Dr. Mohsen A. Isaac, MD
- Medicare services, 2024
- 266
- Medicare patients, 2024
- 65
- Part D claims, 2024
- 30
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 1163 Country Club Road, Monongahela, PA 15063
- Practice phone
- Call (724) 258-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Isaac'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. Mohsen A. Isaac is a radiation oncologist in Monongahela, Pennsylvania
Dr. Isaac practices at Penn Highlands Mon Valley in Monongahela, Pennsylvania, part of Penn Highlands Healthcare.
Dr. Isaac's NPI, 1225035348, was assigned on July 5, 2005. Dr. Isaac graduated from Cairo University School of Medicine in 1994. Dr. Isaac holds Pennsylvania license MD0419123.
- NPI
- 1225035348NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870698582
- NPI enumeration date
- July 5, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (724) 258-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mohsen A. Isaac practices at Penn Highlands Mon Valley in Monongahela, Pennsylvania
Dr. Isaac's primary practice is Penn Highlands Mon Valley, at 1163 Country Club Road, Monongahela, PA 15063 in Washington County. The practice phone is (724) 258-1000.
- Penn Highlands Mon Valley1163 Country Club Road, Monongahela, PA 15063 · Washington CountyPhone(724) 258-1000
Source: Dmand AI Affiliation Data
Dr. Mohsen A. Isaac is affiliated with 2 sites of care and 3 medical groups
Dr. Isaac's primary practice is Penn Highlands Mon Valley in Monongahela, Pennsylvania, part of Penn Highlands Healthcare. Dr. Isaac is also affiliated with Penn Highlands Connellsville. The medical group on file is Penn Highlands Mon Valley. Dmand AI also links Dr. Isaac to 2 more medical groups, 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. Mohsen A. Isaac's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Isaac practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Penn Highlands Mon Valley | Available with a free account |
| +1 more site 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 Penn Highlands Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mohsen A. Isaac is one of 304 radiation oncologists in Pennsylvania
Radiation oncology is Dr. Isaac's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Isaac is board certified in radiation oncology by the American Board of Radiology. Dmand AI has Dr. Isaac's licenses on file in 2 states: Pennsylvania and New York.
Specialties and state licenses
- Radiation oncology, PennsylvaniaPrimary
- New York license
Clinical focus
Dmand AI lists bone cancer radiation, breast cancer radiation, colorectal cancer radiation, head & neck cancer radiation, lung cancer radiation and prostate cancer radiation among the conditions Dr. Isaac treats.
Radiation oncologists near Dr. Isaac
Counts of radiation oncologists 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. Mohsen A. Isaac billed Medicare for 266 services in 2024
CMS data shows 266 Medicare services from Dr. Isaac across 8 procedure codes in 2024, for 65 Medicare patients. Medicare paid $25,849 for them.
Dr. Isaac's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4292024: 19654%
- Office and hospital visits
- 2023: 652024: 708%
Where Dr. Isaac's Medicare services took place, 2024
- In an office7026%
- In a facility19674%
Dr. Isaac compared with the Pennsylvania median for radiation oncologists, 2024
- Dr. Isaac
- Pennsylvania median
- Medicare services
- 266vs 1,02774% below
- Medicare patients
- 65vs 16059% below
- Part D claims
- 22vs 3944% below
Medians across 308 radiation oncologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Isaac'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 Dr. Isaac?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Isaac and other radiation oncologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mohsen A. Isaac treated 65 Medicare patients in 2024, average age 75
CMS counts 65 Medicare patients who saw Dr. Isaac in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have cancer, and 75% have high blood pressure. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Isaac's median patient age at 75, with 62% women.
Dr. Isaac's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Isaac's Medicare patients by sex, 2024
- Women3554%
- Men3046%
Chronic conditions among Dr. Isaac's Medicare patients, 2024
- Cancer75%
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Diabetes35%
- COPD31%
- Osteoporosis29%
- Chronic kidney disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Isaac'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
- Women62%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mohsen A. Isaac wrote 30 Medicare Part D claims in 2024
In 2024, Dr. Isaac wrote 30 Medicare Part D claims for 13 patients. 100% of them were for generic drugs. CMS names the drug for 22 of them, across 1 drug with 11 or more claims each, at $33 in total drug cost. In 2022, CMS named 18 claims across 1 drug.
Dr. Isaac'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.
Part D claims for drugs CMS names, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 182024: 2222%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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
How Dr. Mohsen A. Isaac takes part in Medicare
Dr. Isaac accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mohsen A. Isaac has 1 publication on record
Dmand AI links 1 paper to Dr. Isaac.
