Dr. Jaclyn A. Rosenzweig, MD
- Medicare services, 2024
- 766
- Medicare patients, 2024
- 233
- Part D claims, 2024
- 373
- Hospital affiliations
- 2
- Industry payments
- $12
- Practice address
- 1200 Old York Road, Abington, PA 19001
- Practice phone
- Call (215) 481-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rosenzweig's 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. Jaclyn A. Rosenzweig is an infectious disease specialist in Abington, Pennsylvania
Dr. Rosenzweig practices at Jefferson Abington Hospital in Abington, Pennsylvania, part of Thomas Jefferson University.
Dr. Rosenzweig's NPI, 1144296252, was assigned on February 28, 2006. Dr. Rosenzweig graduated from Temple University School of Medicine in 2003. Dr. Rosenzweig holds Pennsylvania license MD428716.
- NPI
- 1144296252NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678588217
- NPI enumeration date
- February 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 481-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jaclyn A. Rosenzweig practices at Jefferson Abington Hospital in Abington, Pennsylvania
Dr. Rosenzweig's primary practice is Jefferson Abington Hospital, at 1200 Old York Road, Abington, PA 19001 in Montgomery County. The practice phone is (215) 481-2000.
- Jefferson Abington Hospital1200 Old York Road, Abington, PA 19001 · Montgomery CountyPhone(215) 481-2000
Source: Dmand AI Affiliation Data
Dr. Jaclyn A. Rosenzweig is affiliated with 4 sites of care and 2 medical groups
Dr. Rosenzweig's primary practice is Jefferson Abington Hospital in Abington, Pennsylvania, part of Thomas Jefferson University. Dr. Rosenzweig is also affiliated with Thomas Jefferson University Hospital. The medical group on file is Abington Pulmonary & Critical Care Associates. Dmand AI also links Dr. Rosenzweig to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jaclyn A. Rosenzweig's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosenzweig practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jefferson Abington Hospital | Available with a free account |
| +3 more sites and 1 medical group | 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 Thomas Jefferson University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jaclyn A. Rosenzweig is one of 455 infectious disease specialists in Pennsylvania
Infectious disease is Dr. Rosenzweig's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Rosenzweig is licensed in Pennsylvania.
Specialties and state licenses
- Infectious disease, PennsylvaniaPrimary
Infectious disease specialists near Dr. Rosenzweig
Counts of infectious disease specialists 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. Jaclyn A. Rosenzweig billed Medicare for 766 services in 2024
CMS data shows 766 Medicare services from Dr. Rosenzweig across 7 procedure codes in 2024, for 233 Medicare patients. Medicare paid $64,333 for them.
Dr. Rosenzweig's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8482024: 76610%
Where Dr. Rosenzweig's Medicare services took place, 2024
- In an office274%
- In a facility73996%
Dr. Rosenzweig compared with the Pennsylvania median for infectious disease specialists, 2024
- Dr. Rosenzweig
- Pennsylvania median
- Medicare services
- 766vs 3022.5 times
- Medicare patients
- 233vs 14857% above
- Part D claims
- 298vs 15099% above
Medians across 430 infectious disease specialists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Rosenzweig'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 Dr. Rosenzweig and other infectious disease specialists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jaclyn A. Rosenzweig treated 233 Medicare patients in 2024, average age 75
CMS counts 233 Medicare patients who saw Dr. Rosenzweig in 2024. The largest group is 75 to 84, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 3.14, 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. Rosenzweig's median patient age at 71, with 49% women.
Dr. Rosenzweig's Medicare patients by age, 2024
Dr. Rosenzweig's Medicare patients by sex, 2024
- Women12554%
- Men10846%
Chronic conditions among Dr. Rosenzweig's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease54%
- Chronic kidney disease52%
- Mood disorders51%
- Diabetes48%
- Depression46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rosenzweig's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women49%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jaclyn A. Rosenzweig wrote 373 Medicare Part D claims in 2024
In 2024, Dr. Rosenzweig wrote 373 Medicare Part D claims for 57 patients. 68% of them were for generic drugs. CMS names the drug for 298 of them, across 14 drugs with 11 or more claims each, at $284,519 in total drug cost. In 2023, CMS named 172 claims across 9 drugs.
