Dr. Manal F. Youssef-Bessler, MD
- Medicare services, 2024
- 792
- Medicare patients, 2024
- 547
- Part D claims, 2024
- 342
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 94 Old Short Hills Road, Livingston, NJ 07039
- Practice phone
- Call (973) 322-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Youssef-Bessler'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. Manal F. Youssef-Bessler is an infectious disease specialist in Livingston, New Jersey
Dr. Youssef-Bessler practices at Cooperman Barnabas Medical Center in Livingston, New Jersey, part of RWJBarnabas Health.
Dr. Youssef-Bessler's NPI, 1649236027, was assigned on April 25, 2006. Dr. Youssef-Bessler holds New Jersey license 25MAO7758200.
- NPI
- 1649236027NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507880002
- NPI enumeration date
- April 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (973) 322-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Manal F. Youssef-Bessler practices at Cooperman Barnabas Medical Center in Livingston, New Jersey
Dr. Youssef-Bessler's primary practice is Cooperman Barnabas Medical Center, at 94 Old Short Hills Road, Livingston, NJ 07039 in Essex County. The practice phone is (973) 322-5000.
- Cooperman Barnabas Medical Center94 Old Short Hills Road, Livingston, NJ 07039 · Essex CountyPhone(973) 322-5000
Source: Dmand AI Affiliation Data
Dr. Manal F. Youssef-Bessler is affiliated with 3 sites of care and 3 medical groups
Dr. Youssef-Bessler's primary practice is Cooperman Barnabas Medical Center in Livingston, New Jersey, part of RWJBarnabas Health. Dr. Youssef-Bessler is also affiliated with Morristown Medical Center. The medical group on file is Infectious Disease Center of New Jersey. Dmand AI also links Dr. Youssef-Bessler to 2 more medical groups and 1 group practice or clinic, 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. Manal F. Youssef-Bessler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Youssef-Bessler practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cooperman Barnabas Medical Center | Available with a free account |
| +2 more sites and 2 medical groups | 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 RWJBarnabas Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Manal F. Youssef-Bessler is one of 340 infectious disease specialists in New Jersey
Infectious disease is Dr. Youssef-Bessler's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Youssef-Bessler is licensed in New Jersey.
Specialties and state licenses
- Infectious disease, New JerseyPrimary
Infectious disease specialists near Dr. Youssef-Bessler
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. Manal F. Youssef-Bessler billed Medicare for 792 services in 2024
CMS data shows 792 Medicare services from Dr. Youssef-Bessler across 9 procedure codes in 2024, for 547 Medicare patients. Medicare paid $89,454 for them.
Dr. Youssef-Bessler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2772024: 735165%
- Lab and pathology
- 2023: 372024: 3019%
- Surgery
- 2023: 262024: 274%
- Imaging
- 2023: 262024: 0100%
Where Dr. Youssef-Bessler's Medicare services took place, 2024
- In an office22428%
- In a facility56872%
Dr. Youssef-Bessler compared with the New Jersey median for infectious disease specialists, 2024
- Dr. Youssef-Bessler
- New Jersey median
- Medicare services
- 792vs 95817% below
- Medicare patients
- 547vs 38243% above
- Part D claims
- 171vs 1626% above
Medians across 330 infectious disease specialists in New Jersey with Dmand AI profiles that report each measure.
Dr. Youssef-Bessler'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. Youssef-Bessler and other infectious disease specialists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Manal F. Youssef-Bessler treated 547 Medicare patients in 2024, average age 76
CMS counts 547 Medicare patients who saw Dr. Youssef-Bessler in 2024. The largest group is 75 to 84, with 186 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.68, 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. Youssef-Bessler's median patient age at 70, with 49% women.
Dr. Youssef-Bessler's Medicare patients by age, 2024
Dr. Youssef-Bessler's Medicare patients by sex, 2024
- Women28552%
- Men26248%
Chronic conditions among Dr. Youssef-Bessler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes53%
- Chronic kidney disease46%
- Ischemic heart disease46%
- Mood disorders45%
- Depression39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Youssef-Bessler'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
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Manal F. Youssef-Bessler wrote 342 Medicare Part D claims in 2024
In 2024, Dr. Youssef-Bessler wrote 342 Medicare Part D claims for 78 patients. 82% of them were for generic drugs. CMS names the drug for 171 of them, across 8 drugs with 11 or more claims each, at $122,958 in total drug cost. In 2023, CMS named 58 claims across 4 drugs.
