Anesthesia, GeneralAnesthesia, LocalCanada
Dr. Robert B. Patterson, MD
NPI1124101258
- Medicare services, 2024
- 260
- Medicare patients, 2024
- 97
- Part D claims, 2021
- 14
- Publications
- 54
- Clinical trials
- 2
- Practice address
- 486 Silver Spring St, Providence, RI 02904-1556
- Practice phone
- Call (401) 454-0690
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Surgical Care Group
Surgical practice · Providence, Rhode Island
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Dr. Robert B. Patterson is a vascular surgeon in Providence, Rhode Island
Dr. Patterson practices at Providence Surgical Care Group in Providence, Rhode Island.
Dr. Patterson's NPI, 1124101258, was assigned on October 23, 2006. Dr. Patterson graduated from Drexel University College Of Medicine in 1979. Dr. Patterson's Rhode Island license number on file is MD08076.
NPI and contact details
- NPI
- 1124101258NPI Registry (opens in a new tab)
- NPI enumeration date
- October 23, 2006
- NPI status
- Active
- Practice phone
- (401) 454-0690
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert B. Patterson practices at Providence Surgical Care Group in Providence, Rhode Island
Dr. Patterson's primary practice is Providence Surgical Care Group, at 486 Silver Spring St, Providence, RI 02904-1556. The practice phone is (401) 454-0690.
- Providence Surgical Care Group486 Silver Spring St, Providence, RI 02904-1556Phone(401) 454-0690
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert B. Patterson is affiliated with 1 site of care and 1 medical group
Dr. Patterson's primary practice is Providence Surgical Care Group in Providence, Rhode Island. Dmand AI also links Dr. Patterson to 1 medical group, named with a free account.
Providence Surgical Care GroupPrimary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Robert B. Patterson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patterson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Surgical Care Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert B. Patterson is one of 11 vascular surgeons in Rhode Island
Vascular surgery is Dr. Patterson's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Patterson is board certified in vascular surgery by the American Board of Surgery. Dmand AI has Dr. Patterson's licenses on file in 3 states: Rhode Island, Massachusetts and Ohio.
Specialties and state licenses
- Vascular surgery, Rhode IslandPrimary
- Massachusetts license
- Ohio license
Clinical focus
Dmand AI lists aortic atherosclerois, carotid revascularization, heart device and aorta surgery and peripheral vascular disease among the conditions Dr. Patterson treats.
Vascular surgeons near Dr. Patterson
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. Robert B. Patterson billed Medicare for 260 services in 2024
CMS data shows 260 Medicare services from Dr. Patterson across 6 procedure codes in 2024, for 97 Medicare patients. Medicare paid $25,721 for them. Every service was in an office.
Medicare services, 2024260
Medicare patients97
Paid by Medicare$25,721
Procedure codes6
Dr. Patterson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 4952024: 16567%
- Office and hospital visits
- 2023: 2582024: 9563%
Dr. Patterson'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Patterson and other vascular surgeons in Rhode Island.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Robert B. Patterson treated 97 Medicare patients in 2024, average age 79
CMS counts 97 Medicare patients who saw Dr. Patterson in 2024. The largest group is 75 to 84, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Patterson's median patient age at 68, with 0% women.
Medicare patients, 202497
Average age79
Average risk score1.47
Dr. Patterson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Patterson's Medicare patients by sex, 2024
- Women3738%
- Men6062%
Chronic conditions among Dr. Patterson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Ischemic heart disease45%
- Diabetes34%
- Atrial fibrillation30%
- Chronic kidney disease26%
- Anxiety24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Patterson's 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
- Women0%
- Men100%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert B. Patterson wrote 14 Medicare Part D claims in 2021
In 2021, Dr. Patterson wrote 14 Medicare Part D claims. They cover 1 drug, with $57 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Part D claims, 202114
Drugs named by CMS1
Total drug cost$57
Dr. Patterson's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 112021: 1427%
Drugs named by CMS: 1 in 2021, 1 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Robert B. Patterson has 54 publications on record
Dmand AI links 54 papers to Dr. Patterson, published from 2012 to 2019. The most frequent topics are Vascular Surgical Procedures, Aortic Aneurysm, Abdominal and Blood Pressure. Dr. Patterson has published most often in J Vasc Surg. Dr. Patterson's most frequent co-authors are Douglas K. Anderson, MD, Steven A. Leers and Mahmoud Malas, MD.
Papers54
Years published2012 to 2019
Dr. Patterson's papers by year, 2012 to 2019
Topics Dr. Patterson writes about most
- Vascular Surgical Procedures
- Aortic Aneurysm, Abdominal
- Blood Pressure
- Diagnosis, Differential
- Evaluation Studies as Topic
- Exercise Therapy
- Hemodynamics
- Hypersensitivity
Dr. Patterson's most frequent co-authors
Recent publications by Dr. Patterson
Ankle Brachial IndexHealth StatusLumbar Vertebrae
J Vasc Surg Venous Lymphat Disord
See who Dr. Patterson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Patterson 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. Robert B. Patterson has worked on 2 clinical trials
Dmand AI links Dr. Patterson to 2 clinical trials. 2 are still active or recruiting. Conditions studied include Carotid Stenosis and Carotid Artery Diseases. Mayo Clinic sponsors the most, 2.
