Dr. Alexander Mayer, DO
- Medicare services, 2024
- 2,400
- Medicare patients, 2024
- 522
- Part D claims, 2024
- 2,439
- Publications
- 3
- Hospital affiliations
- 1
- Practice address
- 1523 Voorhies Ave, Brooklyn, NY 11235
- Practice phone
- Call (212) 731-7822
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cardio Vascular Institute of Mount Sinai
Brooklyn, New York
Find Dr. Mayer'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. Alexander Mayer is an interventional cardiologist in Brooklyn, New York
Dr. Mayer practices at Cardio Vascular Institute of Mount Sinai in Brooklyn, New York.
Dr. Mayer's NPI, 1023278041, was assigned on June 12, 2008. Dr. Mayer holds New York license 249610.
- NPI
- 1023278041NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486715745
- NPI enumeration date
- June 12, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 731-7822
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander Mayer practices at Cardio Vascular Institute of Mount Sinai in Brooklyn, New York
Dr. Mayer's primary practice is Cardio Vascular Institute of Mount Sinai, at 1523 Voorhies Ave, Brooklyn, NY 11235 in Kings County. The practice phone is (212) 731-7822.
- Cardio Vascular Institute of Mount Sinai1523 Voorhies Ave, Brooklyn, NY 11235 · Kings CountyPhone(212) 731-7822
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alexander Mayer is affiliated with 3 sites of care and 3 medical groups
Dr. Mayer's primary practice is Cardio Vascular Institute of Mount Sinai in Brooklyn, New York. Dr. Mayer is also affiliated with Mount Sinai West. The medical group on file is Mount Sinai Institute for Liver Medicine. Dmand AI also links Dr. Mayer to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alexander Mayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mayer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cardio Vascular Institute of Mount Sinai | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander Mayer is one of 363 interventional cardiologists in New York
Interventional cardiology is Dr. Mayer's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Mayer is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Mayer's licenses on file in 2 states: New York and Georgia.
Specialties and state licenses
- Interventional cardiology, New YorkPrimary
- Cardiovascular disease, Georgia
Interventional cardiologists near Dr. Mayer
Counts of interventional 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. Alexander Mayer billed Medicare for 2,400 services in 2024
CMS data shows 2,400 Medicare services from Dr. Mayer across 24 procedure codes in 2024, for 522 Medicare patients. Medicare paid $222,033 for them.
Dr. Mayer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,1682024: 1,34715%
- Office and hospital visits
- 2023: 6842024: 82921%
- Surgery
- 2023: 922024: 12839%
- Drugs given in the office
- 2023: 882024: 4845%
- Other services
- 2023: 552024: 3242%
- Imaging
- 2023: 282024: 1643%
Where Dr. Mayer's Medicare services took place, 2024
- In an office2,33697%
- In a facility643%
Dr. Mayer compared with the New York median for interventional cardiologists, 2024
- Dr. Mayer
- New York median
- Medicare services
- 2,400vs 9762.5 times
- Medicare patients
- 522vs 34153% above
- Part D claims
- 2,268vs 9362.4 times
Medians across 352 interventional cardiologists in New York with Dmand AI profiles that report each measure.
Dr. Mayer'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
Dr. Alexander Mayer treated 522 Medicare patients in 2024, average age 76
CMS counts 522 Medicare patients who saw Dr. Mayer in 2024. The largest group is 65 to 74, with 216 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 37% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mayer's median patient age at 66, with 52% women.
Dr. Mayer's Medicare patients by age, 2024
Dr. Mayer's Medicare patients by sex, 2024
- Women27853%
- Men24447%
Chronic conditions among Dr. Mayer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Ischemic heart disease57%
- Diabetes53%
- Mood disorders25%
- Atrial fibrillation24%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women52%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexander Mayer wrote 2,439 Medicare Part D claims in 2024
In 2024, Dr. Mayer wrote 2,439 Medicare Part D claims for 337 patients. 82% of them were for generic drugs. CMS names the drug for 2,268 of them, across 35 drugs with 11 or more claims each, at $399,539 in total drug cost. In 2023, CMS named 1,980 claims across 33 drugs.
