Dr. Shayne Ryan Caswell, DO
- Part D claims, 2024
- 20
- Hospital affiliations
- 1
- Industry payments
- $1,612
- Medical group
- 1
- State licenses
- 2
- Practice address
- 555 E Cheves St Box 8700, Florence, SC 29506
- Practice phone
- Call (843) 777-2900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Caswell's professional email, personal email and mobile number
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Dr. Shayne Ryan Caswell is a surgical critical care physician in Florence, South Carolina
Dr. Caswell practices at McLeod Regional Medical Center Florence in Florence, South Carolina, part of McLeod Health.
Dr. Caswell's NPI, 1831696178, was assigned on April 12, 2018. Dr. Caswell graduated from Campbell Univ School of Osteopathic Medicine in 2018. Dr. Caswell holds Virginia license 0102208751.
- NPI
- 1831696178NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779812342
- NPI enumeration date
- April 12, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 777-2900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Shayne Ryan Caswell practices at McLeod Regional Medical Center Florence in Florence, South Carolina
Dr. Caswell's primary practice is McLeod Regional Medical Center Florence, at 555 E Cheves St Box 8700, Florence, SC 29506 in Florence County. The practice phone is (843) 777-2900.
- McLeod Regional Medical Center Florence555 E Cheves St Box 8700, Florence, SC 29506 · Florence CountyPhone(843) 777-2900
Source: Dmand AI Affiliation Data
Dr. Shayne Ryan Caswell is affiliated with 1 site of care and 1 medical group
Dr. Caswell's primary practice is McLeod Regional Medical Center Florence in Florence, South Carolina, part of McLeod Health. The medical group on file is McLeod Physician Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Shayne Ryan Caswell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Caswell practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| McLeod Regional Medical Center Florence | 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 McLeod Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Shayne Ryan Caswell is one of 32 surgical critical care physicians in South Carolina
Surgical critical care is Dr. Caswell's primary specialty in the NPI Registry, under taxonomy code 2086S0102X. Dmand AI has Dr. Caswell's licenses on file in 2 states: Virginia and South Carolina.
Specialties and state licenses
- Surgical critical care, VirginiaPrimary
- South Carolina license
Surgical critical care physicians near Dr. Caswell
Counts of surgical critical care 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. Shayne Ryan Caswell's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Caswell's median patient age at 71, with 59% women.
Dr. Caswell'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
- Women59%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Shayne Ryan Caswell wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Caswell wrote 20 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $163 in total drug cost. In 2021, CMS named 12 claims across 1 drug.
Dr. Caswell'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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 122023: 27125%
Drugs named by CMS: 2 in 2023, 1 in 2021.
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. Shayne Ryan Caswell ranks in the 65th percentile for removal of tissue in Medicare
Dr. Caswell accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of removal of tissue by Dr. Caswell, more than 65% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Caswell ranks in Medicare procedure volume
- Removal of tissue
- 65th percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Shayne Ryan Caswell received $1,612 in industry payments from 2022 to 2025
CMS Open Payments shows 18 general payments to Dr. Caswell from 6 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 77% of the total. Zimmer Biomet Holdings, Inc. paid the most, $1,376.
General payments to Dr. Caswell by program year, 2022 to 2025
General payments to Dr. Caswell by kind, 2022 to 2025
- Travel and lodging$1,23777%
- Food and beverage$37523%
Companies that paid Dr. Caswell the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Shayne Ryan Caswell graduated from Campbell Univ School of Osteopathic Medicine
Dr. Caswell graduated from Campbell Univ School of Osteopathic Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Shayne Ryan Caswell'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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)Doctors and Clinicians Utilization Data (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. Shayne Ryan Caswell
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. Shayne Ryan Caswell's NPI number?
Dr. Shayne Ryan Caswell's NPI number is 1831696178. It was assigned on April 12, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Shayne Ryan Caswell?
Dr. Shayne Ryan Caswell is a surgical critical care physician in Florence, South Carolina. The primary specialty in the NPI Registry is Surgical Critical Care Physician (taxonomy code 2086S0102X).
Where does Dr. Shayne Ryan Caswell practice?
Dr. Caswell practices at 555 E Cheves St Box 8700, Florence, SC 29506. Dr. Caswell's primary practice is McLeod Regional Medical Center Florence in Florence, South Carolina, part of McLeod Health.
What is Dr. Shayne Ryan Caswell's office phone number?
The practice phone on file for Dr. Caswell is (843) 777-2900.
What is Dr. Shayne Ryan Caswell's medical license number?
Dr. Caswell holds Virginia license 0102208751, one of the licenses on file in 2 states.
Which states has Dr. Shayne Ryan Caswell been licensed in?
Dmand AI has state licenses on file for Dr. Caswell in Virginia and South Carolina.
Which hospitals is Dr. Shayne Ryan Caswell affiliated with?
Dr. Caswell practices at McLeod Regional Medical Center Florence in Florence, South Carolina.
What medical group is Dr. Shayne Ryan Caswell part of?
Dr. Caswell is linked to McLeod Physician Associates.
Does Dr. Shayne Ryan Caswell accept Medicare?
Yes. CMS lists Dr. Caswell as accepting Medicare assignment.
Where did Dr. Shayne Ryan Caswell go to medical school?
Dr. Caswell graduated from Campbell Univ School of Osteopathic Medicine in 2018.
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What drugs does Dr. Shayne Ryan Caswell prescribe most?
In 2023 Medicare Part D data, Dr. Caswell's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Clopidogrel.
Has Dr. Shayne Ryan Caswell received payments from drug or device companies?
CMS Open Payments shows $1,612 in general payments to Dr. Caswell from 6 companies from 2022 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Shayne Ryan Caswell been practicing?
Dr. Caswell graduated from medical school in 2018, 8 years ago.
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