Conditions in Dr. Patterson's trials
- Carotid Stenosis
- Carotid Artery Diseases
Investigators on the most trials with Dr. Patterson
- Oliver Oppers Aalami, MD1 shared trial
- Olamide Alabi, MD1 shared trial
- Michael J. Alexander, MD1 shared trial
Recent clinical trials with Dr. Patterson
CREST-2 Long-term Observational Extension Study (opens in a new tab)
Enrolling by invitation
Carotid StenosisCarotid Artery Diseases
Carotid Revascularization and Medical Management for Asymptomatic Carotid Stenosis Trial (opens in a new tab)
Active, not recruiting
Carotid StenosisCarotid Artery DiseasesCarotid Stenting (CAS)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Robert B. Patterson received $1,739 in industry payments from 2016 to 2020
CMS Open Payments shows 14 general payments to Dr. Patterson from 3 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 51% of the total. KCI USA, Inc. paid the most, $850.
General payments to Dr. Patterson by program year, 2016 to 2020
General payments to Dr. Patterson by kind, 2016 to 2020
$1.7Kin total
- Food and beverage$88951%
- Consulting fees$85049%
Companies that paid Dr. Patterson the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert B. Patterson has 9 awards and honors on record
Dmand AI lists 9 awards for Dr. Patterson, most recently Certificate of Appreciation in 2006.
Awards and honors for Dr. Patterson
- 2006
- Certificate of Appreciation
- Certificate of Appreciation, 15 Years Teaching
- 2005
- Clinical Faculty Teaching Recognition Award
- 2004
- Distinguished Fellow
- 2002
- Fellow
- 1992
- Master of Arts Ad Eundem
Source: Dmand AI Professional Profile Data
Dr. Robert B. Patterson graduated from Drexel University College Of Medicine
Dr. Patterson graduated from Drexel University College Of Medicine in 1979. Dr. Patterson is a member of ACS, New England Society for Vascular Surgery and SVS.
- Medical school
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. Robert B. Patterson accepts plans from 1 insurance carrier
Dr. Patterson is in network with 1 carrier, including RI State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- RI State Medicaid
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert B. Patterson'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Robert B. Patterson
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 B. Patterson's NPI number?
Dr. Robert B. Patterson's NPI number is 1124101258. It was assigned on October 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert B. Patterson?
Dr. Robert B. Patterson is a vascular surgeon in Providence, Rhode Island. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Robert B. Patterson practice?
Dr. Patterson practices at 486 Silver Spring St, Providence, RI 02904-1556. Dr. Patterson's primary practice is Providence Surgical Care Group in Providence, Rhode Island. Dmand AI also links Dr. Patterson to 1 medical group.
What is Dr. Robert B. Patterson's office phone number?
The practice phone on file for Dr. Patterson is (401) 454-0690.
What is Dr. Robert B. Patterson's medical license number?
Dr. Patterson's Rhode Island license number on file is MD08076, one of the licenses on file in 3 states.
Which states has Dr. Robert B. Patterson been licensed in?
Dmand AI has state licenses on file for Dr. Patterson in Rhode Island (1991 to 2024), Massachusetts (2016 to 2024) and Ohio (1985 to 1994).
Does Dr. Robert B. Patterson accept Medicare?
Yes. CMS data shows Dr. Patterson billed Medicare for 260 services in 2024.
How many Medicare patients does Dr. Robert B. Patterson see?
CMS counts 97 Medicare patients who saw Dr. Patterson in 2024, with an average age of 79.
Is Dr. Robert B. Patterson board certified?
Yes. Dr. Patterson is board certified in vascular surgery by the American Board of Surgery.
What services does Dr. Robert B. Patterson bill to Medicare?
In 2024, Dr. Patterson's most billed Medicare services were office visit, established patient (99213), blood vessel study (93925) and blood vessel study (93922).
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Where did Dr. Robert B. Patterson go to medical school?
Dr. Patterson graduated from Drexel University College Of Medicine in 1979.
What drugs does Dr. Robert B. Patterson prescribe most?
In 2021 Medicare Part D data, Dr. Patterson's most prescribed drugs by claims were Clopidogrel.
Has Dr. Robert B. Patterson received payments from drug or device companies?
CMS Open Payments shows $1,739 in general payments to Dr. Patterson from 3 companies from 2016 to 2020. The largest total came from KCI USA, Inc.
How long has Dr. Robert B. Patterson been practicing?
Dr. Patterson graduated from medical school in 1979, 47 years ago.
Does Dr. Robert B. Patterson do research?
Dmand AI links 54 publications to Dr. Patterson, published from 2012 to 2019. Dr. Patterson has worked on 2 clinical trials.
Who does Dr. Robert B. Patterson publish with?
Dr. Patterson's most frequent co-authors are Douglas K. Anderson, MD (1 shared paper), Steven A. Leers (1 shared paper) and Mahmoud Malas, MD (1 shared paper).
What insurance does Dr. Robert B. Patterson accept?
Dr. Patterson is in network with 1 carrier, including RI State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
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