Dr. Hassan I. Baydoun, MD
- Medicare services, 2024
- 811
- Medicare patients, 2024
- 225
- Part D claims, 2024
- 2,814
- Hospital affiliations
- 5
- Industry payments
- $1,820
- Practice address
- 1000 Harrington St, Mount Clemens, MI 48043
- Practice phone
- Call (586) 493-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Baydoun'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. Hassan I. Baydoun is a rheumatologist in Mount Clemens, Michigan
Dr. Baydoun practices at McLaren Macomb in Mount Clemens, Michigan, part of McLaren Health Care.
Dr. Baydoun's NPI, 1255775300, was assigned on April 19, 2013. Dr. Baydoun graduated from University of Michigan Medical School in 2007. Dr. Baydoun holds Michigan license 4301103379.
- NPI
- 1255775300NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810243615
- NPI enumeration date
- April 19, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (586) 493-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hassan I. Baydoun practices at McLaren Macomb in Mount Clemens, Michigan
Dr. Baydoun's primary practice is McLaren Macomb, at 1000 Harrington St, Mount Clemens, MI 48043 in Macomb County. The practice phone is (586) 493-8000.
- McLaren Macomb1000 Harrington St, Mount Clemens, MI 48043 · Macomb CountyPhone(586) 493-8000
Source: Dmand AI Affiliation Data
Dr. Hassan I. Baydoun is affiliated with 7 sites of care and 2 medical groups
Dr. Baydoun's primary practice is McLaren Macomb in Mount Clemens, Michigan, part of McLaren Health Care. Dr. Baydoun is also affiliated with Corewell Health Beaumont Troy Hospital. The medical group on file is McLaren Lapeer Region Community Medical Center. Dmand AI also links Dr. Baydoun to 3 more hospitals, 1 group practice or clinic, 1 hospital outpatient department and 1 medical group, each named with a free account. Dr. Baydoun's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hassan I. Baydoun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baydoun practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| McLaren Macomb | Available with a free account |
| +6 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 McLaren Health Care and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hassan I. Baydoun is one of 203 rheumatologists in Michigan
Rheumatology is Dr. Baydoun's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Baydoun is licensed in Michigan.
Specialties and state licenses
- Rheumatology, MichiganPrimary
Rheumatologists near Dr. Baydoun
Counts of rheumatologists 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. Hassan I. Baydoun billed Medicare for 811 services in 2024
CMS data shows 811 Medicare services from Dr. Baydoun across 6 procedure codes in 2024, for 225 Medicare patients. Medicare paid $47,198 for them. Every service was in an office.
Dr. Baydoun's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4572024: 456No change
- Other services
- 2023: 02024: 295
- Surgery
- 2023: 482024: 6025%
Dr. Baydoun compared with the Michigan median for rheumatologists, 2024
- Dr. Baydoun
- Michigan median
- Medicare services
- 811vs 4002.0 times
- Medicare patients
- 225vs 16239% above
- Part D claims
- 2,651vs 1,1992.2 times
Medians across 198 rheumatologists in Michigan with Dmand AI profiles that report each measure.
Dr. Baydoun'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. Baydoun and other rheumatologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hassan I. Baydoun treated 225 Medicare patients in 2024, average age 66
CMS counts 225 Medicare patients who saw Dr. Baydoun in 2024. The largest group is 65 to 74, with 95 patients. 75% of them have arthritis, and 71% have high blood pressure. 36% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Baydoun's median patient age at 62, with 79% women.
Dr. Baydoun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Baydoun's Medicare patients by sex, 2024
- Women17980%
- Men4620%
Chronic conditions among Dr. Baydoun's Medicare patients, 2024
- Arthritis75%
- High blood pressure71%
- High cholesterol69%
- Anxiety37%
- Mood disorders35%
- Diabetes34%
- Chronic kidney disease32%
- Depression30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Baydoun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women79%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hassan I. Baydoun wrote 2,814 Medicare Part D claims in 2024
In 2024, Dr. Baydoun wrote 2,814 Medicare Part D claims for 337 patients. 77% of them were for generic drugs. CMS names the drug for 2,651 of them, across 40 drugs with 11 or more claims each, at $3,553,201 in total drug cost. In 2023, CMS named 2,339 claims across 37 drugs.
