Dr. Ronald William Lavoie, MD
- Medicare services, 2024
- 332
- Medicare patients, 2024
- 262
- Part D claims, 2024
- 178
- Hospital affiliations
- 3
- Medical groups
- 2
- Practice address
- 1911 Johnson Ave, San Luis Obispo, CA 93401
- Practice phone
- Call (805) 543-5353
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lavoie'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. Ronald William Lavoie is an emergency medicine physician in San Luis Obispo, California
Dr. Lavoie practices at Dignity Health - French Hospital Medical Center in San Luis Obispo, California, part of CommonSpirit Health.
Dr. Lavoie's NPI, 1962820142, was assigned on April 3, 2014. Dr. Lavoie holds Arizona license 56005.
- NPI
- 1962820142NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264709203
- NPI enumeration date
- April 3, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 543-5353
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronald William Lavoie practices at Dignity Health - French Hospital Medical Center in San Luis Obispo, California
Dr. Lavoie's primary practice is Dignity Health - French Hospital Medical Center, at 1911 Johnson Ave, San Luis Obispo, CA 93401 in San Luis Obispo County. The practice phone is (805) 543-5353.
- Dignity Health - French Hospital Medical Center1911 Johnson Ave, San Luis Obispo, CA 93401 · San Luis Obispo CountyPhone(805) 543-5353
Source: Dmand AI Affiliation Data
Dr. Ronald William Lavoie is affiliated with 3 sites of care and 2 medical groups
Dr. Lavoie's primary practice is Dignity Health - French Hospital Medical Center in San Luis Obispo, California, part of CommonSpirit Health. Dr. Lavoie is also affiliated with Dignity Health - Marian Regional Medical Center. The medical group on file is Vituity. Dmand AI also links Dr. Lavoie to 1 more hospital 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. Ronald William Lavoie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lavoie practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - French Hospital 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
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ronald William Lavoie is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Lavoie's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Lavoie's licenses on file in 2 states: Arizona and Massachusetts.
Specialties and state licenses
- Emergency medicine, ArizonaPrimary
- Emergency medical services (emergency medicine), Massachusetts
Emergency medicine physicians near Dr. Lavoie
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. Ronald William Lavoie billed Medicare for 332 services in 2024
CMS data shows 332 Medicare services from Dr. Lavoie across 5 procedure codes in 2024, for 262 Medicare patients. Medicare paid $27,023 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lavoie's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1852024: 23326%
- Tests and treatments
- 2023: 1192024: 9917%
Dr. Lavoie compared with the California median for emergency medicine physicians, 2024
- Dr. Lavoie
- California median
- Medicare services
- 332vs 26525% above
- Medicare patients
- 262vs 2438% above
- Part D claims
- 79vs 6227% above
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Lavoie'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. Lavoie?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lavoie 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. Ronald William Lavoie treated 262 Medicare patients in 2024, average age 72
CMS counts 262 Medicare patients who saw Dr. Lavoie in 2024. The largest group is 65 to 74, with 71 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 38% are also on Medicaid. Their average risk score is 2.03, 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. Lavoie's median patient age at 72, with 56% women.
Dr. Lavoie's Medicare patients by age, 2024
Dr. Lavoie's Medicare patients by sex, 2024
- Women15961%
- Men10339%
Chronic conditions among Dr. Lavoie's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis47%
- Mood disorders42%
- Chronic kidney disease40%
- Depression38%
- Anxiety37%
- Ischemic heart disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lavoie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald William Lavoie wrote 178 Medicare Part D claims in 2024
In 2024, Dr. Lavoie wrote 178 Medicare Part D claims for 129 patients. 94% of them were for generic drugs. CMS names the drug for 79 of them, across 5 drugs with 11 or more claims each, at $476 in total drug cost. In 2023, CMS named 26 claims across 2 drugs.
Dr. Lavoie's Part D claims by kind of drug, 2024
- Generic168 claims94%
- Brand-name and other10 claims6%
Dr. Lavoie'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. Lavoie's Part D claims, 2024
- Opioids16%29 of 178 claims
- Antibiotics31%55 of 178 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: 262024: 79204%
Drugs named by CMS: 5 in 2024, 2 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
How Dr. Ronald William Lavoie takes part in Medicare
Dr. Lavoie accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Ronald William Lavoie'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) |
| 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. Ronald William Lavoie
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. Ronald William Lavoie's NPI number?
Dr. Ronald William Lavoie's NPI number is 1962820142. It was assigned on April 3, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald William Lavoie?
Dr. Ronald William Lavoie is an emergency medicine physician in San Luis Obispo, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ronald William Lavoie practice?
Dr. Lavoie practices at 1911 Johnson Ave, San Luis Obispo, CA 93401. Dr. Lavoie's primary practice is Dignity Health - French Hospital Medical Center in San Luis Obispo, California, part of CommonSpirit Health. Dmand AI also links Dr. Lavoie to 1 hospital and 1 medical group.
What is Dr. Ronald William Lavoie's office phone number?
The practice phone on file for Dr. Lavoie is (805) 543-5353.
What is Dr. Ronald William Lavoie's medical license number?
Dr. Lavoie holds Arizona license 56005, one of the licenses on file in 2 states.
Which states has Dr. Ronald William Lavoie been licensed in?
Dmand AI has state licenses on file for Dr. Lavoie in Arizona and Massachusetts.
Which hospitals is Dr. Ronald William Lavoie affiliated with?
Dr. Lavoie practices at Dignity Health - French Hospital Medical Center in San Luis Obispo, California. Dr. Lavoie is also affiliated with Dignity Health - Marian Regional Medical Center. Dmand AI links Dr. Lavoie to 1 more hospital.
What medical group is Dr. Ronald William Lavoie part of?
Dr. Lavoie is linked to Vituity. Dmand AI links Dr. Lavoie to 1 more medical group.
Does Dr. Ronald William Lavoie accept Medicare?
Yes. CMS data shows Dr. Lavoie billed Medicare for 332 services in 2024, and Dr. Lavoie accepts Medicare assignment.
How many Medicare patients does Dr. Ronald William Lavoie see?
CMS counts 262 Medicare patients who saw Dr. Lavoie in 2024, with an average age of 72.
Show 3 more questionsShow fewer questions
What services does Dr. Ronald William Lavoie bill to Medicare?
In 2024, Dr. Lavoie's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and emergency department visit (99284).
What drugs does Dr. Ronald William Lavoie prescribe most?
In 2024 Medicare Part D data, Dr. Lavoie's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Prednisone.
How long has Dr. Ronald William Lavoie been practicing?
Dr. Lavoie graduated from medical school in 2014, 12 years ago.
Selling to emergency medicine practices?
See emergency medicine physicians in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card