J Stroke Cerebrovasc Dis
Dr. Christine A. Holmstedt, DO
- Medicare services, 2024
- 368
- Medicare patients, 2024
- 263
- Part D claims, 2024
- 41
- Publications
- 14
- Clinical trials
- 5
- Practice address
- 1208 2 Island Ct, Mount Pleasant, SC 29466
- Practice phone
- Call (803) 286-4666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MUSC Physicians
Mount Pleasant, South Carolina
Find Dr. Holmstedt'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. Christine A. Holmstedt is a neurologist in Mount Pleasant, South Carolina
Dr. Holmstedt practices at MUSC Physicians in Mount Pleasant, South Carolina.
Dr. Holmstedt's NPI, 1114185709, was assigned on May 30, 2008. Dr. Holmstedt graduated from Lake Erie College of Osteopathic Medicine, Erie in 2005. Dr. Holmstedt holds South Carolina license 1244.
- NPI
- 1114185709NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678618600
- NPI enumeration date
- May 30, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (803) 286-4666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christine A. Holmstedt practices at MUSC Physicians in Mount Pleasant, South Carolina
Dr. Holmstedt's primary practice is MUSC Physicians, at 1208 2 Island Ct, Mount Pleasant, SC 29466 in Charleston County. The practice phone is (803) 286-4666.
- MUSC Physicians1208 2 Island Ct, Mount Pleasant, SC 29466 · Charleston CountyPhone(803) 286-4666
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christine A. Holmstedt is affiliated with 6 sites of care and 3 medical groups
Dr. Holmstedt's primary practice is MUSC Physicians in Mount Pleasant, South Carolina. Dr. Holmstedt is also affiliated with MUSC Health University Medical Center. The medical group on file is MUSC Health. Dmand AI also links Dr. Holmstedt to 3 more group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christine A. Holmstedt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holmstedt practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MUSC Physicians | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christine A. Holmstedt is one of 242 neurologists in South Carolina
Neurology is Dr. Holmstedt's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Holmstedt's licenses on file in 2 states: South Carolina and Pennsylvania.
Specialties and state licenses
- Neurology, South CarolinaPrimary
- Pennsylvania license
Neurologists near Dr. Holmstedt
Counts of neurologists 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. Christine A. Holmstedt billed Medicare for 368 services in 2024
CMS data shows 368 Medicare services from Dr. Holmstedt across 7 procedure codes in 2024, for 263 Medicare patients. Medicare paid $31,601 for them.
Dr. Holmstedt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3112024: 36818%
Where Dr. Holmstedt's Medicare services took place, 2024
- In an office6818%
- In a facility30082%
Dr. Holmstedt compared with the South Carolina median for neurologists, 2024
- Dr. Holmstedt
- South Carolina median
- Medicare services
- 368vs 61140% below
- Medicare patients
- 263vs 31015% below
- Part D claims
- 19vs 35195% below
Medians across 243 neurologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Holmstedt'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. Christine A. Holmstedt treated 263 Medicare patients in 2024, average age 75
CMS counts 263 Medicare patients who saw Dr. Holmstedt in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 2.02, 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. Holmstedt's median patient age at 71, with 52% women.
Dr. Holmstedt's Medicare patients by age, 2024
Dr. Holmstedt's Medicare patients by sex, 2024
- Women13852%
- Men12548%
Chronic conditions among Dr. Holmstedt's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Arthritis56%
- Diabetes51%
- Ischemic heart disease46%
- Chronic kidney disease44%
- Mood disorders42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Holmstedt'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
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christine A. Holmstedt wrote 41 Medicare Part D claims in 2024
In 2024, Dr. Holmstedt wrote 41 Medicare Part D claims for 12 patients. 80% of them were for generic drugs. CMS names the drug for 19 of them, across 1 drug with 11 or more claims each, at $351 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Dr. Holmstedt's Part D claims by kind of drug, 2024
- Generic33 claims80%
- Brand-name and other8 claims20%
Dr. Holmstedt's most prescribed drugs by claims, 2022
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, 2020 to 2022
- 2020
- 2022
- Claims for drugs CMS names
- 2020: 112022: 1973%
Drugs named by CMS: 1 in 2022, 1 in 2020.
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. Christine A. Holmstedt scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Holmstedt for performance year 2024, reported as part of a group. Dr. Holmstedt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Holmstedt as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Holmstedt's MIPS scores, performance year 2024
- 79of 100Final score
- 62.4of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
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
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Dr. Christine A. Holmstedt has 14 publications on record
Dmand AI links 14 papers to Dr. Holmstedt, published from 2011 to 2023. 2020 was the busiest year, with 4. The most frequent topics are Stroke, Brain Ischemia and Endovascular Procedures. Dr. Holmstedt has published most often in J Neurointerv Surg. Dr. Holmstedt's most frequent co-authors are Eyad Almallouhi, MD, Marc Ivor Chimowitz, MD and Edward Charles Jauch, MD.
