Dr. Leslie S. Rosenthal, MD
- Medicare services, 2022
- 1,528
- Part D claims, 2023
- 1,096
- Industry payments
- $380
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1505 W Sherman Ave, Vineland, NJ 08360
- Practice phone
- Call (856) 641-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DeSoto Memorial Hospital
Vineland, New Jersey
Find Dr. Rosenthal'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. Leslie S. Rosenthal is an internist in Vineland, New Jersey
Dr. Rosenthal practices at DeSoto Memorial Hospital in Vineland, New Jersey.
Dr. Rosenthal's NPI, 1235149022, was assigned on August 8, 2006. Dr. Rosenthal graduated from Hahnemann University College of Medicine in 1982. Dr. Rosenthal holds New Jersey license MA47847.
- NPI
- 1235149022NPI Registry (opens in a new tab)
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Practice phone
- (856) 641-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Leslie S. Rosenthal practices at DeSoto Memorial Hospital in Vineland, New Jersey
Dr. Rosenthal's primary practice is DeSoto Memorial Hospital, at 1505 W Sherman Ave, Vineland, NJ 08360 in Cumberland County. The practice phone is (856) 641-8000.
- DeSoto Memorial Hospital1505 W Sherman Ave, Vineland, NJ 08360 · Cumberland CountyPhone(856) 641-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leslie S. Rosenthal is affiliated with 2 sites of care and 1 medical group
Dr. Rosenthal's primary practice is DeSoto Memorial Hospital in Vineland, New Jersey. The medical group on file is AtlantiCare Physician Group. Dmand AI also links Dr. Rosenthal to 1 more group practice or clinic, 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 Dr. Leslie S. Rosenthal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosenthal practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DeSoto Memorial Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Leslie S. Rosenthal is one of 4,226 internists in New Jersey
Internal medicine is Dr. Rosenthal's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rosenthal is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Rosenthal
Counts of internists 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. Leslie S. Rosenthal billed Medicare for 1,528 services in 2022
CMS data shows 1,528 Medicare services from Dr. Rosenthal across 17 procedure codes in 2022. Medicare paid $69,821 for them. Every service was in an office.
Dr. Rosenthal's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1,3272022: 1,06220%
- Other services
- 2021: 3852022: 30820%
- Tests and treatments
- 2021: 1482022: 9436%
- Lab and pathology
- 2021: 642022: 64No change
Dr. Rosenthal compared with the New Jersey median for internists, 2022
- Dr. Rosenthal
- New Jersey median
- Medicare services
- 1,528vs 7232.1 times
- Part D claims
- 1,096vs 83032% above
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Rosenthal's most billed Medicare procedure codes, 2022
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. Rosenthal and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leslie S. Rosenthal's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Rosenthal's median patient age at 75, with 55% women.
Dr. Rosenthal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women55%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Leslie S. Rosenthal wrote 1,096 Medicare Part D claims in 2023
In 2023, Dr. Rosenthal wrote 1,096 Medicare Part D claims. They cover 34 drugs, with $44,126 in total drug cost. In 2022, CMS named 5,748 claims across 102 drugs.
Dr. Rosenthal's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 5,7482023: 1,09681%
Drugs named by CMS: 34 in 2023, 102 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Leslie S. Rosenthal received $380 in industry payments from 2018 to 2024
CMS Open Payments shows 10 general payments to Dr. Rosenthal from 6 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 74% of the total. Astellas Pharma US Inc paid the most, $128.
General payments to Dr. Rosenthal by program year, 2018 to 2024
General payments to Dr. Rosenthal by kind, 2018 to 2024
- Food and beverage$28174%
- Education$9926%
Companies that paid Dr. Rosenthal the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leslie S. Rosenthal graduated from Hahnemann University College of Medicine
Dr. Rosenthal graduated from Hahnemann University College of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leslie S. Rosenthal'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Leslie S. Rosenthal
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. Leslie S. Rosenthal's NPI number?
Dr. Leslie S. Rosenthal's NPI number is 1235149022. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Leslie S. Rosenthal?
Dr. Leslie S. Rosenthal is an internist in Vineland, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Leslie S. Rosenthal practice?
Dr. Rosenthal practices at 1505 W Sherman Ave, Vineland, NJ 08360. Dr. Rosenthal's primary practice is DeSoto Memorial Hospital in Vineland, New Jersey. Dmand AI also links Dr. Rosenthal to 1 group practice or clinic.
What is Dr. Leslie S. Rosenthal's office phone number?
The practice phone on file for Dr. Rosenthal is (856) 641-8000.
What is Dr. Leslie S. Rosenthal's medical license number?
Dr. Rosenthal holds New Jersey license MA47847.
What medical group is Dr. Leslie S. Rosenthal part of?
Dr. Rosenthal is linked to AtlantiCare Physician Group.
Does Dr. Leslie S. Rosenthal accept Medicare?
Yes. CMS data shows Dr. Rosenthal billed Medicare for 1,528 services in 2022.
What services does Dr. Leslie S. Rosenthal bill to Medicare?
In 2022, Dr. Rosenthal's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. Leslie S. Rosenthal go to medical school?
Dr. Rosenthal graduated from Hahnemann University College of Medicine in 1982.
What drugs does Dr. Leslie S. Rosenthal prescribe most?
In 2023 Medicare Part D data, Dr. Rosenthal's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Levothyroxine Sodium.
Has Dr. Leslie S. Rosenthal received payments from drug or device companies?
CMS Open Payments shows $380 in general payments to Dr. Rosenthal from 6 companies from 2018 to 2024. The largest total came from Astellas Pharma US Inc.
How long has Dr. Leslie S. Rosenthal been practicing?
Dr. Rosenthal graduated from medical school in 1982, 44 years ago.
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