Dr. Ayat Ghosn, MD
- Medicare services, 2024
- 1,048
- Medicare patients, 2024
- 221
- Part D claims, 2024
- 21
- MIPS score, 2024
- 90
- Hospital affiliations
- 5
- Practice address
- 44405 Woodward Ave, Pontiac, MI 48341
- Practice phone
- Call (248) 858-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ghosn'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. Ayat Ghosn is an internist in Pontiac, Michigan
Dr. Ghosn practices at Trinity Health Oakland Hospital in Pontiac, Michigan, part of Trinity Health.
Dr. Ghosn's NPI, 1134783251, was assigned on April 24, 2019. Dr. Ghosn holds Michigan license 4351044911.
- NPI
- 1134783251NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719216282
- NPI enumeration date
- April 24, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 858-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ayat Ghosn practices at Trinity Health Oakland Hospital in Pontiac, Michigan
Dr. Ghosn's primary practice is Trinity Health Oakland Hospital, at 44405 Woodward Ave, Pontiac, MI 48341 in Oakland County. The practice phone is (248) 858-3000.
- Trinity Health Oakland Hospital44405 Woodward Ave, Pontiac, MI 48341 · Oakland CountyPhone(248) 858-3000
Source: Dmand AI Affiliation Data
Dr. Ayat Ghosn is affiliated with 6 sites of care and 3 medical groups
Dr. Ghosn's primary practice is Trinity Health Oakland Hospital in Pontiac, Michigan, part of Trinity Health. Dr. Ghosn is also affiliated with Henry Ford Hospital. The medical group on file is Internal Medicine Physicians Acute Care Team (IMPACT). Dmand AI also links Dr. Ghosn to 3 more hospitals, 2 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. Ayat Ghosn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ghosn practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Trinity Health Oakland Hospital | Available with a free account |
| +5 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 Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ayat Ghosn is one of 4,804 internists in Michigan
Internal medicine is Dr. Ghosn's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ghosn is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Ghosn
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. Ayat Ghosn billed Medicare for 1,048 services in 2024
CMS data shows 1,048 Medicare services from Dr. Ghosn across 5 procedure codes in 2024, for 221 Medicare patients. Medicare paid $80,222 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ghosn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,7232024: 1,04839%
Dr. Ghosn compared with the Michigan median for internists, 2024
- Dr. Ghosn
- Michigan median
- Medicare services
- 1,048vs 4232.5 times
- Medicare patients
- 221vs 15939% above
- Part D claims
- 42vs 31487% below
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Ghosn'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. Ghosn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ghosn and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ayat Ghosn treated 221 Medicare patients in 2024, average age 76
CMS counts 221 Medicare patients who saw Dr. Ghosn in 2024. The largest group is 75 to 84, with 73 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.82, 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. Ghosn's median patient age at 74, with 52% women.
Dr. Ghosn's Medicare patients by age, 2024
Dr. Ghosn's Medicare patients by sex, 2024
- Women12657%
- Men9543%
Chronic conditions among Dr. Ghosn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Diabetes55%
- Mood disorders55%
- Ischemic heart disease54%
- Heart failure53%
- Chronic kidney disease52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ghosn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ayat Ghosn wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Ghosn wrote 21 Medicare Part D claims for 11 patients. 71% of them were for generic drugs. They cover 3 drugs, with $5,463 in total drug cost. In 2022, CMS named 97 claims across 5 drugs.
Dr. Ghosn's Part D claims by kind of drug, 2024
- Generic15 claims71%
- Brand-name and other6 claims29%
Dr. Ghosn'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: 972023: 4257%
Drugs named by CMS: 3 in 2023, 5 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
Dr. Ayat Ghosn scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Ghosn for performance year 2024, reported as part of a group. Dr. Ghosn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ghosn's MIPS scores, performance year 2024
- 90of 100Final score
- 76.3of 100Quality
- 40of 100Improvement Activities
- 83of 100Cost
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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Ayat Ghosn received $99 in industry payments from 2022 to 2025
CMS Open Payments shows 4 general payments to Dr. Ghosn from 4 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $34.
General payments to Dr. Ghosn by program year, 2022 to 2025
Companies that paid Dr. Ghosn the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ayat Ghosn'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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. Ayat Ghosn
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. Ayat Ghosn's NPI number?
Dr. Ayat Ghosn's NPI number is 1134783251. It was assigned on April 24, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Ayat Ghosn?
Dr. Ayat Ghosn is an internist in Pontiac, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ayat Ghosn practice?
Dr. Ghosn practices at 44405 Woodward Ave, Pontiac, MI 48341. Dr. Ghosn's primary practice is Trinity Health Oakland Hospital in Pontiac, Michigan, part of Trinity Health. Dmand AI also links Dr. Ghosn to 3 hospitals, 2 medical groups and 1 group practice or clinic.
What is Dr. Ayat Ghosn's office phone number?
The practice phone on file for Dr. Ghosn is (248) 858-3000.
What is Dr. Ayat Ghosn's medical license number?
Dr. Ghosn holds Michigan license 4351044911.
Which hospitals is Dr. Ayat Ghosn affiliated with?
Dr. Ghosn practices at Trinity Health Oakland Hospital in Pontiac, Michigan. Dr. Ghosn is also affiliated with Henry Ford Hospital. Dmand AI links Dr. Ghosn to 3 more hospitals.
What medical group is Dr. Ayat Ghosn part of?
Dr. Ghosn is linked to Internal Medicine Physicians Acute Care Team (IMPACT). Dmand AI links Dr. Ghosn to 2 more medical groups.
Does Dr. Ayat Ghosn accept Medicare?
Yes. CMS data shows Dr. Ghosn billed Medicare for 1,048 services in 2024, and Dr. Ghosn accepts Medicare assignment.
What is Dr. Ayat Ghosn's MIPS score?
Dr. Ghosn's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ayat Ghosn see?
CMS counts 221 Medicare patients who saw Dr. Ghosn in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Ayat Ghosn bill to Medicare?
In 2024, Dr. Ghosn's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
What drugs does Dr. Ayat Ghosn prescribe most?
In 2023 Medicare Part D data, Dr. Ghosn's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Symbicort.
Has Dr. Ayat Ghosn received payments from drug or device companies?
CMS Open Payments shows $99 in general payments to Dr. Ghosn from 4 companies from 2022 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Ayat Ghosn been practicing?
Dr. Ghosn graduated from medical school in 2019, 7 years ago.
Selling to internal medicine practices?
See internists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card