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Dr. Oliver John Mithoefer, MD
NPI1205450178
- Medicare services, 2024
- 54
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 49
- Publications
- 13
- MIPS score, 2024
- 84
- Practice address
- 316 Calhoun St, Charleston, SC 29401
- Practice phone
- Call (843) 724-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mithoefer'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. Oliver John Mithoefer is an internist in Charleston, South Carolina
Dr. Mithoefer practices at Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health.
Dr. Mithoefer's NPI, 1205450178, was assigned on June 5, 2020. Dr. Mithoefer graduated from Medical University of South Carolina (MUSC) in 2020. Dr. Mithoefer holds Texas license V0479.
NPI and contact details
- NPI
- 1205450178NPI Registry (opens in a new tab)
- NPI enumeration date
- June 5, 2020
- NPI status
- Active
- Practice phone
- (843) 724-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Oliver John Mithoefer practices at Roper Hospital in Charleston, South Carolina
Dr. Mithoefer's primary practice is Roper Hospital, at 316 Calhoun St, Charleston, SC 29401 in Charleston County. The practice phone is (843) 724-2800.
- Roper Hospital316 Calhoun St, Charleston, SC 29401 · Charleston CountyPhone(843) 724-2800
Source: Dmand AI Affiliation Data
Dr. Oliver John Mithoefer is affiliated with 4 sites of care and 3 medical groups
Dr. Mithoefer's primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dr. Mithoefer is also affiliated with Ascension Seton Medical Center Austin. The medical group on file is Seton Family of Doctors. Dmand AI also links Dr. Mithoefer to 1 more hospital, 2 medical groups and 1 clinical lab, each named with a free account.
Ascension Seton Medical Center AustinSeton Family of Doctors1 hospitalName with a free account2 medical groupsNames with a free account1 clinical labName with a free account
See all 7 affiliations for Dr. MithoeferSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Oliver John Mithoefer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mithoefer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roper Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Oliver John Mithoefer is one of 1,707 internists in South Carolina
Internal medicine is Dr. Mithoefer's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mithoefer is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Mithoefer's licenses on file in 2 states: Texas and South Carolina.
Specialties and state licenses
- Internal medicine, TexasPrimary
- South Carolina license
Internists near Dr. Mithoefer
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. Oliver John Mithoefer billed Medicare for 54 services in 2024
CMS data shows 54 Medicare services from Dr. Mithoefer across 2 procedure codes in 2024, for 51 Medicare patients. Medicare paid $4,034 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202454
Medicare patients51
Paid by Medicare$4,034
Procedure codes2
Dr. Mithoefer compared with the South Carolina median for internists, 2024
- Dr. Mithoefer
- South Carolina median
- Medicare services
- 54vs 74093% below
- Medicare patients
- 51vs 25880% below
- Part D claims
- 177vs 33147% below
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Mithoefer'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. Mithoefer and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Oliver John Mithoefer treated 51 Medicare patients in 2024, average age 77
CMS counts 51 Medicare patients who saw Dr. Mithoefer in 2024. The largest group is 75 to 84, with 19 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.95, 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. Mithoefer's median patient age at 69, with 48% women.
Medicare patients, 202451
Average age77
Average risk score2.95
Dr. Mithoefer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mithoefer's Medicare patients by sex, 2024
- Women2753%
- Men2447%
Chronic conditions among Dr. Mithoefer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure67%
- Chronic kidney disease65%
- Diabetes51%
- Mood disorders49%
- Arthritis45%
- Ischemic heart disease45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mithoefer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Oliver John Mithoefer wrote 49 Medicare Part D claims in 2024
In 2024, Dr. Mithoefer wrote 49 Medicare Part D claims for 20 patients. 71% of them were for generic drugs. They cover 8 drugs, with $34,356 in total drug cost. In 2022, CMS named 193 claims across 11 drugs.
Part D claims, 202449
Drugs named by CMS8
Total drug cost$34,356
Part D patients20
Dr. Mithoefer's Part D claims by kind of drug, 2024
- Generic35 claims71%
- Brand-name14 claims29%
Dr. Mithoefer'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: 1932023: 1778%
Drugs named by CMS: 8 in 2023, 11 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. Oliver John Mithoefer scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Mithoefer for performance year 2024, reported as part of a group.
Dr. Mithoefer's MIPS scores, performance year 2024
- 84of 100Final score
- 79.2of 100Quality
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Oliver John Mithoefer has 13 publications on record
Dmand AI links 13 papers to Dr. Mithoefer, published from 2015 to 2023. 2018 was the busiest year, with 4. The most frequent topics are Magnetic Resonance Imaging, Single-Blind Method and Transcranial Magnetic Stimulation. Dr. Mithoefer has published most often in Brain Stimul. Dr. Mithoefer's most frequent co-authors are Christopher Wallace Austelle, MD, Jessica L. Atkins and Anthony Philip Carnicelli, MD.