Dr. Rosenzweig's Part D claims by kind of drug, 2024
- Generic252 claims68%
- Brand-name121 claims32%
Dr. Rosenzweig'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. Rosenzweig's Part D claims, 2024
- Antibiotics63%234 of 373 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: 1722024: 29873%
Drugs named by CMS: 14 in 2024, 9 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. Jaclyn A. Rosenzweig offers telehealth to Medicare patients
Dr. Rosenzweig accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rosenzweig as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jaclyn A. Rosenzweig received $12 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Rosenzweig from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $12.
Companies that paid Dr. Rosenzweig the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jaclyn A. Rosenzweig graduated from Temple University School of Medicine
Dr. Rosenzweig graduated from Temple University School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jaclyn A. Rosenzweig'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Dr. Jaclyn A. Rosenzweig
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. Jaclyn A. Rosenzweig's NPI number?
Dr. Jaclyn A. Rosenzweig's NPI number is 1144296252. It was assigned on February 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jaclyn A. Rosenzweig?
Dr. Jaclyn A. Rosenzweig is an infectious disease specialist in Abington, Pennsylvania. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Jaclyn A. Rosenzweig practice?
Dr. Rosenzweig practices at 1200 Old York Road, Abington, PA 19001. Dr. Rosenzweig's primary practice is Jefferson Abington Hospital in Abington, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Dr. Rosenzweig to 2 group practices and clinics and 1 medical group.
What is Dr. Jaclyn A. Rosenzweig's office phone number?
The practice phone on file for Dr. Rosenzweig is (215) 481-2000.
What is Dr. Jaclyn A. Rosenzweig's medical license number?
Dr. Rosenzweig holds Pennsylvania license MD428716.
Which hospitals is Dr. Jaclyn A. Rosenzweig affiliated with?
Dr. Rosenzweig practices at Jefferson Abington Hospital in Abington, Pennsylvania. Dr. Rosenzweig is also affiliated with Thomas Jefferson University Hospital.
What medical group is Dr. Jaclyn A. Rosenzweig part of?
Dr. Rosenzweig is linked to Abington Pulmonary & Critical Care Associates. Dmand AI links Dr. Rosenzweig to 1 more medical group.
Does Dr. Jaclyn A. Rosenzweig accept Medicare?
Yes. CMS data shows Dr. Rosenzweig billed Medicare for 766 services in 2024, and Dr. Rosenzweig accepts Medicare assignment.
Does Dr. Jaclyn A. Rosenzweig offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rosenzweig as offering telehealth services.
How many Medicare patients does Dr. Jaclyn A. Rosenzweig see?
CMS counts 233 Medicare patients who saw Dr. Rosenzweig in 2024, with an average age of 75.
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What services does Dr. Jaclyn A. Rosenzweig bill to Medicare?
In 2024, Dr. Rosenzweig's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99222).
Where did Dr. Jaclyn A. Rosenzweig go to medical school?
Dr. Rosenzweig graduated from Temple University School of Medicine in 2003.
What drugs does Dr. Jaclyn A. Rosenzweig prescribe most?
In 2024 Medicare Part D data, Dr. Rosenzweig's most prescribed drugs by claims were Sodium Chloride, Penicillin V Potassium and Cefadroxil.
Has Dr. Jaclyn A. Rosenzweig received payments from drug or device companies?
CMS Open Payments shows $12 in general payments to Dr. Rosenzweig from 1 company from 2025 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Jaclyn A. Rosenzweig been practicing?
Dr. Rosenzweig graduated from medical school in 2003, 23 years ago.
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