Dr. Allison Joy Santi, MD
- Medicare services, 2024
- 802
- Medicare patients, 2024
- 535
- Part D claims, 2024
- 210
- Publications
- 1
- MIPS score, 2024
- 85
- Practice address
- 215 W Janss Rd, Thousand Oaks, CA 91360
- Practice phone
- Call (805) 497-2727
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Santi'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. Allison Joy Santi is an emergency medicine physician in Thousand Oaks, California
Dr. Santi practices at Los Robles Regional Medical Center in Thousand Oaks, California, part of HCA Healthcare.
Dr. Santi's NPI, 1639265325, was assigned on October 4, 2006. Dr. Santi graduated from Wayne State University School Of Medicine in 2001. Dr. Santi holds California license A80281.
- NPI
- 1639265325NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547200537
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 497-2727
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allison Joy Santi practices at Los Robles Regional Medical Center in Thousand Oaks, California
Dr. Santi's primary practice is Los Robles Regional Medical Center, at 215 W Janss Rd, Thousand Oaks, CA 91360 in Ventura County. The practice phone is (805) 497-2727.
- Los Robles Regional Medical Center215 W Janss Rd, Thousand Oaks, CA 91360 · Ventura CountyPhone(805) 497-2727
Source: Dmand AI Affiliation Data
Dr. Allison Joy Santi is affiliated with 3 sites of care and 2 medical groups
Dr. Santi's primary practice is Los Robles Regional Medical Center in Thousand Oaks, California, part of HCA Healthcare. Dr. Santi is also affiliated with UCLA West Valley Medical Center. The medical group on file is Team Physicians of California Medical Group Inc. Dmand AI also links Dr. Santi to 1 more hospice 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. Allison Joy Santi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Santi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Los Robles Regional Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Allison Joy Santi is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Santi's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Santi is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Santi is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Santi
Counts of emergency medicine physicians 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. Allison Joy Santi billed Medicare for 802 services in 2024
CMS data shows 802 Medicare services from Dr. Santi across 5 procedure codes in 2024, for 535 Medicare patients. Medicare paid $73,491 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Santi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7302024: 56822%
- Tests and treatments
- 2023: 4032024: 23442%
Dr. Santi compared with the California median for emergency medicine physicians, 2024
- Dr. Santi
- California median
- Medicare services
- 802vs 2653.0 times
- Medicare patients
- 535vs 2432.2 times
- Part D claims
- 46vs 6226% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Santi'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. Santi and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Allison Joy Santi treated 535 Medicare patients in 2024, average age 79
CMS counts 535 Medicare patients who saw Dr. Santi in 2024. The largest group is 75 to 84, with 215 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.02, 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. Santi's median patient age at 51, with 57% women.
Dr. Santi's Medicare patients by age, 2024
Dr. Santi's Medicare patients by sex, 2024
- Women31960%
- Men21640%
Chronic conditions among Dr. Santi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Ischemic heart disease45%
- Mood disorders45%
- Depression41%
- Anxiety39%
- Atrial fibrillation38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Santi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Allison Joy Santi wrote 210 Medicare Part D claims in 2024
In 2024, Dr. Santi wrote 210 Medicare Part D claims for 85 patients. 95% of them were for generic drugs. CMS names the drug for 46 of them, across 4 drugs with 11 or more claims each, at $427 in total drug cost. In 2023, CMS named 59 claims across 3 drugs.
Dr. Santi's Part D claims by kind of drug, 2024
- Generic200 claims95%
- Brand-name and other10 claims5%
Dr. Santi'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.
Drug classes CMS tracks in Dr. Santi's Part D claims, 2024
- Opioids7%14 of 210 claims
- Antibiotics16%33 of 210 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: 592024: 4622%
Drugs named by CMS: 4 in 2024, 3 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. Allison Joy Santi scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Santi for performance year 2024, reported as part of a group. Dr. Santi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Santi's MIPS scores, performance year 2024
- 85of 100Final score
- 73.4of 100Quality
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Allison Joy Santi has 1 publication on record
Dmand AI links 1 paper to Dr. Santi in 2024.
Recent publications by Dr. Santi
See who Dr. Santi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Santi works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Allison Joy Santi received $912 in industry payments from 2016 to 2024
CMS Open Payments shows 11 general payments to Dr. Santi from 9 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $125.
General payments to Dr. Santi by program year, 2016 to 2024
General payments to Dr. Santi by kind, 2016 to 2024
- Food and beverage$89999%
- Education$141%
Companies that paid Dr. Santi the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Allison Joy Santi graduated from Wayne State University School Of Medicine
Dr. Santi graduated from Wayne State University School Of Medicine in 2001.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Allison Joy Santi accepts plans from 1 insurance carrier
Dr. Santi 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. Allison Joy Santi'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)Clinician Public Reporting: Overall MIPS Performance (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. Allison Joy Santi
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. Allison Joy Santi's NPI number?
Dr. Allison Joy Santi's NPI number is 1639265325. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison Joy Santi?
Dr. Allison Joy Santi is an emergency medicine physician in Thousand Oaks, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Allison Joy Santi practice?
Dr. Santi practices at 215 W Janss Rd, Thousand Oaks, CA 91360. Dr. Santi's primary practice is Los Robles Regional Medical Center in Thousand Oaks, California, part of HCA Healthcare. Dmand AI also links Dr. Santi to 1 hospice and 1 medical group.
What is Dr. Allison Joy Santi's office phone number?
The practice phone on file for Dr. Santi is (805) 497-2727.
What is Dr. Allison Joy Santi's medical license number?
Dr. Santi holds California license A80281.
Which hospitals is Dr. Allison Joy Santi affiliated with?
Dr. Santi practices at Los Robles Regional Medical Center in Thousand Oaks, California. Dr. Santi is also affiliated with UCLA West Valley Medical Center.
What medical group is Dr. Allison Joy Santi part of?
Dr. Santi is linked to Team Physicians of California Medical Group Inc. Dmand AI links Dr. Santi to 1 more medical group.
Does Dr. Allison Joy Santi accept Medicare?
Yes. CMS data shows Dr. Santi billed Medicare for 802 services in 2024, and Dr. Santi accepts Medicare assignment.
What is Dr. Allison Joy Santi's MIPS score?
Dr. Santi's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Allison Joy Santi see?
CMS counts 535 Medicare patients who saw Dr. Santi in 2024, with an average age of 79.
Show 8 more questionsShow fewer questions
Is Dr. Allison Joy Santi board certified?
Yes. Dr. Santi is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Allison Joy Santi bill to Medicare?
In 2024, Dr. Santi's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Dr. Allison Joy Santi go to medical school?
Dr. Santi graduated from Wayne State University School Of Medicine in 2001.
What drugs does Dr. Allison Joy Santi prescribe most?
In 2024 Medicare Part D data, Dr. Santi's most prescribed drugs by claims were Cephalexin, Amlodipine Besylate and Gabapentin.
Has Dr. Allison Joy Santi received payments from drug or device companies?
CMS Open Payments shows $912 in general payments to Dr. Santi from 9 companies from 2016 to 2024. The largest total came from Abbvie Inc.
How long has Dr. Allison Joy Santi been practicing?
Dr. Santi graduated from medical school in 2001, 25 years ago.
Does Dr. Allison Joy Santi do research?
Dmand AI links 1 publication to Dr. Santi.
What insurance does Dr. Allison Joy Santi accept?
Dr. Santi 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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