Papers13
Years published2015 to 2023
Dr. Mithoefer's papers by year, 2015 to 2023
Topics Dr. Mithoefer writes about most
- Magnetic Resonance Imaging
- Single-Blind Method
- Transcranial Magnetic Stimulation
- Transcutaneous Electric Nerve Stimulation
- Vagus Nerve
- Vagus Nerve Stimulation
- Brain
- Corpus Striatum
Dr. Mithoefer's most frequent co-authors
- Christopher Wallace Austelle, MD6 shared papers
- Jessica L. Atkins1 shared paper
- Anthony Philip Carnicelli, MD1 shared paper
Recent publications by Dr. Mithoefer
See who Dr. Mithoefer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mithoefer works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Oliver John Mithoefer received $231 in industry payments in 2024
CMS Open Payments shows 5 general payments to Dr. Mithoefer from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $231.
Companies that paid Dr. Mithoefer the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Oliver John Mithoefer has 1 award and honors on record
Dmand AI lists 1 award for Dr. Mithoefer, most recently Member, Gold Humanism Honor Society in 2019.
Awards and honors for Dr. Mithoefer
- 2019
- Member, Gold Humanism Honor Society
Source: Dmand AI Professional Profile Data
Dr. Oliver John Mithoefer graduated from Medical University of South Carolina (MUSC)
Dr. Mithoefer graduated from Medical University of South Carolina (MUSC) in 2020.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Oliver John Mithoefer accepts plans from 13 insurance carriers
Dr. Mithoefer is in network with 13 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Aetna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aetna
- Alliant Health Plans
- Elevance
- HCSC
- Baylor Scott and White
- Blue Cross and Blue Shield of Kansas City
- +5 more carriersWith a free account
Plan types Dr. Mithoefer accepts, by number of carriers
- HMO9
- PPO7
- POS3
- EPO2
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Oliver John Mithoefer'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 | Clinician Public Reporting: Overall MIPS Performance (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. Oliver John Mithoefer
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. Oliver John Mithoefer's NPI number?
Dr. Oliver John Mithoefer's NPI number is 1205450178. It was assigned on June 5, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Oliver John Mithoefer?
Dr. Oliver John Mithoefer is an internist in Charleston, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Oliver John Mithoefer practice?
Dr. Mithoefer practices at 316 Calhoun St, Charleston, SC 29401. Dr. Mithoefer's primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Dr. Mithoefer to 1 hospital, 2 medical groups and 1 clinical lab.
What is Dr. Oliver John Mithoefer's office phone number?
The practice phone on file for Dr. Mithoefer is (843) 724-2800.
What is Dr. Oliver John Mithoefer's medical license number?
Dr. Mithoefer holds Texas license V0479, one of the licenses on file in 2 states.
Which states has Dr. Oliver John Mithoefer been licensed in?
Dmand AI has state licenses on file for Dr. Mithoefer in Texas (2024 to 2027) and South Carolina (2020 to 2025).
Which hospitals is Dr. Oliver John Mithoefer affiliated with?
Dr. Mithoefer practices at Roper Hospital in Charleston, South Carolina. Dr. Mithoefer is also affiliated with Ascension Seton Medical Center Austin. Dmand AI links Dr. Mithoefer to 1 more hospital.
What medical group is Dr. Oliver John Mithoefer part of?
Dr. Mithoefer is linked to Seton Family of Doctors. Dmand AI links Dr. Mithoefer to 2 more medical groups.
Does Dr. Oliver John Mithoefer accept Medicare?
Yes. CMS data shows Dr. Mithoefer billed Medicare for 54 services in 2024.
What is Dr. Oliver John Mithoefer's MIPS score?
Dr. Mithoefer's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Oliver John Mithoefer see?
CMS counts 51 Medicare patients who saw Dr. Mithoefer in 2024, with an average age of 77.
Is Dr. Oliver John Mithoefer board certified?
Yes. Dr. Mithoefer is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Oliver John Mithoefer bill to Medicare?
In 2024, Dr. Mithoefer's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99232).
Where did Dr. Oliver John Mithoefer go to medical school?
Dr. Mithoefer graduated from Medical University of South Carolina (MUSC) in 2020.
What drugs does Dr. Oliver John Mithoefer prescribe most?
In 2023 Medicare Part D data, Dr. Mithoefer's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Spironolactone.
Has Dr. Oliver John Mithoefer received payments from drug or device companies?
CMS Open Payments shows $231 in general payments to Dr. Mithoefer from 1 company from 2024 to 2024. The largest total came from Abiomed.
How long has Dr. Oliver John Mithoefer been practicing?
Dr. Mithoefer graduated from medical school in 2020, 6 years ago.
Does Dr. Oliver John Mithoefer do research?
Dmand AI links 13 publications to Dr. Mithoefer, published from 2015 to 2023.
Who does Dr. Oliver John Mithoefer publish with?
Dr. Mithoefer's most frequent co-authors are Christopher Wallace Austelle, MD (6 shared papers), Jessica L. Atkins (1 shared paper) and Anthony Philip Carnicelli, MD (1 shared paper).
What insurance does Dr. Oliver John Mithoefer accept?
Dr. Mithoefer is in network with 13 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Aetna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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