Dr. Matthew S. Projansky, MD
- Medicare services, 2024
- 926
- Medicare patients, 2024
- 839
- Part D claims, 2024
- 88
- MIPS score, 2024
- 93
- Hospital affiliations
- 2
- Practice address
- 300 Community Drive, Manhasset, NY 11030
- Practice phone
- Call (516) 562-0100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Projansky's professional email, personal email and mobile number
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Dr. Matthew S. Projansky is an emergency medicine physician in Manhasset, New York
Dr. Projansky practices at North Shore University Hospital in Manhasset, New York, part of Northwell Health.
Dr. Projansky's NPI, 1083734008, was assigned on March 31, 2007. Dr. Projansky graduated from SUNY Upstate Medical University in 2004. Dr. Projansky holds New York license 238519.
- NPI
- 1083734008NPI Registry (opens in a new tab)
- NPI enumeration date
- March 31, 2007
- NPI status
- Active
- Practice phone
- (516) 562-0100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Matthew S. Projansky practices at North Shore University Hospital in Manhasset, New York
Dr. Projansky's primary practice is North Shore University Hospital, at 300 Community Drive, Manhasset, NY 11030 in Nassau County. The practice phone is (516) 562-0100.
- North Shore University Hospital300 Community Drive, Manhasset, NY 11030 · Nassau CountyPhone(516) 562-0100
Source: Dmand AI Affiliation Data
Dr. Matthew S. Projansky is affiliated with 2 sites of care and 2 medical groups
Dr. Projansky's primary practice is North Shore University Hospital in Manhasset, New York, part of Northwell Health. Dr. Projansky is also affiliated with Plainview Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Projansky to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew S. Projansky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Projansky practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore University Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew S. Projansky is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Projansky's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Projansky is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Projansky
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. Matthew S. Projansky billed Medicare for 926 services in 2024
CMS data shows 926 Medicare services from Dr. Projansky across 4 procedure codes in 2024, for 839 Medicare patients. Medicare paid $131,207 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Projansky's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9292024: 926No change
Dr. Projansky compared with the New York median for emergency medicine physicians, 2024
- Dr. Projansky
- New York median
- Medicare services
- 926vs 2194.2 times
- Medicare patients
- 839vs 2163.9 times
- Part D claims
- 28vs 29Close to median
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Projansky'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. Matthew S. Projansky treated 839 Medicare patients in 2024, average age 79
CMS counts 839 Medicare patients who saw Dr. Projansky in 2024. The largest group is 75 to 84, with 288 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.82, 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. Projansky's median patient age at 70, with 58% women.
Dr. Projansky's Medicare patients by age, 2024
Dr. Projansky's Medicare patients by sex, 2024
- Women51361%
- Men32639%
Chronic conditions among Dr. Projansky's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease51%
- Diabetes45%
- Mood disorders45%
- Anxiety42%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Projansky's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women58%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew S. Projansky wrote 88 Medicare Part D claims in 2024
In 2024, Dr. Projansky wrote 88 Medicare Part D claims for 75 patients. 95% of them were for generic drugs. CMS names the drug for 28 of them, across 2 drugs with 11 or more claims each, at $160 in total drug cost. In 2023, CMS named 47 claims across 3 drugs.
Dr. Projansky's Part D claims by kind of drug, 2024
- Generic84 claims95%
- Brand-name and other4 claims5%
Dr. Projansky'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. Projansky's Part D claims, 2024
- Opioids20%18 of 88 claims
- Antibiotics40%35 of 88 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: 472024: 2840%
Drugs named by CMS: 2 in 2024, 3 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. Matthew S. Projansky scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Projansky for performance year 2024, reported through an alternative payment model (APM).
Dr. Projansky's MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
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. Matthew S. Projansky graduated from SUNY Upstate Medical University
Dr. Projansky graduated from SUNY Upstate Medical University in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew S. Projansky'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 | Clinician Public Reporting: Overall MIPS Performance (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. Matthew S. Projansky
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. Matthew S. Projansky's NPI number?
Dr. Matthew S. Projansky's NPI number is 1083734008. It was assigned on March 31, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew S. Projansky?
Dr. Matthew S. Projansky is an emergency medicine physician in Manhasset, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Matthew S. Projansky practice?
Dr. Projansky practices at 300 Community Drive, Manhasset, NY 11030. Dr. Projansky's primary practice is North Shore University Hospital in Manhasset, New York, part of Northwell Health. Dmand AI also links Dr. Projansky to 1 medical group.
What is Dr. Matthew S. Projansky's office phone number?
The practice phone on file for Dr. Projansky is (516) 562-0100.
What is Dr. Matthew S. Projansky's medical license number?
Dr. Projansky holds New York license 238519.
Which hospitals is Dr. Matthew S. Projansky affiliated with?
Dr. Projansky practices at North Shore University Hospital in Manhasset, New York. Dr. Projansky is also affiliated with Plainview Hospital.
What medical group is Dr. Matthew S. Projansky part of?
Dr. Projansky is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Projansky to 1 more medical group.
Does Dr. Matthew S. Projansky accept Medicare?
Yes. CMS data shows Dr. Projansky billed Medicare for 926 services in 2024.
What is Dr. Matthew S. Projansky's MIPS score?
Dr. Projansky's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Matthew S. Projansky see?
CMS counts 839 Medicare patients who saw Dr. Projansky in 2024, with an average age of 79.
Show 4 more questionsShow fewer questions
What services does Dr. Matthew S. Projansky bill to Medicare?
In 2024, Dr. Projansky's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Where did Dr. Matthew S. Projansky go to medical school?
Dr. Projansky graduated from SUNY Upstate Medical University in 2004.
What drugs does Dr. Matthew S. Projansky prescribe most?
In 2024 Medicare Part D data, Dr. Projansky's most prescribed drugs by claims were Oxycodone-Acetaminophen and Cefuroxime.
How long has Dr. Matthew S. Projansky been practicing?
Dr. Projansky graduated from medical school in 2004, 22 years ago.
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