Dr. Mark Owusu, MD
- Medicare services, 2024
- 608
- Medicare patients, 2024
- 307
- Part D claims, 2024
- 308
- Hospital affiliations
- 6
- Industry payments
- $404
- Practice address
- 355 New Shackle Island Rd, Hendersonville, TN 37075
- Practice phone
- Call (615) 338-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Owusu'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. Mark Owusu is an internist in Hendersonville, Tennessee
Dr. Owusu practices at TriStar Hendersonville Medical Center in Hendersonville, Tennessee, part of HCA Healthcare.
Dr. Owusu's NPI, 1083009930, was assigned on March 30, 2015. Dr. Owusu graduated from Florida International Univ, College of Medicine in 2012. Dr. Owusu holds Alabama license 4273.
- NPI
- 1083009930NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052617305
- NPI enumeration date
- March 30, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 338-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Owusu practices at TriStar Hendersonville Medical Center in Hendersonville, Tennessee
Dr. Owusu's primary practice is TriStar Hendersonville Medical Center, at 355 New Shackle Island Rd, Hendersonville, TN 37075 in Sumner County. The practice phone is (615) 338-1000.
- TriStar Hendersonville Medical Center355 New Shackle Island Rd, Hendersonville, TN 37075 · Sumner CountyPhone(615) 338-1000
Source: Dmand AI Affiliation Data
Dr. Mark Owusu is affiliated with 6 sites of care and 7 medical groups
Dr. Owusu's primary practice is TriStar Hendersonville Medical Center in Hendersonville, Tennessee, part of HCA Healthcare. Dr. Owusu is also affiliated with The Medical Center at Bowling Green. The medical group on file is Southeastern Physician Services PC. Dmand AI also links Dr. Owusu to 4 more hospitals and 6 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. Mark Owusu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Owusu practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| TriStar Hendersonville Medical Center | Available with a free account |
| +5 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Owusu is one of 2,427 internists in Tennessee
Internal medicine is Dr. Owusu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Owusu's licenses on file in 2 states: Alabama and Kentucky.
Specialties and state licenses
- Internal medicine, AlabamaPrimary
- Kentucky license
Internists near Dr. Owusu
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. Mark Owusu billed Medicare for 608 services in 2024
CMS data shows 608 Medicare services from Dr. Owusu across 4 procedure codes in 2024, for 307 Medicare patients. Medicare paid $52,215 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Owusu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8262024: 60826%
Dr. Owusu compared with the Tennessee median for internists, 2024
- Dr. Owusu
- Tennessee median
- Medicare services
- 608vs 6719% below
- Medicare patients
- 307vs 22238% above
- Part D claims
- 65vs 33481% below
Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.
Dr. Owusu'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Owusu treated 307 Medicare patients in 2024, average age 76
CMS counts 307 Medicare patients who saw Dr. Owusu in 2024. The largest group is 75 to 84, with 120 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.17, 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. Owusu's median patient age at 71, with 56% women.
Dr. Owusu's Medicare patients by age, 2024
Dr. Owusu's Medicare patients by sex, 2024
- Women18861%
- Men11939%
Chronic conditions among Dr. Owusu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Heart failure49%
- Ischemic heart disease49%
- Mood disorders49%
- Diabetes48%
- Chronic kidney disease47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Owusu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Owusu wrote 308 Medicare Part D claims in 2024
In 2024, Dr. Owusu wrote 308 Medicare Part D claims for 122 patients. 94% of them were for generic drugs. CMS names the drug for 65 of them, across 4 drugs with 11 or more claims each, at $834 in total drug cost. In 2023, CMS named 78 claims across 4 drugs.
Dr. Owusu's Part D claims by kind of drug, 2024
- Generic289 claims94%
- Brand-name19 claims6%
Dr. Owusu'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. Owusu's Part D claims, 2024
- Opioids5%16 of 308 claims
- Antibiotics27%82 of 308 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: 782024: 6517%
Drugs named by CMS: 4 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
How Dr. Mark Owusu takes part in Medicare
Dr. Owusu 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. Mark Owusu received $404 in industry payments from 2016 to 2022
CMS Open Payments shows 16 general payments to Dr. Owusu from 11 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $141.
General payments to Dr. Owusu by program year, 2016 to 2022
Companies that paid Dr. Owusu the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Owusu graduated from Florida International Univ, College of Medicine
Dr. Owusu graduated from Florida International Univ, College of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Owusu'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. Mark Owusu
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. Mark Owusu's NPI number?
Dr. Mark Owusu's NPI number is 1083009930. It was assigned on March 30, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Owusu?
Dr. Mark Owusu is an internist in Hendersonville, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark Owusu practice?
Dr. Owusu practices at 355 New Shackle Island Rd, Hendersonville, TN 37075. Dr. Owusu's primary practice is TriStar Hendersonville Medical Center in Hendersonville, Tennessee, part of HCA Healthcare. Dmand AI also links Dr. Owusu to 4 hospitals and 6 medical groups.
What is Dr. Mark Owusu's office phone number?
The practice phone on file for Dr. Owusu is (615) 338-1000.
What is Dr. Mark Owusu's medical license number?
Dr. Owusu holds Alabama license 4273, one of the licenses on file in 2 states.
Which states has Dr. Mark Owusu been licensed in?
Dmand AI has state licenses on file for Dr. Owusu in Alabama and Kentucky.
Which hospitals is Dr. Mark Owusu affiliated with?
Dr. Owusu practices at TriStar Hendersonville Medical Center in Hendersonville, Tennessee. Dr. Owusu is also affiliated with The Medical Center at Bowling Green. Dmand AI links Dr. Owusu to 4 more hospitals.
What medical group is Dr. Mark Owusu part of?
Dr. Owusu is linked to Southeastern Physician Services PC. Dmand AI links Dr. Owusu to 6 more medical groups.
Does Dr. Mark Owusu accept Medicare?
Yes. CMS data shows Dr. Owusu billed Medicare for 608 services in 2024, and Dr. Owusu accepts Medicare assignment.
How many Medicare patients does Dr. Mark Owusu see?
CMS counts 307 Medicare patients who saw Dr. Owusu in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Mark Owusu bill to Medicare?
In 2024, Dr. Owusu's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Dr. Mark Owusu go to medical school?
Dr. Owusu graduated from Florida International Univ, College of Medicine in 2012.
What drugs does Dr. Mark Owusu prescribe most?
In 2024 Medicare Part D data, Dr. Owusu's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Prednisone and Ceftriaxone.
Has Dr. Mark Owusu received payments from drug or device companies?
CMS Open Payments shows $404 in general payments to Dr. Owusu from 11 companies from 2016 to 2022. The largest total came from Abbvie Inc.
How long has Dr. Mark Owusu been practicing?
Dr. Owusu graduated from medical school in 2012, 14 years ago.
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