Dr. William T. Obremskey, MD
- Medicare services, 2024
- 53
- Medicare patients, 2024
- 77
- Part D claims, 2024
- 65
- Publications
- 91
- Hospital affiliations
- 1
- Practice address
- 1211 Medical Center Drive, Nashville, TN 37232
- Practice phone
- Call (615) 322-3454
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Obremskey'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. William T. Obremskey is an orthopaedic trauma physician in Nashville, Tennessee
Dr. Obremskey practices at Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center.
Dr. Obremskey's NPI, 1770670887, was assigned on October 9, 2006. Dr. Obremskey graduated from Duke University School of Medicine in 1988. Dr. Obremskey holds Tennessee license MD36278.
- NPI
- 1770670887NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618005349
- NPI enumeration date
- October 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 322-3454
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William T. Obremskey practices at Vanderbilt University Medical Center in Nashville, Tennessee
Dr. Obremskey's primary practice is Vanderbilt University Medical Center, at 1211 Medical Center Drive, Nashville, TN 37232 in Davidson County. The practice phone is (615) 322-3454.
- Vanderbilt University Medical Center1211 Medical Center Drive, Nashville, TN 37232 · Davidson CountyPhone(615) 322-3454
Source: Dmand AI Affiliation Data
Dr. William T. Obremskey is affiliated with 3 sites of care and 2 medical groups
Dr. Obremskey's primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. Obremskey to 2 more group practices and clinics and 1 medical group, 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. William T. Obremskey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Obremskey practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vanderbilt University Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William T. Obremskey is one of 25 orthopaedic trauma physicians in Tennessee
Orthopaedic trauma is Dr. Obremskey's primary specialty in the NPI Registry, under taxonomy code 207XX0801X. Dr. Obremskey is licensed in Tennessee.
Specialties and state licenses
- Orthopaedic trauma, TennesseePrimary
Orthopaedic trauma physicians near Dr. Obremskey
Counts of orthopaedic trauma physicians 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. William T. Obremskey billed Medicare for 53 services in 2024
CMS data shows 53 Medicare services from Dr. Obremskey across 3 procedure codes in 2024, for 77 Medicare patients. Medicare paid $3,833 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Obremskey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 842024: 5337%
Dr. Obremskey compared with the Tennessee median for orthopaedic trauma physicians, 2024
- Dr. Obremskey
- Tennessee median
- Medicare services
- 53vs 14964% below
- Medicare patients
- 77vs 10829% below
- Part D claims
- 12vs 2348% below
Medians across 23 orthopaedic trauma physicians in Tennessee with Dmand AI profiles that report each measure.
Dr. Obremskey'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. William T. Obremskey treated 77 Medicare patients in 2024, average age 75
CMS counts 77 Medicare patients who saw Dr. Obremskey in 2024. The largest group is 75 to 84, with 30 patients. 75% of them have arthritis, and 75% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.82, 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. Obremskey's median patient age at 65, with 53% women.
Dr. Obremskey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Obremskey's Medicare patients by sex, 2024
- Women5166%
- Men2634%
Chronic conditions among Dr. Obremskey's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol69%
- Mood disorders52%
- Depression48%
- Anxiety44%
- Chronic kidney disease42%
- Diabetes42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Obremskey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William T. Obremskey wrote 65 Medicare Part D claims in 2024
In 2024, Dr. Obremskey wrote 65 Medicare Part D claims for 29 patients. 97% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $97 in total drug cost. In 2022, CMS named 14 claims across 1 drug.
Dr. Obremskey's Part D claims by kind of drug, 2024
- Generic63 claims97%
- Brand-name and other2 claims3%
Dr. Obremskey'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. Obremskey's Part D claims, 2024
- Opioids18%12 of 65 claims
- Antibiotics34%22 of 65 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 142024: 1214%
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. William T. Obremskey takes part in Medicare
Dr. Obremskey 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. William T. Obremskey has 91 publications on record
Dmand AI links 91 papers to Dr. Obremskey, published from 2017 to 2025. 2024 was the busiest year, with 9. The most frequent topics are Fractures, Bone, Fracture Fixation, Internal and Tibial Fractures. Dr. Obremskey has published most often in J Orthop Trauma. Dr. Obremskey's most frequent co-authors are Basem Abdulla Attum, MD, Joseph Robert Hsu, MD and Madhav A. Karunakar, MD.
