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Dr. Stephen J. Sibbitt, MD
NPI1780645440PAC ID6800898081
- Medicare services, 2024
- 195
- Medicare patients, 2024
- 132
- Publications
- 4
- Hospital affiliations
- 2
- Industry payments
- $95
- Practice address
- 810 W Highway 71, Marble Falls, TX 78654
- Practice phone
- Call (254) 215-9791
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Sibbitt's professional email, personal email and mobile number
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Dr. Stephen J. Sibbitt is an internist in Marble Falls, Texas
Dr. Sibbitt practices at Baylor Scott & White Medical Center - Marble Falls in Marble Falls, Texas, part of Baylor Scott & White Health.
Dr. Sibbitt's NPI, 1780645440, was assigned on March 31, 2006. Dr. Sibbitt graduated from American University of the Caribbean School of Medicine in 1994. Dr. Sibbitt holds Texas license L3126.
NPI and contact details
- NPI
- 1780645440NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800898081
- NPI enumeration date
- March 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (254) 215-9791
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen J. Sibbitt practices at Baylor Scott & White Medical Center - Marble Falls in Marble Falls, Texas
Dr. Sibbitt's primary practice is Baylor Scott & White Medical Center - Marble Falls, at 810 W Highway 71, Marble Falls, TX 78654 in Burnet County. The practice phone is (254) 215-9791.
- Baylor Scott & White Medical Center - Marble Falls810 W Highway 71, Marble Falls, TX 78654 · Burnet CountyPhone(254) 215-9791
Source: Dmand AI Affiliation Data
Dr. Stephen J. Sibbitt is affiliated with 3 sites of care and 2 medical groups
Dr. Sibbitt's primary practice is Baylor Scott & White Medical Center - Marble Falls in Marble Falls, Texas, part of Baylor Scott & White Health. Dr. Sibbitt is also affiliated with Baylor Scott & White Medical Center - Temple. The medical group on file is Baylor Scott & White Temple Roney Bone and Joint Institute, Temple. Dmand AI also links Dr. Sibbitt to 1 more group practice or clinic and 1 medical group, each named with a free account.
Baylor Scott & White Medical Center - TempleBaylor Scott & White Temple Roney Bone and Joint Institute, Temple1 group practice or clinicName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. SibbittSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen J. Sibbitt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sibbitt practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baylor Scott & White Medical Center - Marble Falls | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Sibbitt practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Baylor Scott & White Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephen J. Sibbitt is one of 8,437 internists in Texas
Internal medicine is Dr. Sibbitt's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sibbitt is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Sibbitt's licenses on file in 3 states: Texas, Michigan and Hawaii.
Specialties and state licenses
- Internal medicine, TexasPrimary
- Michigan license
- Hawaii license
Clinical focus
Dmand AI lists acid reflux, alcohol use disorders, aneurysm, anxiety, arthritis, chronic anemia, chronic diabetes and chronic hypertension among the conditions Dr. Sibbitt treats.
Internists near Dr. Sibbitt
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
8,437internists in Texas12internists in Marble Falls11internists at Baylor Scott & White Medical Center - Marble Falls
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stephen J. Sibbitt billed Medicare for 195 services in 2024
CMS data shows 195 Medicare services from Dr. Sibbitt across 1 procedure code in 2024, for 132 Medicare patients. Medicare paid $1,679 for them. Every service was in an office.
Medicare services, 2024195
Medicare patients132
Paid by Medicare$1,679
Procedure codes1
Dr. Sibbitt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1602024: 19522%
Dr. Sibbitt compared with the Texas median for internists, 2024
- Dr. Sibbitt
- Texas median
- Medicare services
- 195vs 53964% below
- Medicare patients
- 132vs 19031% below
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Sibbitt'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.
Need commercial claims for Dr. Sibbitt?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sibbitt and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen J. Sibbitt treated 132 Medicare patients in 2024, average age 73
CMS counts 132 Medicare patients who saw Dr. Sibbitt in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sibbitt's median patient age at 67, with 54% women.
Medicare patients, 2024132
Average age73
Average risk score1.43
Dr. Sibbitt's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sibbitt's Medicare patients by sex, 2024
- Women6952%
- Men6348%
Chronic conditions among Dr. Sibbitt's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease40%
- Diabetes34%
- Chronic kidney disease28%
- Anxiety23%
- Atrial fibrillation23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sibbitt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Stephen J. Sibbitt takes part in Medicare
Dr. Sibbitt 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. Stephen J. Sibbitt has 4 publications on record
Dmand AI links 4 papers to Dr. Sibbitt in 2013. The most frequent topics are Pilot Projects and Texas. Dr. Sibbitt's most frequent co-authors are Paul E. Ogden, MD, Christian T. Cable, MD and Curtis R. Mirkes, DO.
