Nicholas Alexander
- Medicare services, 2024
- 15,191
- Medicare patients, 2024
- 537
- Part D claims, 2024
- 1,263
- MIPS score, 2024
- 95
- Hospital affiliations
- 3
- Practice address
- 400 Franklin Turnpike, Mahwah, NJ 07430
- Practice phone
- Call (212) 774-2021
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
HSS Mahwah ASC
Mahwah, New Jersey
Find Nicholas Alexander's professional email, personal email and mobile number
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Nicholas Alexander is an adult reconstructive orthopaedic surgery physician in Mahwah, New Jersey
Nicholas Alexander practices at HSS Mahwah ASC in Mahwah, New Jersey.
Nicholas Alexander's NPI, 1972508240, was assigned on June 14, 2005. Nicholas Alexander graduated from Rutgers New Jersey Medical School in 1988. Nicholas Alexander holds New Jersey license MA53478.
- NPI
- 1972508240NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204870793
- NPI enumeration date
- June 14, 2005
- NPI status
- Active
- Practice phone
- (212) 774-2021
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Nicholas Alexander practices at HSS Mahwah ASC in Mahwah, New Jersey
Nicholas Alexander's primary practice is HSS Mahwah ASC, at 400 Franklin Turnpike, Mahwah, NJ 07430 in Bergen County. The practice phone is (212) 774-2021.
- HSS Mahwah ASC400 Franklin Turnpike, Mahwah, NJ 07430 · Bergen CountyPhone(212) 774-2021
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nicholas Alexander is affiliated with 6 sites of care
Nicholas Alexander's primary practice is HSS Mahwah ASC in Mahwah, New Jersey. Nicholas Alexander is also affiliated with St. Joseph's University Medical Center. Dmand AI also links Nicholas Alexander to 2 more hospitals, 1 physician office and 1 home health agency, 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 Nicholas Alexander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicholas Alexander practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HSS Mahwah ASC | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Nicholas Alexander is one of 34 adult reconstructive orthopaedic surgery physicians in New Jersey
Adult reconstructive orthopaedic surgery is Nicholas Alexander's primary specialty in the NPI Registry, under taxonomy code 207XS0114X. Nicholas Alexander is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Nicholas Alexander's licenses on file in 4 states: New Jersey, Florida, New York and Maryland.
Specialties and state licenses
- Adult reconstructive orthopaedic surgery, New JerseyPrimary
- Florida license
- New York license
- Maryland license
Clinical focus
Dmand AI lists arm, wrist, hand fracture and dislocation, carpal tunnel syndrome, enthesopathy in arms, hand joint or tendon inflammation, joint cyst and minor injury to a limb among the conditions Nicholas Alexander treats.
Adult reconstructive orthopaedic surgery physicians near Nicholas Alexander
Counts of adult reconstructive orthopaedic surgery physicians 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
Nicholas Alexander billed Medicare for 15,191 services in 2024
CMS data shows 15,191 Medicare services from Nicholas Alexander across 16 procedure codes in 2024, for 537 Medicare patients. Medicare paid $205,035 for them.
Nicholas Alexander's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 4,0542024: 13,556234%
- Office and hospital visits
- 2023: 1,1912024: 1,1841%
- Surgery
- 2023: 4062024: 35213%
- Imaging
- 2023: 6262024: 9984%
Where Nicholas Alexander's Medicare services took place, 2024
- In an office15,123100%
- In a facility680%
Nicholas Alexander compared with the New Jersey median for adult reconstructive orthopaedic surgery physicians, 2024
- Nicholas Alexander
- New Jersey median
- Medicare services
- 15,191vs 3,4334.4 times
- Medicare patients
- 537vs 5807% below
- Part D claims
- 1,182vs 3893.0 times
Medians across 35 adult reconstructive orthopaedic surgery physicians in New Jersey with Dmand AI profiles that report each measure.
Nicholas Alexander'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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Medicare shows one payer. Book a meeting to get commercial claims data for Nicholas Alexander and other adult reconstructive orthopaedic surgery physicians in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Nicholas Alexander treated 537 Medicare patients in 2024, average age 77
CMS counts 537 Medicare patients who saw Nicholas Alexander in 2024. The largest group is 75 to 84, with 233 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nicholas Alexander's median patient age at 72, with 55% women.
Nicholas Alexander's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Nicholas Alexander's Medicare patients by sex, 2024
- Women32761%
- Men21039%
Chronic conditions among Nicholas Alexander's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease36%
- Diabetes29%
- Anxiety25%
- Osteoporosis24%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Nicholas Alexander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nicholas Alexander wrote 1,263 Medicare Part D claims in 2024
In 2024, Nicholas Alexander wrote 1,263 Medicare Part D claims for 455 patients. 99% of them were for generic drugs. CMS names the drug for 1,182 of them, across 12 drugs with 11 or more claims each, at $8,583 in total drug cost. In 2023, CMS named 1,096 claims across 13 drugs.
