Ann Vasc Surg
Dr. Joseph Vincent Valentino Blas, MD
- Medicare services, 2024
- 292
- Medicare patients, 2024
- 248
- Part D claims, 2024
- 172
- Publications
- 8
- Hospital affiliations
- 5
- Practice address
- 175 Patewood Drive, Greenville, SC 29615
- Practice phone
- Call (864) 797-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Blas' 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. Joseph Vincent Valentino Blas is a vascular surgeon in Greenville, South Carolina
Dr. Blas practices at Prisma Health Patewood Hospital in Greenville, South Carolina, part of Prisma Health.
Dr. Blas' NPI, 1730313313, was assigned on May 11, 2009. Dr. Blas graduated from Creighton University School of Medicine - Omaha in 2009. Dr. Blas' South Carolina license number on file is 36815.
- NPI
- 1730313313NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931347309
- NPI enumeration date
- May 11, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (864) 797-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph Vincent Valentino Blas practices at Prisma Health Patewood Hospital in Greenville, South Carolina
Dr. Blas' primary practice is Prisma Health Patewood Hospital, at 175 Patewood Drive, Greenville, SC 29615 in Greenville County. The practice phone is (864) 797-1000.
- Prisma Health Patewood Hospital175 Patewood Drive, Greenville, SC 29615 · Greenville CountyPhone(864) 797-1000
Source: Dmand AI Affiliation Data
Dr. Joseph Vincent Valentino Blas is affiliated with 8 sites of care and 3 medical groups
Dr. Blas' primary practice is Prisma Health Patewood Hospital in Greenville, South Carolina, part of Prisma Health. Dr. Blas is also affiliated with Prisma Health Greenville Memorial Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Blas to 3 more hospitals, 2 medical groups, 1 clinical lab, 1 group practice or clinic and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joseph Vincent Valentino Blas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blas practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Patewood Hospital | Available with a free account |
| +7 more sites and 2 medical groups | 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 Prisma Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joseph Vincent Valentino Blas is one of 84 vascular surgeons in South Carolina
Vascular surgery is Dr. Blas' primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Blas is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Blas' licenses on file in 2 states: South Carolina and Arizona.
Specialties and state licenses
- Vascular surgery, South CarolinaPrimary
- Arizona license
Clinical focus
Dmand AI lists amputation, aortic atherosclerois, arterial blot clot /embolism, carotid revascularization, circulatory problems in extremities, deep vein thrombosis (DVT), heart device and aorta surgery and leg revascularization among the conditions Dr. Blas treats.
Vascular surgeons near Dr. Blas
Counts of vascular surgeons 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. Joseph Vincent Valentino Blas billed Medicare for 292 services in 2024
CMS data shows 292 Medicare services from Dr. Blas across 8 procedure codes in 2024, for 248 Medicare patients. Medicare paid $11,047 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Blas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1912024: 17110%
- Tests and treatments
- 2023: 2582024: 12153%
Dr. Blas compared with the South Carolina median for vascular surgeons, 2024
- Dr. Blas
- South Carolina median
- Medicare services
- 292vs 1,05572% below
- Medicare patients
- 248vs 48449% below
- Part D claims
- 99vs 99Close to median
Medians across 82 vascular surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Blas' 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. Blas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blas and other vascular surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph Vincent Valentino Blas treated 248 Medicare patients in 2024, average age 75
CMS counts 248 Medicare patients who saw Dr. Blas in 2024. The largest group is 65 to 74, with 98 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.98, 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. Blas' median patient age at 68, with 42% women.
Dr. Blas' Medicare patients by age, 2024
Dr. Blas' Medicare patients by sex, 2024
- Women7731%
- Men17169%
Chronic conditions among Dr. Blas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease46%
- Ischemic heart disease45%
- Arthritis44%
- Diabetes40%
- Atrial fibrillation31%
- COPD31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph Vincent Valentino Blas wrote 172 Medicare Part D claims in 2024
In 2024, Dr. Blas wrote 172 Medicare Part D claims for 53 patients. 78% of them were for generic drugs. CMS names the drug for 99 of them, across 3 drugs with 11 or more claims each, at $13,356 in total drug cost. In 2023, CMS named 151 claims across 5 drugs.
Dr. Blas' Part D claims by kind of drug, 2024
- Generic135 claims78%
- Brand-name37 claims22%
Dr. Blas' 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.
Drug classes CMS tracks in Dr. Blas' Part D claims, 2024
- Antibiotics10%18 of 172 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1512024: 9934%
Drugs named by CMS: 3 in 2024, 5 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
Dr. Joseph Vincent Valentino Blas offers telehealth to Medicare patients
Dr. Blas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Blas as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Leg revascularization (restoring blood flow): 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. Joseph Vincent Valentino Blas has 8 publications on record
Dmand AI links 8 papers to Dr. Blas, published from 2013 to 2023. 2023 was the busiest year, with 2. The most frequent topics are Endovascular Procedures and Computed Tomography Angiography. Dr. Blas has published most often in Ann Vasc Surg. Dr. Blas' most frequent co-authors are Sagar S. Gandhi, MD, Bruce Harvey Gray, DO and Christopher G. Carsten, MD.
