Dr. Robert Leldon Sweet, MD
- Medicare services, 2021
- 5,092
- Part D claims, 2024
- 279
- Publications
- 1
- Industry payments
- $2,675
- Affiliated sites
- 2
- Practice address
- 1100 W Blf, Woodville, TX 75979
- Practice phone
- Call (409) 283-6444
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tyler County Hospital
Woodville, Texas
Find Dr. Sweet'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. Robert Leldon Sweet is a cardiologist in Woodville, Texas
Dr. Sweet practices at Tyler County Hospital in Woodville, Texas.
Dr. Sweet's NPI, 1649249152, was assigned on March 16, 2006. Dr. Sweet graduated from OU College of Medicine in 1969. Dr. Sweet's Texas license number on file is TXBE3124.
- NPI
- 1649249152NPI Registry (opens in a new tab)
- NPI enumeration date
- March 16, 2006
- NPI status
- Active
- Practice phone
- (409) 283-6444
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Robert Leldon Sweet practices at Tyler County Hospital in Woodville, Texas
Dr. Sweet's primary practice is Tyler County Hospital, at 1100 W Blf, Woodville, TX 75979 in Tyler County. The practice phone is (409) 283-6444.
- Tyler County Hospital1100 W Blf, Woodville, TX 75979 · Tyler CountyPhone(409) 283-6444
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert Leldon Sweet is affiliated with 3 sites of care and 2 medical groups
Dr. Sweet's primary practice is Tyler County Hospital in Woodville, Texas. Dmand AI also links Dr. Sweet to 2 group practices and clinics and 2 medical groups, 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. Robert Leldon Sweet's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sweet practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tyler County Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Leldon Sweet is one of 1,481 cardiologists in Texas
Cardiovascular disease is Dr. Sweet's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Sweet's licenses on file in 4 states: Texas, Oklahoma, Alabama and New Mexico.
Specialties and state licenses
- Cardiovascular disease, TexasPrimary
- Oklahoma license
- Alabama license
- New Mexico license
Cardiologists near Dr. Sweet
Counts of cardiologists 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. Robert Leldon Sweet billed Medicare for 5,092 services in 2021
CMS data shows 5,092 Medicare services from Dr. Sweet across 29 procedure codes in 2021. Medicare paid $524,609 for them.
Dr. Sweet's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Tests and treatments
- 2020: 3,0512021: 2,38122%
- Office and hospital visits
- 2020: 1,4722021: 1,07027%
- Drugs given in the office
- 2020: 8612021: 8521%
- Other services
- 2020: 3912021: 34113%
- Imaging
- 2020: 3942021: 32817%
- Lab and pathology
- 2020: 1272021: 1206%
Where Dr. Sweet's Medicare services took place, 2021
- In an office4,96598%
- In a facility1272%
Dr. Sweet compared with the Texas median for cardiologists, 2021
- Dr. Sweet
- Texas median
- Medicare services
- 5,092vs 1,9552.6 times
- Part D claims
- 185vs 2,23292% below
Medians across 1,431 cardiologists in Texas with Dmand AI profiles that report each measure.
Dr. Sweet's most billed Medicare procedure codes, 2021
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. Sweet and other cardiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Leldon Sweet's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Sweet's median patient age at 76, with 37% women.
Dr. Sweet's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women37%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Robert Leldon Sweet wrote 279 Medicare Part D claims in 2024
In 2024, Dr. Sweet wrote 279 Medicare Part D claims for 26 patients. 77% of them were for generic drugs. CMS names the drug for 185 of them, across 10 drugs with 11 or more claims each, at $42,209 in total drug cost. In 2023, CMS named 313 claims across 14 drugs.
Dr. Sweet's Part D claims by kind of drug, 2024
- Generic215 claims77%
- Brand-name64 claims23%
Dr. Sweet's most prescribed drugs by claims, 2024
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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3132024: 18541%
Drugs named by CMS: 10 in 2024, 14 in 2023.
