West J Emerg Med
Burnout, ProfessionalEmergency MedicineEmergency Service, Hospital
Dr. Alexandra Reens, MD
NPI1447661731
- Medicare services, 2024
- 149
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 31
- Publications
- 2
- MIPS score, 2024
- 91
- Practice address
- 259 1st St, Mineola, NY 11501
- Practice phone
- Call (516) 576-1820
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
NYU Langone Hospitals - Long Island
Mineola, New York
Find Dr. Reens' professional email, personal email and mobile number
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Dr. Alexandra Reens is an emergency medicine physician in Mineola, New York
Dr. Reens practices at NYU Langone Hospitals - Long Island in Mineola, New York.
Dr. Reens' NPI, 1447661731, was assigned on May 8, 2014. Dr. Reens holds New York license 281560.
NPI and contact details
- NPI
- 1447661731NPI Registry (opens in a new tab)
- NPI enumeration date
- May 8, 2014
- NPI status
- Active
- Practice phone
- (516) 576-1820
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Alexandra Reens practices at NYU Langone Hospitals - Long Island in Mineola, New York
Dr. Reens' primary practice is NYU Langone Hospitals - Long Island, at 259 1st St, Mineola, NY 11501 in Nassau County. The practice phone is (516) 576-1820.
- NYU Langone Hospitals - Long Island259 1st St, Mineola, NY 11501 · Nassau CountyPhone(516) 576-1820
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alexandra Reens is affiliated with 1 site of care and 2 medical groups
Dr. Reens' primary practice is NYU Langone Hospitals - Long Island in Mineola, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Reens to 1 more medical group, named with a free account.
NYU Langone Hospitals - Long IslandPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alexandra Reens' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reens practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYU Langone Hospitals - Long Island | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexandra Reens is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Reens' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Reens is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Reens
Counts of emergency medicine 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
Dr. Alexandra Reens billed Medicare for 149 services in 2024
CMS data shows 149 Medicare services from Dr. Reens across 3 procedure codes in 2024, for 160 Medicare patients. Medicare paid $19,146 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024149
Medicare patients160
Paid by Medicare$19,146
Procedure codes3
Dr. Reens' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1652024: 14910%
Dr. Reens compared with the New York median for emergency medicine physicians, 2024
- Dr. Reens
- New York median
- Medicare services
- 149vs 21932% below
- Medicare patients
- 160vs 21626% below
- Part D claims
- 11vs 2962% below
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Reens' 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. Reens and other emergency medicine physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexandra Reens treated 160 Medicare patients in 2024, average age 77
CMS counts 160 Medicare patients who saw Dr. Reens in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.36, 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. Reens' median patient age at 50, with 57% women.
Medicare patients, 2024160
Average age77
Average risk score2.36
Also on Medicaid27%
Dr. Reens' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Reens' Medicare patients by sex, 2024
- Women8754%
- Men7346%
Chronic conditions among Dr. Reens' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Ischemic heart disease56%
- Chronic kidney disease52%
- Diabetes48%
- Mood disorders46%
- Depression42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Reens' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexandra Reens wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Reens wrote 31 Medicare Part D claims for 20 patients. 97% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $46 in total drug cost.
Part D claims, 202431
Drugs named by CMS1
Total drug cost$46
Part D patients20
Dr. Reens' Part D claims by kind of drug, 2024
- Generic30 claims97%
- Brand-name and other1 claims3%
Dr. Reens' most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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. Alexandra Reens scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Reens for performance year 2024, reported as part of a group.
Dr. Reens' MIPS scores, performance year 2024
- 91of 100Final score
- 91.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Alexandra Reens has 2 publications on record
Dmand AI links 2 papers to Dr. Reens, published from 2017 to 2025. The most frequent topics are Emergency Service, Hospital. Dr. Reens' most frequent co-authors are Mathew Jared Nelson, DO and Lara V. Reda.
Papers2
Years published2017 to 2025
Topics Dr. Reens writes about most
- Emergency Service, Hospital
Dr. Reens' most frequent co-authors
Recent publications by Dr. Reens
Anesthetics, LocalAtropineBrachial Plexus Block
See who Dr. Reens researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Reens works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Alexandra Reens'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Alexandra Reens
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. Alexandra Reens' NPI number?
Dr. Alexandra Reens' NPI number is 1447661731. It was assigned on May 8, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexandra Reens?
Dr. Alexandra Reens is an emergency medicine physician in Mineola, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Alexandra Reens practice?
Dr. Reens practices at 259 1st St, Mineola, NY 11501. Dr. Reens' primary practice is NYU Langone Hospitals - Long Island in Mineola, New York. Dmand AI also links Dr. Reens to 1 medical group.
What is Dr. Alexandra Reens' office phone number?
The practice phone on file for Dr. Reens is (516) 576-1820.
What is Dr. Alexandra Reens' medical license number?
Dr. Reens holds New York license 281560.
What medical group is Dr. Alexandra Reens part of?
Dr. Reens is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Reens to 1 more medical group.
Does Dr. Alexandra Reens accept Medicare?
Yes. CMS data shows Dr. Reens billed Medicare for 149 services in 2024.
What is Dr. Alexandra Reens' MIPS score?
Dr. Reens' MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Alexandra Reens see?
CMS counts 160 Medicare patients who saw Dr. Reens in 2024, with an average age of 77.
What services does Dr. Alexandra Reens bill to Medicare?
In 2024, Dr. Reens' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
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What drugs does Dr. Alexandra Reens prescribe most?
In 2016 Medicare Part D data, Dr. Reens' most prescribed drugs by claims were Oxycodone HCl.
How long has Dr. Alexandra Reens been practicing?
Dr. Reens' NPI was assigned in 2014.
Does Dr. Alexandra Reens do research?
Dmand AI links 2 publications to Dr. Reens, published from 2017 to 2025.
Who does Dr. Alexandra Reens publish with?
Dr. Reens' most frequent co-authors are Mathew Jared Nelson, DO (1 shared paper) and Lara V. Reda (1 shared paper).
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