Dr. Blas' papers by year, 2013 to 2023
Topics Dr. Blas writes about most
- Endovascular Procedures
- Computed Tomography Angiography
Dr. Blas' most frequent co-authors
- Sagar S. Gandhi, MD4 shared papers
- Bruce Harvey Gray, DO3 shared papers
- Christopher G. Carsten, MD2 shared papers
Recent publications by Dr. Blas
Measuring hand movement for suturing skill assessment: A simulation-based study (opens in a new tab)
Surgery
See who Dr. Blas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Blas works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joseph Vincent Valentino Blas received $107,500 in industry payments from 2016 to 2025
CMS Open Payments shows 675 general payments to Dr. Blas from 41 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 58% of the total. Ethicon Inc. paid the most, $54,066.
General payments to Dr. Blas by program year, 2016 to 2025
General payments to Dr. Blas by kind, 2016 to 2025
- Consulting fees$62,01758%
- Food and beverage$22,42121%
- Travel and lodging$14,56914%
- Speaker and faculty fees$6,5006%
- Other$1,9922%
Companies that paid Dr. Blas the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joseph Vincent Valentino Blas graduated from Creighton University School of Medicine - Omaha
Dr. Blas graduated from Creighton University School of Medicine - Omaha in 2009.
- Medical school
- Board certified in surgery
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. Joseph Vincent Valentino Blas accepts plans from 19 insurance carriers
Dr. Blas is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Cigna
- HCSC
- Molina
- Aspirus Health Plan
- +11 more carriersWith a free account
Plan types Dr. Blas accepts, by number of carriers
- PPO12
- Medicare11
- HMO9
- EPO4
- POS4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Joseph Vincent Valentino Blas'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) |
| 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) |
| 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) |
| 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. Joseph Vincent Valentino Blas
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. Joseph Vincent Valentino Blas' NPI number?
Dr. Joseph Vincent Valentino Blas' NPI number is 1730313313. It was assigned on May 11, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph Vincent Valentino Blas?
Dr. Joseph Vincent Valentino Blas is a vascular surgeon in Greenville, South Carolina. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Joseph Vincent Valentino Blas practice?
Dr. Blas practices at 175 Patewood Drive, Greenville, SC 29615. Dr. Blas' primary practice is Prisma Health Patewood Hospital in Greenville, South Carolina, part of Prisma Health. Dmand AI also links Dr. Blas to 3 hospitals, 2 medical groups, 1 clinical lab, 1 group practice or clinic and 1 hospital outpatient department.
What is Dr. Joseph Vincent Valentino Blas' office phone number?
The practice phone on file for Dr. Blas is (864) 797-1000.
What is Dr. Joseph Vincent Valentino Blas' medical license number?
Dr. Blas' South Carolina license number on file is 36815, one of the licenses on file in 2 states.
Which states has Dr. Joseph Vincent Valentino Blas been licensed in?
Dmand AI has state licenses on file for Dr. Blas in South Carolina (2014 to 2025) and Arizona (2010 to 2015).
Which hospitals is Dr. Joseph Vincent Valentino Blas affiliated with?
Dr. Blas practices at Prisma Health Patewood Hospital in Greenville, South Carolina. Dr. Blas is also affiliated with Prisma Health Greenville Memorial Hospital. Dmand AI links Dr. Blas to 3 more hospitals.
What medical group is Dr. Joseph Vincent Valentino Blas part of?
Dr. Blas is linked to Prisma Health Medical Group. Dmand AI links Dr. Blas to 2 more medical groups.
Does Dr. Joseph Vincent Valentino Blas accept Medicare?
Yes. CMS data shows Dr. Blas billed Medicare for 292 services in 2024, and Dr. Blas accepts Medicare assignment.
Does Dr. Joseph Vincent Valentino Blas offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Blas as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Joseph Vincent Valentino Blas see?
CMS counts 248 Medicare patients who saw Dr. Blas in 2024, with an average age of 75.
Is Dr. Joseph Vincent Valentino Blas board certified?
Yes. Dr. Blas is board certified in surgery by the American Board of Surgery.
What services does Dr. Joseph Vincent Valentino Blas bill to Medicare?
In 2024, Dr. Blas' most billed Medicare services were office visit, established patient (99213), blood vessel study (93880) and blood vessel study (93922).
Where did Dr. Joseph Vincent Valentino Blas go to medical school?
Dr. Blas graduated from Creighton University School of Medicine - Omaha in 2009.
What drugs does Dr. Joseph Vincent Valentino Blas prescribe most?
In 2024 Medicare Part D data, Dr. Blas' most prescribed drugs by claims were Clopidogrel, Eliquis and Cilostazol.
Has Dr. Joseph Vincent Valentino Blas received payments from drug or device companies?
CMS Open Payments shows $107,500 in general payments to Dr. Blas from 41 companies from 2016 to 2025. The largest total came from Ethicon Inc.
How long has Dr. Joseph Vincent Valentino Blas been practicing?
Dr. Blas graduated from medical school in 2009, 17 years ago.
Does Dr. Joseph Vincent Valentino Blas do research?
Dmand AI links 8 publications to Dr. Blas, published from 2013 to 2023.
Who does Dr. Joseph Vincent Valentino Blas publish with?
Dr. Blas' most frequent co-authors are Sagar S. Gandhi, MD (4 shared papers), Bruce Harvey Gray, DO (3 shared papers) and Christopher G. Carsten, MD (2 shared papers).
What insurance does Dr. Joseph Vincent Valentino Blas accept?
Dr. Blas is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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