Dr. David Joseph Vierra Jr., MD
- Medicare services, 2024
- 762
- Medicare patients, 2024
- 668
- MIPS score, 2024
- 75
- Industry payments
- $1,075
- Affiliated sites
- 2
- Practice address
- 3045 De La Vina St, Santa Barbara, CA 93105
- Practice phone
- Call (805) 569-3226
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Santa Barbara Surgery Center
Surgery Center - Medicare-Certified · Santa Barbara, California
Find Dr. Vierra'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. David Joseph Vierra Jr. is an anesthesiologist in Santa Barbara, California
Dr. Vierra practices at Santa Barbara Surgery Center in Santa Barbara, California.
Dr. Vierra's NPI, 1851365134, was assigned on February 14, 2006. Dr. Vierra graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1990. Dr. Vierra holds California license G73116.
- NPI
- 1851365134NPI Registry (opens in a new tab)
- NPI enumeration date
- February 14, 2006
- NPI status
- Active
- Practice phone
- (805) 569-3226
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Joseph Vierra Jr. practices at Santa Barbara Surgery Center in Santa Barbara, California
Dr. Vierra's primary practice is Santa Barbara Surgery Center, at 3045 De La Vina St, Santa Barbara, CA 93105. The practice phone is (805) 569-3226.
- Santa Barbara Surgery Center3045 De La Vina St, Santa Barbara, CA 93105Phone(805) 569-3226
Source: Dmand AI Affiliation Data
Dr. David Joseph Vierra Jr. is affiliated with 2 sites of care and 2 medical groups
Dr. Vierra's primary practice is Santa Barbara Surgery Center in Santa Barbara, California. The medical group on file is Anesthesia Medical Group of Santa Barbara. Dmand AI also links Dr. Vierra to 1 more group practice or clinic and 1 medical group, 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. David Joseph Vierra Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vierra practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Barbara Surgery Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Joseph Vierra Jr. is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Vierra's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Vierra is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Vierra's licenses on file in 3 states: California, Colorado and Massachusetts.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Colorado license
- Massachusetts license
Anesthesiologists near Dr. Vierra
Counts of anesthesiologists 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. David Joseph Vierra Jr. billed Medicare for 762 services in 2024
CMS data shows 762 Medicare services from Dr. Vierra across 4 procedure codes in 2024, for 668 Medicare patients. Medicare paid $80,276 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Vierra's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 6952024: 76210%
Dr. Vierra compared with the California median for anesthesiologists, 2024
- Dr. Vierra
- California median
- Medicare services
- 762vs 7210.6 times
- Medicare patients
- 668vs 1434.7 times
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Vierra'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. Vierra?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Vierra and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Joseph Vierra Jr. treated 668 Medicare patients in 2024, average age 75
CMS counts 668 Medicare patients who saw Dr. Vierra in 2024. The largest group is 65 to 74, with 325 patients. 73% of them have high cholesterol, and 55% have high blood pressure. 8% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Vierra's median patient age at 75, with 47% women.
Dr. Vierra's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Vierra's Medicare patients by sex, 2024
- Women38257%
- Men28643%
Chronic conditions among Dr. Vierra's Medicare patients, 2024
- High cholesterol73%
- High blood pressure55%
- Arthritis43%
- Diabetes18%
- Osteoporosis18%
- Chronic kidney disease17%
- Mood disorders17%
- Cancer16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vierra's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Joseph Vierra Jr. scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Vierra for performance year 2024, reported as part of a group.
- MIPS final score, 2024
- 75 of 100
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David Joseph Vierra Jr. received $1,075 in industry payments from 2016 to 2025
CMS Open Payments shows 13 general payments to Dr. Vierra from 6 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 60% of the total. Halyard Health, Inc. paid the most, $709.
General payments to Dr. Vierra by program year, 2016 to 2025
General payments to Dr. Vierra by kind, 2016 to 2025
- Travel and lodging$64860%
- Food and beverage$42740%
Companies that paid Dr. Vierra 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. David Joseph Vierra Jr.'s committees and leadership roles
Dr. Vierra's committees and leadership roles
- ASA Committee on Environmental HealthMember
- 2023 to 2024
Source: Dmand AI Professional Profile Data
Dr. David Joseph Vierra Jr. graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science
Dr. Vierra graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1990.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. David Joseph Vierra Jr. accepts plans from 1 insurance carrier
Dr. Vierra is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. David Joseph Vierra Jr.'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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (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. David Joseph Vierra Jr.
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. David Joseph Vierra Jr.'s NPI number?
Dr. David Joseph Vierra Jr.'s NPI number is 1851365134. It was assigned on February 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Joseph Vierra Jr.?
Dr. David Joseph Vierra Jr. is an anesthesiologist in Santa Barbara, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. David Joseph Vierra Jr. practice?
Dr. Vierra practices at 3045 De La Vina St, Santa Barbara, CA 93105. Dr. Vierra's primary practice is Santa Barbara Surgery Center in Santa Barbara, California. Dmand AI also links Dr. Vierra to 1 group practice or clinic and 1 medical group.
What is Dr. David Joseph Vierra Jr.'s office phone number?
The practice phone on file for Dr. Vierra is (805) 569-3226.
What is Dr. David Joseph Vierra Jr.'s medical license number?
Dr. Vierra holds California license G73116, one of the licenses on file in 3 states.
Which states has Dr. David Joseph Vierra Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Vierra in California (1991 to 2027), Colorado (2014 to 2027) and Massachusetts (1993 to 2026).
What medical group is Dr. David Joseph Vierra Jr. part of?
Dr. Vierra is linked to Anesthesia Medical Group of Santa Barbara. Dmand AI links Dr. Vierra to 1 more medical group.
Does Dr. David Joseph Vierra Jr. accept Medicare?
Yes. CMS data shows Dr. Vierra billed Medicare for 762 services in 2024.
What is Dr. David Joseph Vierra Jr.'s MIPS score?
Dr. Vierra's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. David Joseph Vierra Jr. see?
CMS counts 668 Medicare patients who saw Dr. Vierra in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
Is Dr. David Joseph Vierra Jr. board certified?
Yes. Dr. Vierra is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. David Joseph Vierra Jr. bill to Medicare?
In 2024, Dr. Vierra's most billed Medicare services were anesthesia (00142), anesthesia (00140) and anesthesia (00160).
Where did Dr. David Joseph Vierra Jr. go to medical school?
Dr. Vierra graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1990.
Has Dr. David Joseph Vierra Jr. received payments from drug or device companies?
CMS Open Payments shows $1,075 in general payments to Dr. Vierra from 6 companies from 2016 to 2025. The largest total came from Halyard Health, Inc.
How long has Dr. David Joseph Vierra Jr. been practicing?
Dr. Vierra graduated from medical school in 1990, 36 years ago.
What insurance does Dr. David Joseph Vierra Jr. accept?
Dr. Vierra is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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