 1,558 claims
- Antibiotics4%66 of 1,558 claims
- Antipsychotics, patients 65 and over1%12 of 1,558 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: 1,1242024: 1,25111%
Drugs named by CMS: 45 in 2024, 43 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
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Warren J. Smith received $744 in industry payments from 2017 to 2025
CMS Open Payments shows 27 general payments to Warren Smith from 14 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $184. It also lists 1 research payment totaling $4,250 in 2018.
General payments to Warren Smith by program year, 2017 to 2025
Companies that paid Warren Smith the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Warren J. Smith graduated from Howard University College of Medicine
Warren Smith graduated from Howard University College of Medicine in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Warren J. Smith'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) |
| 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 Warren J. Smith
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Warren J. Smith's NPI number?
Warren J. Smith's NPI number is 1831165000. It was assigned on February 27, 2006, and it is active in the NPI Registry.
What does Warren J. Smith specialize in?
Warren J. Smith is a cardiologist in Randallstown, Maryland. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Warren J. Smith practice?
Warren Smith practices at 5401 Old Court Road, Randallstown, MD 21133. Warren Smith's primary practice is Northwest Hospital in Randallstown, Maryland, part of LifeBridge Health. Dmand AI also links Warren Smith to 3 hospitals, 3 medical groups, 1 dialysis center, 1 group practice or clinic and 1 home health agency.
What is Warren J. Smith's office phone number?
The practice phone on file for Warren Smith is (410) 521-2200.
What is Warren J. Smith's medical license number?
Warren Smith holds Maryland license D24148.
Which hospitals is Warren J. Smith affiliated with?
Warren Smith practices at Northwest Hospital in Randallstown, Maryland. Warren Smith is also affiliated with Sinai Hospital of Baltimore. Dmand AI links Warren Smith to 3 more hospitals.
What medical group is Warren J. Smith part of?
Warren Smith is linked to Sinai Rehab Pain Medicine Associates. Dmand AI links Warren Smith to 3 more medical groups.
Does Warren J. Smith accept Medicare?
Yes. CMS data shows Warren Smith billed Medicare for 2,411 services in 2024.
How many Medicare patients does Warren J. Smith see?
CMS counts 1,677 Medicare patients who saw Warren Smith in 2024, with an average age of 74.
What services does Warren J. Smith bill to Medicare?
In 2024, Warren Smith's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93307).
Show 4 more questionsShow fewer questions
Where did Warren J. Smith go to medical school?
Warren Smith graduated from Howard University College of Medicine in 1978.
What drugs does Warren J. Smith prescribe most?
In 2024 Medicare Part D data, Warren Smith's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Clonidine HCl.
Has Warren J. Smith received payments from drug or device companies?
CMS Open Payments shows $744 in general payments to Warren Smith from 14 companies from 2017 to 2025. The largest total came from Boston Scientific Corporation.
How long has Warren J. Smith been practicing?
Warren Smith graduated from medical school in 1978, 48 years ago.
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