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Elizabeth Horowitz, PA
NPI1225229305PAC ID7214125608
- Medicare services, 2024
- 289
- Medicare patients, 2024
- 228
- Part D claims, 2024
- 20
- Publications
- 1
- MIPS score, 2024
- 95
- Practice address
- 4 Valley Health Plaza, Paramus, NJ 07652
- Practice phone
- Call (201) 447-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Elizabeth Horowitz's professional email, personal email and mobile number
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Elizabeth Horowitz is a surgical physician assistant in Paramus, New Jersey
Elizabeth Horowitz practices at The Valley Hospital in Paramus, New Jersey, part of Valley Health System.
Elizabeth Horowitz's NPI, 1225229305, was assigned on August 5, 2007. Elizabeth Horowitz holds New York license 003634.
NPI and contact details
- NPI
- 1225229305NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214125608
- NPI enumeration date
- August 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (201) 447-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Elizabeth Horowitz practices at The Valley Hospital in Paramus, New Jersey
Elizabeth Horowitz's primary practice is The Valley Hospital, at 4 Valley Health Plaza, Paramus, NJ 07652 in Bergen County. The practice phone is (201) 447-8000.
- The Valley Hospital4 Valley Health Plaza, Paramus, NJ 07652 · Bergen CountyPhone(201) 447-8000
Source: Dmand AI Affiliation Data
Elizabeth Horowitz is affiliated with 1 site of care and 1 medical group
Elizabeth Horowitz's primary practice is The Valley Hospital in Paramus, New Jersey, part of Valley Health System. The medical group on file is Valley Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Elizabeth Horowitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth Horowitz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Valley Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Elizabeth Horowitz is one of 498 surgical physician assistants in New Jersey
Surgical is Elizabeth Horowitz's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Elizabeth Horowitz is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Elizabeth Horowitz is licensed in New York.
Specialties and state licenses
- Surgical physician assistant, New YorkPrimary
Surgical physician assistants near Elizabeth Horowitz
Counts of surgical physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
498surgical physician assistants in New Jersey17surgical physician assistants in Paramus9surgical physician assistants at The Valley Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Elizabeth Horowitz billed Medicare for 289 services in 2024
CMS data shows 289 Medicare services from Elizabeth Horowitz across 6 procedure codes in 2024, for 228 Medicare patients. Medicare paid $22,710 for them.
Medicare services, 2024289
Medicare patients228
Paid by Medicare$22,710
Procedure codes6
Elizabeth Horowitz's Medicare services by type, 2024
- Office and hospital visits216
- Other services55
- Surgery18
Where Elizabeth Horowitz's Medicare services took place, 2024
- In an office27194%
- In a facility186%
Elizabeth Horowitz compared with the New Jersey median for surgical physician assistants, 2024
- Elizabeth Horowitz
- New Jersey median
- Medicare services
- 289vs 17763% above
- Medicare patients
- 228vs 782.9 times
Medians across 328 surgical physician assistants in New Jersey with Dmand AI profiles that report each measure.
Elizabeth Horowitz'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.
Need commercial claims for Elizabeth Horowitz?
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Elizabeth Horowitz treated 228 Medicare patients in 2024, average age 74
CMS counts 228 Medicare patients who saw Elizabeth Horowitz in 2024. The largest group is 65 to 74, with 124 patients. 75% of them have high cholesterol, and 74% have cancer. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Elizabeth Horowitz's median patient age at 69, with 96% women.
Medicare patients, 2024228
Average age74
Average risk score0.88
Elizabeth Horowitz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Elizabeth Horowitz's Medicare patients, 2024
- High cholesterol75%
- Cancer74%
- High blood pressure72%
- Arthritis51%
- Osteoporosis38%
- Anxiety30%
- Ischemic heart disease25%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Elizabeth Horowitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women96%
- Men3%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Elizabeth Horowitz wrote 20 Medicare Part D claims in 2024
In 2024, Elizabeth Horowitz wrote 20 Medicare Part D claims for 17 patients. 100% of them were for generic drugs.
Part D claims, 202420
Part D patients17
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Elizabeth Horowitz 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 Elizabeth Horowitz for performance year 2024, reported through an alternative payment model (APM). Elizabeth Horowitz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Elizabeth Horowitz'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.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
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Elizabeth Horowitz has 1 publication on record
Dmand AI links 1 paper to Elizabeth Horowitz in 2018. Elizabeth Horowitz's most frequent co-authors are Shubhada M. Dhage, MD and Elaheh Johnson, PA.
Papers1
Elizabeth Horowitz's most frequent co-authors
Recent publications by Elizabeth Horowitz
See who Elizabeth Horowitz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Elizabeth Horowitz works with, so you can find a warm path to the right surgical physician assistants.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Elizabeth Horowitz received $28 in industry payments in 2025
CMS Open Payments shows 1 general payment to Elizabeth Horowitz from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $28.
Companies that paid Elizabeth Horowitz the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Elizabeth Horowitz is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Elizabeth Horowitz'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 (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)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 |
| 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 Elizabeth Horowitz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth Horowitz's NPI number?
Elizabeth Horowitz's NPI number is 1225229305. It was assigned on August 5, 2007, and it is active in the NPI Registry.
What does Elizabeth Horowitz specialize in?
Elizabeth Horowitz is a surgical physician assistant in Paramus, New Jersey. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Elizabeth Horowitz practice?
Elizabeth Horowitz practices at 4 Valley Health Plaza, Paramus, NJ 07652. Elizabeth Horowitz's primary practice is The Valley Hospital in Paramus, New Jersey, part of Valley Health System.
What is Elizabeth Horowitz's office phone number?
The practice phone on file for Elizabeth Horowitz is (201) 447-8000.
What is Elizabeth Horowitz's medical license number?
Elizabeth Horowitz holds New York license 003634.
Which hospitals is Elizabeth Horowitz affiliated with?
Elizabeth Horowitz practices at The Valley Hospital in Paramus, New Jersey.
What medical group is Elizabeth Horowitz part of?
Elizabeth Horowitz is linked to Valley Medical Group.
Does Elizabeth Horowitz accept Medicare?
Yes. CMS data shows Elizabeth Horowitz billed Medicare for 289 services in 2024, and Elizabeth Horowitz accepts Medicare assignment.
What is Elizabeth Horowitz's MIPS score?
Elizabeth Horowitz'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 Elizabeth Horowitz see?
CMS counts 228 Medicare patients who saw Elizabeth Horowitz in 2024, with an average age of 74.
Show 6 more questionsShow fewer questions
Is Elizabeth Horowitz board certified?
Yes. Elizabeth Horowitz is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Elizabeth Horowitz bill to Medicare?
In 2024, Elizabeth Horowitz's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
Has Elizabeth Horowitz received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Elizabeth Horowitz from 1 company from 2025 to 2025. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Elizabeth Horowitz been practicing?
Elizabeth Horowitz graduated from medical school in 1996, 30 years ago.
Does Elizabeth Horowitz do research?
Dmand AI links 1 publication to Elizabeth Horowitz.
Who does Elizabeth Horowitz publish with?
Elizabeth Horowitz's most frequent co-authors are Shubhada M. Dhage, MD (1 shared paper) and Elaheh Johnson, PA (1 shared paper).
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