Dr. Mayer's Part D claims by kind of drug, 2024
- Generic2,009 claims82%
- Brand-name430 claims18%
Dr. Mayer'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: 1,9802024: 2,26815%
Drugs named by CMS: 35 in 2024, 33 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. Alexander Mayer ranks in the 54th percentile for varicose vein removal in Medicare
Dr. Mayer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mayer as offering telehealth. CMS counts 17 procedures of varicose vein removal by Dr. Mayer, more than 54% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Mayer ranks in Medicare procedure volume
- Varicose vein removal
- 54th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Alexander Mayer has 3 publications on record
Dmand AI links 3 papers to Dr. Mayer, published from 2012 to 2015. Dr. Mayer's most frequent co-authors are Bryan G. Vopat, MD, Suhail Qadir Allaqaband, MD and David C. Kress, MD.
Dr. Mayer's papers by year, 2012 to 2015
Dr. Mayer's most frequent co-authors
- Bryan G. Vopat, MD2 shared papers
- Suhail Qadir Allaqaband, MD1 shared paper
- David C. Kress, MD1 shared paper
Recent publications by Dr. Mayer
Int J Cardiol
See who Dr. Mayer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mayer works with, so you can find a warm path to the right interventional cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexander Mayer received $6,045 in industry payments from 2016 to 2025
CMS Open Payments shows 145 general payments to Dr. Mayer from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $1,450.
General payments to Dr. Mayer by program year, 2016 to 2025
Companies that paid Dr. Mayer 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. Alexander Mayer is board certified in cardiovascular disease
- Board certified in cardiovascular disease
- Board certified in interventional cardiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Alexander Mayer'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Alexander Mayer
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. Alexander Mayer's NPI number?
Dr. Alexander Mayer's NPI number is 1023278041. It was assigned on June 12, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander Mayer?
Dr. Alexander Mayer is an interventional cardiologist in Brooklyn, New York. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Alexander Mayer practice?
Dr. Mayer practices at 1523 Voorhies Ave, Brooklyn, NY 11235. Dr. Mayer's primary practice is Cardio Vascular Institute of Mount Sinai in Brooklyn, New York. Dmand AI also links Dr. Mayer to 2 medical groups and 1 group practice or clinic.
What is Dr. Alexander Mayer's office phone number?
The practice phone on file for Dr. Mayer is (212) 731-7822.
What is Dr. Alexander Mayer's medical license number?
Dr. Mayer holds New York license 249610, one of the licenses on file in 2 states.
Which states has Dr. Alexander Mayer been licensed in?
Dmand AI has state licenses on file for Dr. Mayer in New York and Georgia.
Which hospitals is Dr. Alexander Mayer affiliated with?
Dr. Mayer is affiliated with Mount Sinai West.
What medical group is Dr. Alexander Mayer part of?
Dr. Mayer is linked to Mount Sinai Institute for Liver Medicine. Dmand AI links Dr. Mayer to 2 more medical groups.
Does Dr. Alexander Mayer accept Medicare?
Yes. CMS data shows Dr. Mayer billed Medicare for 2,400 services in 2024, and Dr. Mayer accepts Medicare assignment.
Does Dr. Alexander Mayer offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mayer as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Alexander Mayer see?
CMS counts 522 Medicare patients who saw Dr. Mayer in 2024, with an average age of 76.
Is Dr. Alexander Mayer board certified?
Yes. Dr. Mayer is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Alexander Mayer bill to Medicare?
In 2024, Dr. Mayer's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and heart test or procedure (93306).
What drugs does Dr. Alexander Mayer prescribe most?
In 2024 Medicare Part D data, Dr. Mayer's most prescribed drugs by claims were Rosuvastatin Calcium, Metoprolol Succinate and Carvedilol.
Has Dr. Alexander Mayer received payments from drug or device companies?
CMS Open Payments shows $6,045 in general payments to Dr. Mayer from 27 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Alexander Mayer been practicing?
Dr. Mayer graduated from medical school in 2005, 21 years ago.
Does Dr. Alexander Mayer do research?
Dmand AI links 3 publications to Dr. Mayer, published from 2012 to 2015.
Who does Dr. Alexander Mayer publish with?
Dr. Mayer's most frequent co-authors are Bryan G. Vopat, MD (2 shared papers), Suhail Qadir Allaqaband, MD (1 shared paper) and David C. Kress, MD (1 shared paper).
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