Dr. Youssef-Bessler's Part D claims by kind of drug, 2024
- Generic281 claims82%
- Brand-name61 claims18%
Dr. Youssef-Bessler'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. Youssef-Bessler's Part D claims, 2024
- Antibiotics50%172 of 342 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: 582024: 171195%
Drugs named by CMS: 8 in 2024, 4 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. Manal F. Youssef-Bessler offers telehealth to Medicare patients
Dr. Youssef-Bessler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Youssef-Bessler as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Manal F. Youssef-Bessler has 1 publication on record
Dmand AI links 1 paper to Dr. Youssef-Bessler in 2014. Dr. Youssef-Bessler's most frequent co-authors are Dean Richard Cerio, MD, Justin Leigh McKinney, DO and Paulo Bandeira Pinho, MD.
Dr. Youssef-Bessler's most frequent co-authors
- Dean Richard Cerio, MD1 shared paper
- Justin Leigh McKinney, DO1 shared paper
- Paulo Bandeira Pinho, MD1 shared paper
Recent publications by Dr. Youssef-Bessler
See who Dr. Youssef-Bessler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Youssef-Bessler works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Manal F. Youssef-Bessler received $8,418 in industry payments from 2016 to 2025
CMS Open Payments shows 257 general payments to Dr. Youssef-Bessler from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 54% of the total. Allergan Inc. paid the most, $4,292.
General payments to Dr. Youssef-Bessler by program year, 2016 to 2025
General payments to Dr. Youssef-Bessler by kind, 2016 to 2025
- Food and beverage$4,52654%
- Speaker and faculty fees$3,20038%
- Travel and lodging$4836%
- Education$2092%
Companies that paid Dr. Youssef-Bessler the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Manal F. Youssef-Bessler'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)Doctors and Clinicians Utilization Data (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) |
| 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. Manal F. Youssef-Bessler
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. Manal F. Youssef-Bessler's NPI number?
Dr. Manal F. Youssef-Bessler's NPI number is 1649236027. It was assigned on April 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Manal F. Youssef-Bessler?
Dr. Manal F. Youssef-Bessler is an infectious disease specialist in Livingston, New Jersey. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Manal F. Youssef-Bessler practice?
Dr. Youssef-Bessler practices at 94 Old Short Hills Road, Livingston, NJ 07039. Dr. Youssef-Bessler's primary practice is Cooperman Barnabas Medical Center in Livingston, New Jersey, part of RWJBarnabas Health. Dmand AI also links Dr. Youssef-Bessler to 2 medical groups and 1 group practice or clinic.
What is Dr. Manal F. Youssef-Bessler's office phone number?
The practice phone on file for Dr. Youssef-Bessler is (973) 322-5000.
What is Dr. Manal F. Youssef-Bessler's medical license number?
Dr. Youssef-Bessler holds New Jersey license 25MAO7758200.
Which hospitals is Dr. Manal F. Youssef-Bessler affiliated with?
Dr. Youssef-Bessler practices at Cooperman Barnabas Medical Center in Livingston, New Jersey. Dr. Youssef-Bessler is also affiliated with Morristown Medical Center.
What medical group is Dr. Manal F. Youssef-Bessler part of?
Dr. Youssef-Bessler is linked to Infectious Disease Center of New Jersey. Dmand AI links Dr. Youssef-Bessler to 2 more medical groups.
Does Dr. Manal F. Youssef-Bessler accept Medicare?
Yes. CMS data shows Dr. Youssef-Bessler billed Medicare for 792 services in 2024, and Dr. Youssef-Bessler accepts Medicare assignment.
Does Dr. Manal F. Youssef-Bessler offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Youssef-Bessler as offering telehealth services.
How many Medicare patients does Dr. Manal F. Youssef-Bessler see?
CMS counts 547 Medicare patients who saw Dr. Youssef-Bessler in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
What services does Dr. Manal F. Youssef-Bessler bill to Medicare?
In 2024, Dr. Youssef-Bessler's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99233) and office visit, established patient (99214).
What drugs does Dr. Manal F. Youssef-Bessler prescribe most?
In 2024 Medicare Part D data, Dr. Youssef-Bessler's most prescribed drugs by claims were Daptomycin, Cefepime HCl and Ertapenem.
Has Dr. Manal F. Youssef-Bessler received payments from drug or device companies?
CMS Open Payments shows $8,418 in general payments to Dr. Youssef-Bessler from 25 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Manal F. Youssef-Bessler been practicing?
Dr. Youssef-Bessler graduated from medical school in 1992, 34 years ago.
Does Dr. Manal F. Youssef-Bessler do research?
Dmand AI links 1 publication to Dr. Youssef-Bessler.
Who does Dr. Manal F. Youssef-Bessler publish with?
Dr. Youssef-Bessler's most frequent co-authors are Dean Richard Cerio, MD (1 shared paper), Justin Leigh McKinney, DO (1 shared paper) and Paulo Bandeira Pinho, MD (1 shared paper).
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