Dr. Michael M. Alexiades, MD
- Medicare services, 2024
- 14
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 204
- Publications
- 64
- Clinical trials
- 2
- Practice address
- 535 East 70th Street, New York, NY 10021
- Practice phone
- Call (212) 606-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Alexiades' 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. Michael M. Alexiades is an orthopedic surgeon in New York, New York
Dr. Alexiades practices at Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery.
Dr. Alexiades' NPI, 1558467027, was assigned on September 15, 2006. Dr. Alexiades graduated from Weill Cornell Medicine in 1983. Dr. Alexiades' New York license number on file is 158827.
- NPI
- 1558467027NPI Registry (opens in a new tab)
- NPI enumeration date
- September 15, 2006
- NPI status
- Active
- Practice phone
- (212) 606-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael M. Alexiades practices at Hospital for Special Surgery in New York, New York
Dr. Alexiades' primary practice is Hospital for Special Surgery, at 535 East 70th Street, New York, NY 10021 in New York County. The practice phone is (212) 606-1000.
- Hospital for Special Surgery535 East 70th Street, New York, NY 10021 · New York CountyPhone(212) 606-1000
Source: Dmand AI Affiliation Data
Dr. Michael M. Alexiades is affiliated with 2 sites of care
Dr. Alexiades' primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery. Dmand AI also links Dr. Alexiades to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael M. Alexiades' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alexiades practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital for Special Surgery | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Hospital for Special Surgery and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael M. Alexiades is one of 1,151 orthopedic surgeons in New York
Orthopaedic surgery is Dr. Alexiades' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Alexiades is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dr. Alexiades has a license on file in New York.
Specialties and state licenses
- Orthopaedic surgery, New YorkPrimary
Clinical focus
Dmand AI lists arthritis, bursitis, hip replacement, joint pain, knee injury, knee replacement, lower back pain and repeat hip or knee replacement surgery among the conditions Dr. Alexiades treats.
Orthopedic surgeons near Dr. Alexiades
Counts of orthopedic surgeons 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. Michael M. Alexiades billed Medicare for 14 services in 2024
CMS data shows 14 Medicare services from Dr. Alexiades across 1 procedure code in 2024, all of them office visits, for 21 Medicare patients. Medicare paid $219 for them. Every service was in an office.
Dr. Alexiades' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3102024: 1495%
- Surgery
- 2023: 812024: 0100%
Dr. Alexiades compared with the New York median for orthopedic surgeons, 2024
- Dr. Alexiades
- New York median
- Medicare services
- 14vs 72698% below
- Medicare patients
- 21vs 23691% below
- Part D claims
- 172vs 732.4 times
Medians across 1,081 orthopedic surgeons in New York with Dmand AI profiles that report each measure.
Dr. Alexiades' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alexiades and other orthopedic surgeons in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael M. Alexiades treated 21 Medicare patients in 2024, average age 72
CMS counts 21 Medicare patients who saw Dr. Alexiades in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Alexiades' median patient age at 61, with 61% women.
Chronic conditions among Dr. Alexiades' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alexiades' 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
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael M. Alexiades wrote 204 Medicare Part D claims in 2024
In 2024, Dr. Alexiades wrote 204 Medicare Part D claims for 74 patients. 95% of them were for generic drugs. CMS names the drug for 172 of them, across 3 drugs with 11 or more claims each, at $1,699 in total drug cost. In 2023, CMS named 413 claims across 5 drugs.
Dr. Alexiades' Part D claims by kind of drug, 2024
- Generic193 claims95%
- Brand-name11 claims5%
Dr. Alexiades' 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. Alexiades' Part D claims, 2024
- Antibiotics44%90 of 204 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: 4132024: 17258%
Drugs named by CMS: 3 in 2024, 5 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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Dr. Michael M. Alexiades has 64 publications on record
Dmand AI links 64 papers to Dr. Alexiades, published from 2010 to 2025. 2019 was the busiest year, with 5. The most frequent topics are Arthroplasty, Replacement, Hip, Arthroplasty, Replacement, Knee and Pain, Postoperative. Dr. Alexiades has published most often in J Arthroplasty. Dr. Alexiades' most frequent co-authors are David Mayman, MD, Mark Phillips Figgie, MD and Lisa Ann Mandl, MD.
Dr. Alexiades' papers by year, 2015 to 2025
Topics Dr. Alexiades writes about most
- Arthroplasty, Replacement, Hip
- Arthroplasty, Replacement, Knee
- Pain, Postoperative
- Hip Joint
- Reoperation
- Recovery of Function
- Knee Joint
- Osteoarthritis, Knee
Dr. Alexiades' most frequent co-authors
- David Mayman, MD10 shared papers
- Mark Phillips Figgie, MD7 shared papers
- Lisa Ann Mandl, MD7 shared papers
Recent publications by Dr. Alexiades
See who Dr. Alexiades researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alexiades works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael M. Alexiades has worked on 2 clinical trials
Dmand AI links Dr. Alexiades to 2 clinical trials. Hospital for Special Surgery, New York sponsors the most, 2.