Dr. Obremskey's papers by year, 2017 to 2025
Topics Dr. Obremskey writes about most
- Fractures, Bone
- Fracture Fixation, Internal
- Tibial Fractures
- Orthopedics
- Compartment Syndromes
- Femoral Fractures
- Fracture Fixation, Intramedullary
- Fracture Healing
Dr. Obremskey's most frequent co-authors
- Basem Abdulla Attum, MD10 shared papers
- Joseph Robert Hsu, MD7 shared papers
- Madhav A. Karunakar, MD7 shared papers
Recent publications by Dr. Obremskey
Osteoporos Int
See who Dr. Obremskey researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Obremskey works with, so you can find a warm path to the right orthopaedic trauma physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William T. Obremskey received $17,149 in industry payments from 2018 to 2025
CMS Open Payments shows 27 general payments to Dr. Obremskey from 7 drug and device companies from 2018 to 2025. Travel and lodging make up the largest share, 44% of the total. Synthes GmbH paid the most, $16,459.
General payments to Dr. Obremskey by program year, 2018 to 2025
General payments to Dr. Obremskey by kind, 2018 to 2025
- Travel and lodging$7,59044%
- Honoraria$7,11942%
- Compensation for serving as faculty or as a speaker for a medical education program$1,0006%
- Consulting fees$7504%
- Food and beverage$6904%
Companies that paid Dr. Obremskey the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William T. Obremskey graduated from Duke University School of Medicine
Dr. Obremskey graduated from Duke University School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William T. Obremskey'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) |
| 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. William T. Obremskey
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. William T. Obremskey's NPI number?
Dr. William T. Obremskey's NPI number is 1770670887. It was assigned on October 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William T. Obremskey?
Dr. William T. Obremskey is an orthopaedic trauma physician in Nashville, Tennessee. The primary specialty in the NPI Registry is Orthopaedic Trauma Physician (taxonomy code 207XX0801X).
Where does Dr. William T. Obremskey practice?
Dr. Obremskey practices at 1211 Medical Center Drive, Nashville, TN 37232. Dr. Obremskey's primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. Dmand AI also links Dr. Obremskey to 2 group practices and clinics and 1 medical group.
What is Dr. William T. Obremskey's office phone number?
The practice phone on file for Dr. Obremskey is (615) 322-3454.
What is Dr. William T. Obremskey's medical license number?
Dr. Obremskey holds Tennessee license MD36278.
Which hospitals is Dr. William T. Obremskey affiliated with?
Dr. Obremskey practices at Vanderbilt University Medical Center in Nashville, Tennessee.
What medical group is Dr. William T. Obremskey part of?
Dr. Obremskey is linked to Vanderbilt University Medical Center. Dmand AI links Dr. Obremskey to 1 more medical group.
Does Dr. William T. Obremskey accept Medicare?
Yes. CMS data shows Dr. Obremskey billed Medicare for 53 services in 2024, and Dr. Obremskey accepts Medicare assignment.
How many Medicare patients does Dr. William T. Obremskey see?
CMS counts 77 Medicare patients who saw Dr. Obremskey in 2024, with an average age of 75.
What services does Dr. William T. Obremskey bill to Medicare?
In 2024, Dr. Obremskey's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99222) and office visit, established patient (99214).
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Where did Dr. William T. Obremskey go to medical school?
Dr. Obremskey graduated from Duke University School of Medicine in 1988.
What drugs does Dr. William T. Obremskey prescribe most?
In 2024 Medicare Part D data, Dr. Obremskey's most prescribed drugs by claims were Gabapentin.
Has Dr. William T. Obremskey received payments from drug or device companies?
CMS Open Payments shows $17,149 in general payments to Dr. Obremskey from 7 companies from 2018 to 2025. The largest total came from Synthes GmbH.
How long has Dr. William T. Obremskey been practicing?
Dr. Obremskey graduated from medical school in 1988, 38 years ago.
Does Dr. William T. Obremskey do research?
Dmand AI links 91 publications to Dr. Obremskey, published from 2017 to 2025.
Who does Dr. William T. Obremskey publish with?
Dr. Obremskey's most frequent co-authors are Basem Abdulla Attum, MD (10 shared papers), Joseph Robert Hsu, MD (7 shared papers) and Madhav A. Karunakar, MD (7 shared papers).
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