Dr. Holmstedt's papers by year, 2011 to 2023
Topics Dr. Holmstedt writes about most
- Stroke
- Brain Ischemia
- Endovascular Procedures
- Telemedicine
- Thrombectomy
- Coronavirus Infections
- COVID-19
- Emergency Medical Services
Dr. Holmstedt's most frequent co-authors
- Eyad Almallouhi, MD8 shared papers
- Marc Ivor Chimowitz, MD4 shared papers
- Edward Charles Jauch, MD3 shared papers
Recent publications by Dr. Holmstedt
J Stroke Cerebrovasc Dis
J Stroke Cerebrovasc Dis
See who Dr. Holmstedt researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Holmstedt works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christine A. Holmstedt has worked on 5 clinical trials
Dmand AI links Dr. Holmstedt to 5 clinical trials, 2 of them phase 3 studies. 3 are still active or recruiting. Conditions studied include Carotid Stenosis, Carotid Artery Diseases and Ischemic Attack, Transient.
Conditions in Dr. Holmstedt's trials
- Carotid Stenosis
- Carotid Artery Diseases
- Ischemic Attack, Transient
- Ischemic Stroke
- Mobility Limitation
Investigators on the most trials with Dr. Holmstedt
- David L. Tirschwell3 shared trials
- Michael J. Alexander, MD2 shared trials
- Ajay Kumar Arora, MD2 shared trials
Recent clinical trials with Dr. Holmstedt
Carotid Revascularization and Medical Management for Asymptomatic Carotid Stenosis Trial - Hemodynamics (CREST-H) (opens in a new tab)
Carotid Revascularization and Medical Management for Asymptomatic Carotid Stenosis Trial (opens in a new tab)
Platelet-Oriented Inhibition in New TIA and Minor Ischemic Stroke (POINT) Trial (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Christine A. Holmstedt received $22,423 in industry payments from 2016 to 2022
CMS Open Payments shows 20 general payments to Dr. Holmstedt from 5 drug and device companies from 2016 to 2022. Consulting fees make up the largest share, 81% of the total. AstraZeneca Pharmaceuticals LP paid the most, $18,259.
General payments to Dr. Holmstedt by program year, 2016 to 2022
General payments to Dr. Holmstedt by kind, 2016 to 2022
- Consulting fees$18,12081%
- Speaker and faculty fees$2,40011%
- Travel and lodging$1,4637%
- Food and beverage$4402%
Companies that paid Dr. Holmstedt 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. Christine A. Holmstedt graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Holmstedt graduated from Lake Erie College of Osteopathic Medicine, Erie in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christine A. Holmstedt'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Christine A. Holmstedt
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. Christine A. Holmstedt's NPI number?
Dr. Christine A. Holmstedt's NPI number is 1114185709. It was assigned on May 30, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Christine A. Holmstedt?
Dr. Christine A. Holmstedt is a neurologist in Mount Pleasant, South Carolina. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Christine A. Holmstedt practice?
Dr. Holmstedt practices at 1208 2 Island Ct, Mount Pleasant, SC 29466. Dr. Holmstedt's primary practice is MUSC Physicians in Mount Pleasant, South Carolina. Dmand AI also links Dr. Holmstedt to 3 group practices and clinics, 2 medical groups and 1 home health agency.
What is Dr. Christine A. Holmstedt's office phone number?
The practice phone on file for Dr. Holmstedt is (803) 286-4666.
What is Dr. Christine A. Holmstedt's medical license number?
Dr. Holmstedt holds South Carolina license 1244, one of the licenses on file in 2 states.
Which states has Dr. Christine A. Holmstedt been licensed in?
Dmand AI has state licenses on file for Dr. Holmstedt in South Carolina and Pennsylvania.
Which hospitals is Dr. Christine A. Holmstedt affiliated with?
Dr. Holmstedt is affiliated with MUSC Health University Medical Center.
What medical group is Dr. Christine A. Holmstedt part of?
Dr. Holmstedt is linked to MUSC Health. Dmand AI links Dr. Holmstedt to 2 more medical groups.
Does Dr. Christine A. Holmstedt accept Medicare?
Yes. CMS data shows Dr. Holmstedt billed Medicare for 368 services in 2024, and Dr. Holmstedt accepts Medicare assignment.
Does Dr. Christine A. Holmstedt offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Holmstedt as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Christine A. Holmstedt's MIPS score?
Dr. Holmstedt's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Christine A. Holmstedt see?
CMS counts 263 Medicare patients who saw Dr. Holmstedt in 2024, with an average age of 75.
What services does Dr. Christine A. Holmstedt bill to Medicare?
In 2024, Dr. Holmstedt's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99238).
Where did Dr. Christine A. Holmstedt go to medical school?
Dr. Holmstedt graduated from Lake Erie College of Osteopathic Medicine, Erie in 2005.
What drugs does Dr. Christine A. Holmstedt prescribe most?
In 2022 Medicare Part D data, Dr. Holmstedt's most prescribed drugs by claims were Ezetimibe.
Has Dr. Christine A. Holmstedt received payments from drug or device companies?
CMS Open Payments shows $22,423 in general payments to Dr. Holmstedt from 5 companies from 2016 to 2022. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Christine A. Holmstedt been practicing?
Dr. Holmstedt graduated from medical school in 2005, 21 years ago.
Does Dr. Christine A. Holmstedt do research?
Dmand AI links 14 publications to Dr. Holmstedt, published from 2011 to 2023. Dr. Holmstedt has worked on 5 clinical trials.
Who does Dr. Christine A. Holmstedt publish with?
Dr. Holmstedt's most frequent co-authors are Eyad Almallouhi, MD (8 shared papers), Marc Ivor Chimowitz, MD (4 shared papers) and Edward Charles Jauch, MD (3 shared papers).
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