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
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Dr. Robert Leldon Sweet has 1 publication on record
Dmand AI links 1 paper to Dr. Sweet in 2015. Dr. Sweet's most frequent co-authors are Geoffrey Neal Box, MD, Timothy C. Brand, MD and Michael Nicolo Ferrandino, MD.
Dr. Sweet's most frequent co-authors
- Geoffrey Neal Box, MD1 shared paper
- Timothy C. Brand, MD1 shared paper
- Michael Nicolo Ferrandino, MD1 shared paper
Recent publications by Dr. Sweet
See who Dr. Sweet researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sweet works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert Leldon Sweet received $2,675 in industry payments from 2016 to 2021
CMS Open Payments shows 140 general payments to Dr. Sweet from 21 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $584.
General payments to Dr. Sweet by program year, 2016 to 2021
General payments to Dr. Sweet by kind, 2016 to 2021
- Food and beverage$2,665100%
- Education$100%
Companies that paid Dr. Sweet the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Leldon Sweet has 1 award and honors on record
Dmand AI lists 1 award for Dr. Sweet.
Awards and honors for Dr. Sweet
- Undated
- ACC Fellow
Source: Dmand AI Professional Profile Data
Dr. Robert Leldon Sweet graduated from OU College of Medicine
Dr. Sweet graduated from OU College of Medicine in 1969.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Leldon Sweet'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 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) |
| 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 |
| 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. Robert Leldon Sweet
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. Robert Leldon Sweet's NPI number?
Dr. Robert Leldon Sweet's NPI number is 1649249152. It was assigned on March 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Leldon Sweet?
Dr. Robert Leldon Sweet is a cardiologist in Woodville, Texas. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Robert Leldon Sweet practice?
Dr. Sweet practices at 1100 W Blf, Woodville, TX 75979. Dr. Sweet's primary practice is Tyler County Hospital in Woodville, Texas. Dmand AI also links Dr. Sweet to 2 group practices and clinics and 2 medical groups.
What is Dr. Robert Leldon Sweet's office phone number?
The practice phone on file for Dr. Sweet is (409) 283-6444.
What is Dr. Robert Leldon Sweet's medical license number?
Dr. Sweet's Texas license number on file is TXBE3124, one of the licenses on file in 4 states.
Which states has Dr. Robert Leldon Sweet been licensed in?
Dmand AI has state licenses on file for Dr. Sweet in Texas (1974 to 2022), Oklahoma (1969 to 2018), Alabama (1970 to 2016) and New Mexico (2001 to 2014).
Does Dr. Robert Leldon Sweet accept Medicare?
Yes. CMS data shows Dr. Sweet billed Medicare for 5,092 services in 2021.
What services does Dr. Robert Leldon Sweet bill to Medicare?
In 2021, Dr. Sweet's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and injected or infused drug (J2785).
Where did Dr. Robert Leldon Sweet go to medical school?
Dr. Sweet graduated from OU College of Medicine in 1969.
What drugs does Dr. Robert Leldon Sweet prescribe most?
In 2024 Medicare Part D data, Dr. Sweet's most prescribed drugs by claims were Eliquis, Furosemide and Hydrochlorothiazide.
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Has Dr. Robert Leldon Sweet received payments from drug or device companies?
CMS Open Payments shows $2,675 in general payments to Dr. Sweet from 21 companies from 2016 to 2021. The largest total came from Boston Scientific Corporation.
How long has Dr. Robert Leldon Sweet been practicing?
Dr. Sweet graduated from medical school in 1969, 57 years ago.
Does Dr. Robert Leldon Sweet do research?
Dmand AI links 1 publication to Dr. Sweet.
Who does Dr. Robert Leldon Sweet publish with?
Dr. Sweet's most frequent co-authors are Geoffrey Neal Box, MD (1 shared paper), Timothy C. Brand, MD (1 shared paper) and Michael Nicolo Ferrandino, MD (1 shared paper).
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