Dr. Eric A. Schwartz, MD
- Medicare services, 2024
- 3,679
- Medicare patients, 2024
- 1,945
- Part D claims, 2024
- 2,846
- Publications
- 5
- Hospital affiliations
- 2
- Practice address
- 5755 Cedar Lane, Columbia, MD 21044
- Practice phone
- Call (410) 740-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schwartz's professional email, personal email and mobile number
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Dr. Eric A. Schwartz is a cardiac electrophysiologist in Columbia, Maryland
Dr. Schwartz practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System.
Dr. Schwartz's NPI, 1770618985, was assigned on February 21, 2007. Dr. Schwartz graduated from University of Maryland School of Medicine in 2005. Dr. Schwartz holds Maryland license D67504.
- NPI
- 1770618985NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810151248
- NPI enumeration date
- February 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 740-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric A. Schwartz practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland
Dr. Schwartz's primary practice is Johns Hopkins Howard County Medical Center, at 5755 Cedar Lane, Columbia, MD 21044 in Howard County. The practice phone is (410) 740-7890.
- Johns Hopkins Howard County Medical Center5755 Cedar Lane, Columbia, MD 21044 · Howard CountyPhone(410) 740-7890
Source: Dmand AI Affiliation Data
Dr. Eric A. Schwartz is affiliated with 3 sites of care and 1 medical group
Dr. Schwartz's primary practice is Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System. Dr. Schwartz is also affiliated with The Johns Hopkins Hospital. The medical group on file is ENTAA Care. Dmand AI also links Dr. Schwartz 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. Eric A. Schwartz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schwartz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Howard County Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric A. Schwartz is one of 52 cardiac electrophysiologists in Maryland
Clinical cardiac electrophysiology is Dr. Schwartz's primary specialty in the NPI Registry, under taxonomy code 207RC0001X. Dr. Schwartz is licensed in Maryland.
Specialties and state licenses
- Clinical cardiac electrophysiology, MarylandPrimary
Cardiac electrophysiologists near Dr. Schwartz
Counts of cardiac electrophysiologists 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. Eric A. Schwartz billed Medicare for 3,679 services in 2024
CMS data shows 3,679 Medicare services from Dr. Schwartz across 30 procedure codes in 2024, for 1,945 Medicare patients. Medicare paid $349,611 for them.
Dr. Schwartz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,2802024: 1,97114%
- Office and hospital visits
- 2023: 1,2222024: 1,1803%
- Surgery
- 2023: 1362024: 16824%
- Drugs given in the office
- 2023: 2202024: 15629%
- Lab and pathology
- 2023: 902024: 7418%
- Imaging
- 2023: 772024: 6516%
- Other services
- 2023: 782024: 6517%
Where Dr. Schwartz's Medicare services took place, 2024
- In an office2,39765%
- In a facility1,28235%
Dr. Schwartz compared with the Maryland median for cardiac electrophysiologists, 2024
- Dr. Schwartz
- Maryland median
- Medicare services
- 3,679vs 2,72635% above
- Medicare patients
- 1,945vs 1,21360% above
- Part D claims
- 2,679vs 8073.3 times
Medians across 51 cardiac electrophysiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Schwartz'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. Schwartz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schwartz and other cardiac electrophysiologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric A. Schwartz treated 1,945 Medicare patients in 2024, average age 77
CMS counts 1,945 Medicare patients who saw Dr. Schwartz in 2024. The largest group is 75 to 84, with 841 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.62, 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. Schwartz's median patient age at 74, with 45% women.
Dr. Schwartz's Medicare patients by age, 2024
Dr. Schwartz's Medicare patients by sex, 2024
- Women1,01852%
- Men92748%
Chronic conditions among Dr. Schwartz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease45%
- Atrial fibrillation39%
- Diabetes38%
- Chronic kidney disease36%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schwartz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric A. Schwartz wrote 2,846 Medicare Part D claims in 2024
In 2024, Dr. Schwartz wrote 2,846 Medicare Part D claims for 510 patients. 83% of them were for generic drugs. CMS names the drug for 2,679 of them, across 37 drugs with 11 or more claims each, at $696,239 in total drug cost. In 2023, CMS named 2,037 claims across 34 drugs.