Investigators on the most trials with Dr. Alexiades
- David Mayman, MD2 shared trials
- Friedrich Boettner, MD1 shared trial
- Mark Phillips Figgie, MD1 shared trial
Recent clinical trials with Dr. Alexiades
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Michael M. Alexiades received $626,871 in industry payments from 2016 to 2025
CMS Open Payments shows 180 general payments to Dr. Alexiades from 7 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 51% of the total. Encore Medical, LP paid the most, $596,770.
General payments to Dr. Alexiades by program year, 2016 to 2025
General payments to Dr. Alexiades by kind, 2016 to 2025
- Royalties and licenses$320,08251%
- Acquisitions$200,41032%
- Consulting fees$86,94914%
- Travel and lodging$16,9153%
- Food and beverage$2,5150%
Companies that paid Dr. Alexiades 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. Michael M. Alexiades has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Alexiades, most recently Top Doctors: New York Metro Area in 2016.
Awards and honors for Dr. Alexiades
- 2016
- Top Doctors: New York Metro Area
- 2011
- Top Doctors of Long Island
- Undated
- Super Doc
Dr. Alexiades' committees and leadership roles
- American Board of Orthopedic SurgeonsOral Examiner
- 1998 to 2017
Source: Dmand AI Professional Profile Data
Dr. Michael M. Alexiades graduated from Weill Cornell Medicine
Dr. Alexiades graduated from Weill Cornell Medicine in 1983. Dr. Alexiades is a member of AAOS, AAHKS and AANA.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Dr. Michael M. Alexiades accepts plans from 3 insurance carriers
Dr. Alexiades is in network with 3 carriers, including Aetna, Excellus BlueCross BlueShield and NY State Medicaid. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- NY State Medicaid
Plan types Dr. Alexiades accepts, by number of carriers
- EPO2
- HMO2
- Medicare2
- POS2
- PPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael M. Alexiades'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Michael M. Alexiades
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. Michael M. Alexiades' NPI number?
Dr. Michael M. Alexiades' NPI number is 1558467027. It was assigned on September 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael M. Alexiades?
Dr. Michael M. Alexiades is an orthopedic surgeon in New York, New York. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Michael M. Alexiades practice?
Dr. Alexiades practices at 535 East 70th Street, New York, NY 10021. Dr. Alexiades' primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery. Dmand AI also links Dr. Alexiades to 1 physician office.
What is Dr. Michael M. Alexiades' office phone number?
The practice phone on file for Dr. Alexiades is (212) 606-1000.
What is Dr. Michael M. Alexiades' medical license number?
Dr. Alexiades' New York license number on file is 158827.
Which hospitals is Dr. Michael M. Alexiades affiliated with?
Dr. Alexiades practices at Hospital for Special Surgery in New York, New York.
Does Dr. Michael M. Alexiades accept Medicare?
Yes. CMS data shows Dr. Alexiades billed Medicare for 14 services in 2024.
How many Medicare patients does Dr. Michael M. Alexiades see?
CMS counts 21 Medicare patients who saw Dr. Alexiades in 2024, with an average age of 72.
Is Dr. Michael M. Alexiades board certified?
Yes. Dr. Alexiades is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Dr. Michael M. Alexiades bill to Medicare?
In 2024, Dr. Alexiades' most billed Medicare services were office visit, established patient (99213).
Show 7 more questionsShow fewer questions
Where did Dr. Michael M. Alexiades go to medical school?
Dr. Alexiades graduated from Weill Cornell Medicine in 1983.
What drugs does Dr. Michael M. Alexiades prescribe most?
In 2024 Medicare Part D data, Dr. Alexiades' most prescribed drugs by claims were Amoxicillin, Meloxicam and Diclofenac Sodium-Misoprostol.
Has Dr. Michael M. Alexiades received payments from drug or device companies?
CMS Open Payments shows $626,871 in general payments to Dr. Alexiades from 7 companies from 2016 to 2025. The largest total came from Encore Medical, LP.
How long has Dr. Michael M. Alexiades been practicing?
Dr. Alexiades graduated from medical school in 1983, 43 years ago.
Does Dr. Michael M. Alexiades do research?
Dmand AI links 64 publications to Dr. Alexiades, published from 2010 to 2025. Dr. Alexiades has worked on 2 clinical trials.
Who does Dr. Michael M. Alexiades publish with?
Dr. Alexiades' most frequent co-authors are David Mayman, MD (10 shared papers), Mark Phillips Figgie, MD (7 shared papers) and Lisa Ann Mandl, MD (7 shared papers).
What insurance does Dr. Michael M. Alexiades accept?
Dr. Alexiades is in network with 3 carriers, including Aetna, Excellus BlueCross BlueShield and NY State Medicaid. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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