Nicholas Alexander's Part D claims by kind of drug, 2024
- Generic1,254 claims99%
- Brand-name and other9 claims1%
Nicholas Alexander'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 Nicholas Alexander's Part D claims, 2024
- Opioids8%96 of 1,263 claims
- Antibiotics8%101 of 1,263 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: 1,0962024: 1,1828%
Drugs named by CMS: 12 in 2024, 13 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
Nicholas Alexander scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Nicholas Alexander for performance year 2024, reported through an alternative payment model (APM). CMS counts 15 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Nicholas Alexander, more than 88% of the clinicians it reports for that procedure.
Nicholas Alexander's MIPS scores, performance year 2024
- 95of 100Final score
- 85.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Nicholas Alexander ranks in Medicare procedure volume
- Knee replacement
- 48th percentile17 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 88th percentile15 procedures
- Hip replacement
- 51st percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Nicholas Alexander received $2,163 in industry payments from 2016 to 2022
CMS Open Payments shows 21 general payments to Nicholas Alexander from 7 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $1,307.
General payments to Nicholas Alexander by program year, 2016 to 2022
Companies that paid Nicholas Alexander the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nicholas Alexander has 2 awards and honors on record
Dmand AI lists 2 awards for Nicholas Alexander, most recently CMS Stage 1 2012 in 2012. Nicholas Alexander serves on Total Joint Center of the Valley Hospital.
Awards and honors for Nicholas Alexander
- 2012
- CMS Stage 1 2012
- Undated
- AOA Honors Graduate-UMDNJ Medical School
Source: Dmand AI Professional Profile Data
Nicholas Alexander graduated from Rutgers New Jersey Medical School
Nicholas Alexander graduated from Rutgers New Jersey Medical School in 1988. Nicholas Alexander is a member of AAOS, Bergen County Medical Society, Hellenic Medical Society and Medical Society of New Jersey.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Nicholas Alexander accepts plans from 6 insurance carriers
Nicholas Alexander is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Horizon Blue Cross Blue Shield of New Jersey. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Horizon Blue Cross Blue Shield of New Jersey
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Nicholas Alexander accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Nicholas Alexander'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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (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 Nicholas Alexander
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What is Nicholas Alexander's NPI number?
Nicholas Alexander's NPI number is 1972508240. It was assigned on June 14, 2005, and it is active in the NPI Registry.
What does Nicholas Alexander specialize in?
Nicholas Alexander is an adult reconstructive orthopaedic surgery physician in Mahwah, New Jersey. The primary specialty in the NPI Registry is Adult Reconstructive Orthopaedic Surgery Physician (taxonomy code 207XS0114X).
Where does Nicholas Alexander practice?
Nicholas Alexander practices at 400 Franklin Turnpike, Mahwah, NJ 07430. Nicholas Alexander's primary practice is HSS Mahwah ASC in Mahwah, New Jersey. Dmand AI also links Nicholas Alexander to 2 hospitals, 1 physician office and 1 home health agency.
What is Nicholas Alexander's office phone number?
The practice phone on file for Nicholas Alexander is (212) 774-2021.
What is Nicholas Alexander's medical license number?
Nicholas Alexander holds New Jersey license MA53478, one of the licenses on file in 4 states.
Which states has Nicholas Alexander been licensed in?
Dmand AI has state licenses on file for Nicholas Alexander in New Jersey (1989 to 2027), Florida (2021 to 2027), New York (1989 to 2026) and Maryland (1993 to 1994).
Which hospitals is Nicholas Alexander affiliated with?
Nicholas Alexander is affiliated with St. Joseph's University Medical Center. Dmand AI links Nicholas Alexander to 2 more hospitals.
Does Nicholas Alexander accept Medicare?
Yes. CMS data shows Nicholas Alexander billed Medicare for 15,191 services in 2024.
What is Nicholas Alexander's MIPS score?
Nicholas Alexander's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Nicholas Alexander see?
CMS counts 537 Medicare patients who saw Nicholas Alexander in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Nicholas Alexander board certified?
Yes. Nicholas Alexander is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Nicholas Alexander bill to Medicare?
In 2024, Nicholas Alexander's most billed Medicare services were injected or infused drug (J1010), injected or infused drug (J7325) and office visit, established patient (99214).
Where did Nicholas Alexander go to medical school?
Nicholas Alexander graduated from Rutgers New Jersey Medical School in 1988.
What drugs does Nicholas Alexander prescribe most?
In 2024 Medicare Part D data, Nicholas Alexander's most prescribed drugs by claims were Naproxen, Methylprednisolone and Nabumetone.
Has Nicholas Alexander received payments from drug or device companies?
CMS Open Payments shows $2,163 in general payments to Nicholas Alexander from 7 companies from 2016 to 2022. The largest total came from Stryker Corporation.
How long has Nicholas Alexander been practicing?
Nicholas Alexander graduated from medical school in 1988, 38 years ago.
What insurance does Nicholas Alexander accept?
Nicholas Alexander is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Horizon Blue Cross Blue Shield of New Jersey. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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