Dr. Matthew Klug Stein, MD
- Medicare patients, 2024
- 19
- Hospital affiliations
- 1
- Industry payments
- $27,588
- Medical groups
- 2
- State license
- 1
- 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. Stein'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. Matthew Klug Stein is an adult reconstructive orthopaedic surgery physician in Mount Pleasant, South Carolina
Dr. Stein practices at MUSC Physicians in Mount Pleasant, South Carolina.
Dr. Stein's NPI, 1437649712, was assigned on May 13, 2018. Dr. Stein graduated from Georgetown University School of Medicine in 2018. Dr. Stein holds South Carolina license 94329.
- NPI
- 1437649712NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749720399
- NPI enumeration date
- May 13, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 286-4666
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Klug Stein practices at MUSC Physicians in Mount Pleasant, South Carolina
Dr. Stein'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. Matthew Klug Stein is affiliated with 5 sites of care and 2 medical groups
Dr. Stein's primary practice is MUSC Physicians in Mount Pleasant, South Carolina. Dr. Stein is also affiliated with MUSC Health University Medical Center. The medical group on file is MUSC Health. Dmand AI also links Dr. Stein to 2 more group practices and clinics, 1 home health agency and 1 medical group, 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. Matthew Klug Stein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stein practices, 4 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 |
| +4 more sites and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew Klug Stein is one of 34 adult reconstructive orthopaedic surgery physicians in South Carolina
Adult reconstructive orthopaedic surgery is Dr. Stein's primary specialty in the NPI Registry, under taxonomy code 207XS0114X. Dr. Stein is licensed in South Carolina.
Specialties and state licenses
- Adult reconstructive orthopaedic surgery, South CarolinaPrimary
Adult reconstructive orthopaedic surgery physicians near Dr. Stein
Counts of adult reconstructive orthopaedic surgery 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. Matthew Klug Stein treated 19 Medicare patients in 2024, average age 72
CMS counts 19 Medicare patients who saw Dr. Stein in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Stein's median patient age at 66, with 61% women.
Chronic conditions among Dr. Stein's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol63%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew Klug Stein ranks in the 68th percentile for hip replacement in Medicare
Dr. Stein accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 22 procedures of hip replacement by Dr. Stein, more than 68% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Stein ranks in Medicare procedure volume
- Hip replacement
- 68th percentile22 procedures
- Knee replacement
- 45th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper limb (arm) arthroscopy (minimally invasive joint repair): 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)
Dr. Matthew Klug Stein received $27,588 in industry payments from 2024 to 2025
CMS Open Payments shows 55 general payments to Dr. Stein from 5 drug and device companies from 2024 to 2025. Grants make up the largest share, 63% of the total. Smith & Nephew, Inc. paid the most, $25,477.
General payments to Dr. Stein by program year, 2024 to 2025
General payments to Dr. Stein by kind, 2024 to 2025
- Grants$17,50063%
- Travel and lodging$6,55924%
- Food and beverage$3,52913%
Companies that paid Dr. Stein the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew Klug Stein graduated from Georgetown University School of Medicine
Dr. Stein graduated from Georgetown University School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Klug Stein'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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. Matthew Klug Stein
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. Matthew Klug Stein's NPI number?
Dr. Matthew Klug Stein's NPI number is 1437649712. It was assigned on May 13, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Klug Stein?
Dr. Matthew Klug Stein is an adult reconstructive orthopaedic surgery physician in Mount Pleasant, South Carolina. The primary specialty in the NPI Registry is Adult Reconstructive Orthopaedic Surgery Physician (taxonomy code 207XS0114X).
Where does Dr. Matthew Klug Stein practice?
Dr. Stein practices at 1208 2 Island Ct, Mount Pleasant, SC 29466. Dr. Stein's primary practice is MUSC Physicians in Mount Pleasant, South Carolina. Dmand AI also links Dr. Stein to 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Matthew Klug Stein's office phone number?
The practice phone on file for Dr. Stein is (803) 286-4666.
What is Dr. Matthew Klug Stein's medical license number?
Dr. Stein holds South Carolina license 94329.
Which hospitals is Dr. Matthew Klug Stein affiliated with?
Dr. Stein is affiliated with MUSC Health University Medical Center.
What medical group is Dr. Matthew Klug Stein part of?
Dr. Stein is linked to MUSC Health. Dmand AI links Dr. Stein to 1 more medical group.
Does Dr. Matthew Klug Stein accept Medicare?
Yes. CMS lists Dr. Stein as accepting Medicare assignment.
How many Medicare patients does Dr. Matthew Klug Stein see?
CMS counts 19 Medicare patients who saw Dr. Stein in 2024, with an average age of 72.
Where did Dr. Matthew Klug Stein go to medical school?
Dr. Stein graduated from Georgetown University School of Medicine in 2018.
Has Dr. Matthew Klug Stein received payments from drug or device companies?
CMS Open Payments shows $27,588 in general payments to Dr. Stein from 5 companies from 2024 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Matthew Klug Stein been practicing?
Dr. Stein graduated from medical school in 2018, 8 years ago.
Selling to adult reconstructive orthopaedic surgery practices?
See adult reconstructive orthopaedic surgery physicians in South Carolina by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card