Papers4
Topics Dr. Sibbitt writes about most
- Pilot Projects
- Texas
Dr. Sibbitt's most frequent co-authors
- Paul E. Ogden, MD3 shared papers
- Christian T. Cable, MD1 shared paper
- Curtis R. Mirkes, DO1 shared paper
Recent publications by Dr. Sibbitt
Simul Healthc
Cardiopulmonary ResuscitationEfficiencyEfficiency, Organizational
CardiomyopathiesCardiomyopathy, DilatedDiagnosis, Differential
Clinical CompetenceCommunicationCongresses as Topic
See who Dr. Sibbitt researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sibbitt 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. Stephen J. Sibbitt received $95 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Sibbitt from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $95.
Companies that paid Dr. Sibbitt the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen J. Sibbitt has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Sibbitt, most recently Graduated Beta Sigma Gamma in 2016.
Awards and honors for Dr. Sibbitt
- 2016
- Graduated Beta Sigma Gamma
- 2011
- Alpha Omega Alpha Medical Honor Society
- 2009
- Fellow, American College of Physicians
- 2005
- Eugene Gowan III, MD, Teaching Award for Outstanding Internist
Source: Dmand AI Professional Profile Data
Dr. Stephen J. Sibbitt graduated from American University of the Caribbean School of Medicine
Dr. Sibbitt graduated from American University of the Caribbean School of Medicine in 1994.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Stephen J. Sibbitt accepts plans from 20 insurance carriers
Dr. Sibbitt is in network with 20 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- Cigna
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- +12 more carriersWith a free account
Plan types Dr. Sibbitt accepts, by number of carriers
- PPO12
- HMO11
- Medicare8
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen J. Sibbitt'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) |
| 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) |
| 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. Stephen J. Sibbitt
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. Stephen J. Sibbitt's NPI number?
Dr. Stephen J. Sibbitt's NPI number is 1780645440. It was assigned on March 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen J. Sibbitt?
Dr. Stephen J. Sibbitt is an internist in Marble Falls, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Stephen J. Sibbitt practice?
Dr. Sibbitt practices at 810 W Highway 71, Marble Falls, TX 78654. Dr. Sibbitt's primary practice is Baylor Scott & White Medical Center - Marble Falls in Marble Falls, Texas, part of Baylor Scott & White Health. Dmand AI also links Dr. Sibbitt to 1 group practice or clinic and 1 medical group.
What is Dr. Stephen J. Sibbitt's office phone number?
The practice phone on file for Dr. Sibbitt is (254) 215-9791.
What is Dr. Stephen J. Sibbitt's medical license number?
Dr. Sibbitt holds Texas license L3126, one of the licenses on file in 3 states.
Which states has Dr. Stephen J. Sibbitt been licensed in?
Dmand AI has state licenses on file for Dr. Sibbitt in Texas (2001 to 2026), Michigan (1997 to 2006) and Hawaii (1999 to 2002).
Which hospitals is Dr. Stephen J. Sibbitt affiliated with?
Dr. Sibbitt practices at Baylor Scott & White Medical Center - Marble Falls in Marble Falls, Texas. Dr. Sibbitt is also affiliated with Baylor Scott & White Medical Center - Temple.
What medical group is Dr. Stephen J. Sibbitt part of?
Dr. Sibbitt is linked to Baylor Scott & White Temple Roney Bone and Joint Institute, Temple. Dmand AI links Dr. Sibbitt to 1 more medical group.
Does Dr. Stephen J. Sibbitt accept Medicare?
Yes. CMS data shows Dr. Sibbitt billed Medicare for 195 services in 2024, and Dr. Sibbitt accepts Medicare assignment.
How many Medicare patients does Dr. Stephen J. Sibbitt see?
CMS counts 132 Medicare patients who saw Dr. Sibbitt in 2024, with an average age of 73.
Show 8 more questionsShow fewer questions
Is Dr. Stephen J. Sibbitt board certified?
Yes. Dr. Sibbitt is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Stephen J. Sibbitt bill to Medicare?
In 2024, Dr. Sibbitt's most billed Medicare services were surgery: heart and blood vessels (36415).
Where did Dr. Stephen J. Sibbitt go to medical school?
Dr. Sibbitt graduated from American University of the Caribbean School of Medicine in 1994.
Has Dr. Stephen J. Sibbitt received payments from drug or device companies?
CMS Open Payments shows $95 in general payments to Dr. Sibbitt from 1 company from 2018 to 2018. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Stephen J. Sibbitt been practicing?
Dr. Sibbitt graduated from medical school in 1994, 32 years ago.
Does Dr. Stephen J. Sibbitt do research?
Dmand AI links 4 publications to Dr. Sibbitt.
Who does Dr. Stephen J. Sibbitt publish with?
Dr. Sibbitt's most frequent co-authors are Paul E. Ogden, MD (3 shared papers), Christian T. Cable, MD (1 shared paper) and Curtis R. Mirkes, DO (1 shared paper).
What insurance does Dr. Stephen J. Sibbitt accept?
Dr. Sibbitt is in network with 20 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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