Recent publications by Dr. Isaac
See who Dr. Isaac researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Isaac works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mohsen A. Isaac received $1,571 in industry payments from 2016 to 2025
CMS Open Payments shows 28 general payments to Dr. Isaac from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 53% of the total. Elekta, Inc. paid the most, $986.
General payments to Dr. Isaac by program year, 2016 to 2025
General payments to Dr. Isaac by kind, 2016 to 2025
- Food and beverage$82653%
- Travel and lodging$67843%
- Education$664%
Companies that paid Dr. Isaac the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mohsen A. Isaac has 1 award and honors on record
Dmand AI lists 1 award for Dr. Isaac, most recently Compassionate Physician Award in 1999.
Awards and honors for Dr. Isaac
- 1999
- Compassionate Physician Award
Source: Dmand AI Professional Profile Data
Dr. Mohsen A. Isaac graduated from Cairo University School of Medicine
Dr. Isaac graduated from Cairo University School of Medicine in 1994.
- Medical school
- Board certified in radiation oncology
Source: Dmand AI Professional Profile Data
Dr. Mohsen A. Isaac accepts plans from 18 insurance carriers
Dr. Isaac is in network with 18 carriers, including Aetna, Highmark and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Highmark
- Blue Cross Blue Shield of Michigan
- HCSC
- United Healthcare
- Elevance
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. Isaac accepts, by number of carriers
- PPO11
- HMO10
- Medicare10
- POS6
- EPO5
Source: Dmand AI Insurance Network Data
Sources for Dr. Mohsen A. Isaac'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) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Mohsen A. Isaac
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. Mohsen A. Isaac's NPI number?
Dr. Mohsen A. Isaac's NPI number is 1225035348. It was assigned on July 5, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mohsen A. Isaac?
Dr. Mohsen A. Isaac is a radiation oncologist in Monongahela, Pennsylvania. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Mohsen A. Isaac practice?
Dr. Isaac practices at 1163 Country Club Road, Monongahela, PA 15063. Dr. Isaac's primary practice is Penn Highlands Mon Valley in Monongahela, Pennsylvania, part of Penn Highlands Healthcare. Dmand AI also links Dr. Isaac to 2 medical groups.
What is Dr. Mohsen A. Isaac's office phone number?
The practice phone on file for Dr. Isaac is (724) 258-1000.
What is Dr. Mohsen A. Isaac's medical license number?
Dr. Isaac holds Pennsylvania license MD0419123, one of the licenses on file in 2 states.
Which states has Dr. Mohsen A. Isaac been licensed in?
Dmand AI has state licenses on file for Dr. Isaac in Pennsylvania (2002 to 2026) and New York (2003 to 2007).
Which hospitals is Dr. Mohsen A. Isaac affiliated with?
Dr. Isaac practices at Penn Highlands Mon Valley in Monongahela, Pennsylvania. Dr. Isaac is also affiliated with Penn Highlands Connellsville.
What medical group is Dr. Mohsen A. Isaac part of?
Dr. Isaac is linked to Penn Highlands Mon Valley. Dmand AI links Dr. Isaac to 2 more medical groups.
Does Dr. Mohsen A. Isaac accept Medicare?
Yes. CMS data shows Dr. Isaac billed Medicare for 266 services in 2024, and Dr. Isaac accepts Medicare assignment.
How many Medicare patients does Dr. Mohsen A. Isaac see?
CMS counts 65 Medicare patients who saw Dr. Isaac in 2024, with an average age of 75.
Show 8 more questionsShow fewer questions
Is Dr. Mohsen A. Isaac board certified?
Yes. Dr. Isaac is board certified in radiation oncology by the American Board of Radiology.
What services does Dr. Mohsen A. Isaac bill to Medicare?
In 2024, Dr. Isaac's most billed Medicare services were radiation oncology (77427), office visit, established patient (99213) and radiation oncology (77300).
Where did Dr. Mohsen A. Isaac go to medical school?
Dr. Isaac graduated from Cairo University School of Medicine in 1994.
What drugs does Dr. Mohsen A. Isaac prescribe most?
In 2024 Medicare Part D data, Dr. Isaac's most prescribed drugs by claims were Tamsulosin HCl.
Has Dr. Mohsen A. Isaac received payments from drug or device companies?
CMS Open Payments shows $1,571 in general payments to Dr. Isaac from 15 companies from 2016 to 2025. The largest total came from Elekta, Inc.
How long has Dr. Mohsen A. Isaac been practicing?
Dr. Isaac graduated from medical school in 1994, 32 years ago.
Does Dr. Mohsen A. Isaac do research?
Dmand AI links 1 publication to Dr. Isaac.
What insurance does Dr. Mohsen A. Isaac accept?
Dr. Isaac is in network with 18 carriers, including Aetna, Highmark and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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