Dr. Baydoun's Part D claims by kind of drug, 2024
- Generic2,163 claims77%
- Brand-name651 claims23%
Dr. Baydoun'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,3392024: 2,65113%
Drugs named by CMS: 40 in 2024, 37 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. Hassan I. Baydoun offers telehealth to Medicare patients
Dr. Baydoun accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Baydoun as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Dr. Hassan I. Baydoun received $1,820 in industry payments from 2016 to 2025
CMS Open Payments shows 50 general payments to Dr. Baydoun from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 75% of the total. Janssen Pharmaceuticals, Inc paid the most, $352.
General payments to Dr. Baydoun by program year, 2016 to 2025
General payments to Dr. Baydoun by kind, 2016 to 2025
- Food and beverage$1,36775%
- Education$45325%
Companies that paid Dr. Baydoun 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. Hassan I. Baydoun graduated from University of Michigan Medical School
Dr. Baydoun graduated from University of Michigan Medical School in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hassan I. Baydoun'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. Hassan I. Baydoun
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. Hassan I. Baydoun's NPI number?
Dr. Hassan I. Baydoun's NPI number is 1255775300. It was assigned on April 19, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Hassan I. Baydoun?
Dr. Hassan I. Baydoun is a rheumatologist in Mount Clemens, Michigan. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Hassan I. Baydoun practice?
Dr. Baydoun practices at 1000 Harrington St, Mount Clemens, MI 48043. Dr. Baydoun's primary practice is McLaren Macomb in Mount Clemens, Michigan, part of McLaren Health Care. Dmand AI also links Dr. Baydoun to 3 hospitals, 1 group practice or clinic, 1 hospital outpatient department and 1 medical group.
What is Dr. Hassan I. Baydoun's office phone number?
The practice phone on file for Dr. Baydoun is (586) 493-8000.
What is Dr. Hassan I. Baydoun's medical license number?
Dr. Baydoun holds Michigan license 4301103379.
Which hospitals is Dr. Hassan I. Baydoun affiliated with?
Dr. Baydoun practices at McLaren Macomb in Mount Clemens, Michigan. Dr. Baydoun is also affiliated with Corewell Health Beaumont Troy Hospital. Dmand AI links Dr. Baydoun to 3 more hospitals.
What medical group is Dr. Hassan I. Baydoun part of?
Dr. Baydoun is linked to McLaren Lapeer Region Community Medical Center. Dmand AI links Dr. Baydoun to 1 more medical group.
Does Dr. Hassan I. Baydoun accept Medicare?
Yes. CMS data shows Dr. Baydoun billed Medicare for 811 services in 2024, and Dr. Baydoun accepts Medicare assignment.
Does Dr. Hassan I. Baydoun offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Baydoun as offering telehealth services.
How many Medicare patients does Dr. Hassan I. Baydoun see?
CMS counts 225 Medicare patients who saw Dr. Baydoun in 2024, with an average age of 66.
Show 5 more questionsShow fewer questions
What services does Dr. Hassan I. Baydoun bill to Medicare?
In 2024, Dr. Baydoun's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and surgery: bones and joints (20610).
Where did Dr. Hassan I. Baydoun go to medical school?
Dr. Baydoun graduated from University of Michigan Medical School in 2007.
What drugs does Dr. Hassan I. Baydoun prescribe most?
In 2024 Medicare Part D data, Dr. Baydoun's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Prednisone and Methotrexate.
Has Dr. Hassan I. Baydoun received payments from drug or device companies?
CMS Open Payments shows $1,820 in general payments to Dr. Baydoun from 14 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Hassan I. Baydoun been practicing?
Dr. Baydoun graduated from medical school in 2007, 19 years ago.
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