Dr. Schwartz's Part D claims by kind of drug, 2024
- Generic2,355 claims83%
- Brand-name491 claims17%
Dr. Schwartz'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 Dr. Schwartz's Part D claims, 2024
- Antibiotics3%72 of 2,846 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: 2,0372024: 2,67932%
Drugs named by CMS: 37 in 2024, 34 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. Eric A. Schwartz ranks in the 99th percentile for pacemaker insertion or repair in Medicare
Dr. Schwartz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 155 procedures of pacemaker insertion or repair by Dr. Schwartz, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Schwartz ranks in Medicare procedure volume
- Pacemaker insertion or repair
- 99th percentile155 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eric A. Schwartz has 5 publications on record
Dmand AI links 5 papers to Dr. Schwartz, published from 2010 to 2016. 2010 was the busiest year, with 2. The most frequent topics are Triglycerides, Blood Glucose and Cells, Cultured. Dr. Schwartz has published most often in Atherosclerosis. Dr. Schwartz's most frequent co-authors are Peter David Reaven, MD and Raymond Q. Migrino, MD.
Dr. Schwartz's papers by year, 2010 to 2016
Topics Dr. Schwartz writes about most
- Triglycerides
- Blood Glucose
- Cells, Cultured
- Ceramides
- Cholesterol
- Cross-Over Studies
- Diabetes Mellitus, Type 2
- Double-Blind Method
Dr. Schwartz's most frequent co-authors
Recent publications by Dr. Schwartz
Biochim Biophys Acta
Arterioscler Thromb Vasc Biol
See who Dr. Schwartz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schwartz works with, so you can find a warm path to the right cardiac electrophysiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric A. Schwartz received $7,678 in industry payments from 2016 to 2025
CMS Open Payments shows 74 general payments to Dr. Schwartz from 10 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 52% of the total. Medtronic, Inc. paid the most, $2,290.
General payments to Dr. Schwartz by program year, 2016 to 2025
General payments to Dr. Schwartz by kind, 2016 to 2025
- Travel and lodging$4,00252%
- Food and beverage$3,67648%
Companies that paid Dr. Schwartz 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. Eric A. Schwartz graduated from University of Maryland School of Medicine
Dr. Schwartz graduated from University of Maryland School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric A. Schwartz'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Eric A. Schwartz
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. Eric A. Schwartz's NPI number?
Dr. Eric A. Schwartz's NPI number is 1770618985. It was assigned on February 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric A. Schwartz?
Dr. Eric A. Schwartz is a cardiac electrophysiologist in Columbia, Maryland. The primary specialty in the NPI Registry is Clinical Cardiac Electrophysiology Physician (taxonomy code 207RC0001X).
Where does Dr. Eric A. Schwartz practice?
Dr. Schwartz practices at 5755 Cedar Lane, Columbia, MD 21044. Dr. Schwartz's primary practice is Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System. Dmand AI also links Dr. Schwartz to 1 group practice or clinic.
What is Dr. Eric A. Schwartz's office phone number?
The practice phone on file for Dr. Schwartz is (410) 740-7890.
What is Dr. Eric A. Schwartz's medical license number?
Dr. Schwartz holds Maryland license D67504.
Which hospitals is Dr. Eric A. Schwartz affiliated with?
Dr. Schwartz practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland. Dr. Schwartz is also affiliated with The Johns Hopkins Hospital.
What medical group is Dr. Eric A. Schwartz part of?
Dr. Schwartz is linked to ENTAA Care.
Does Dr. Eric A. Schwartz accept Medicare?
Yes. CMS data shows Dr. Schwartz billed Medicare for 3,679 services in 2024, and Dr. Schwartz accepts Medicare assignment.
How many Medicare patients does Dr. Eric A. Schwartz see?
CMS counts 1,945 Medicare patients who saw Dr. Schwartz in 2024, with an average age of 77.
What services does Dr. Eric A. Schwartz bill to Medicare?
In 2024, Dr. Schwartz's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93000).
Show 6 more questionsShow fewer questions
Where did Dr. Eric A. Schwartz go to medical school?
Dr. Schwartz graduated from University of Maryland School of Medicine in 2005.
What drugs does Dr. Eric A. Schwartz prescribe most?
In 2024 Medicare Part D data, Dr. Schwartz's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Amlodipine Besylate.
Has Dr. Eric A. Schwartz received payments from drug or device companies?
CMS Open Payments shows $7,678 in general payments to Dr. Schwartz from 10 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Eric A. Schwartz been practicing?
Dr. Schwartz graduated from medical school in 2005, 21 years ago.
Does Dr. Eric A. Schwartz do research?
Dmand AI links 5 publications to Dr. Schwartz, published from 2010 to 2016.
Who does Dr. Eric A. Schwartz publish with?
Dr. Schwartz's most frequent co-authors are Peter David Reaven, MD (3 shared papers) and Raymond Q. Migrino, MD (1 shared paper).
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