Gastrointest Endosc
Dr. Adrianne Lajoie, MD
- Medicare services, 2024
- 1,247
- Medicare patients, 2024
- 597
- Part D claims, 2024
- 701
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 700 Garden View Court Suite 101, Encinitas, CA 92024
- Practice phone
- Call (760) 274-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Endoscopy Center - Encinitas
Surgery Center - Medicare-Certified · Encinitas, California
Find Dr. Lajoie'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. Adrianne Lajoie is a gastroenterologist in Encinitas, California
Dr. Lajoie practices at The Endoscopy Center - Encinitas in Encinitas, California.
Dr. Lajoie's NPI, 1225253651, was assigned on April 13, 2007. Dr. Lajoie graduated from Keck School of Medicine of USC in 2002. Dr. Lajoie holds California license A84301.
- NPI
- 1225253651NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224196407
- NPI enumeration date
- April 13, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (760) 274-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Adrianne Lajoie practices at The Endoscopy Center - Encinitas in Encinitas, California
Dr. Lajoie's primary practice is The Endoscopy Center - Encinitas, at 700 Garden View Court Suite 101, Encinitas, CA 92024. The practice phone is (760) 274-2700.
- The Endoscopy Center - Encinitas700 Garden View Court Suite 101, Encinitas, CA 92024Phone(760) 274-2700
Source: Dmand AI Affiliation Data
Dr. Adrianne Lajoie is affiliated with 4 sites of care and 2 medical groups
Dr. Lajoie's primary practice is The Endoscopy Center - Encinitas in Encinitas, California. Dr. Lajoie is also affiliated with Scripps Memorial Hospital Encinitas. The medical group on file is Unio Specialty Care, Urology, Encinitas (formerly Genesis Healthcare Partners). Dmand AI also links Dr. Lajoie to 2 more group practices and clinics 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. Adrianne Lajoie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lajoie practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Endoscopy Center - Encinitas | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Adrianne Lajoie is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Lajoie's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Lajoie is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Lajoie is licensed in California.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, chronic indigestion, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastroduodenitis, gastroenteritis and gastrointestinal bleeding among the conditions Dr. Lajoie treats.
Gastroenterologists near Dr. Lajoie
Counts of gastroenterologists 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. Adrianne Lajoie billed Medicare for 1,247 services in 2024
CMS data shows 1,247 Medicare services from Dr. Lajoie across 16 procedure codes in 2024, for 597 Medicare patients. Medicare paid $132,787 for them.
Dr. Lajoie's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7752024: 776No change
- Surgery
- 2023: 2832024: 36128%
- Other services
- 2023: 542024: 6826%
- Tests and treatments
- 2023: 02024: 42
Where Dr. Lajoie's Medicare services took place, 2024
- In an office71457%
- In a facility53343%
Dr. Lajoie compared with the California median for gastroenterologists, 2024
- Dr. Lajoie
- California median
- Medicare services
- 1,247vs 5862.1 times
- Medicare patients
- 597vs 30298% above
- Part D claims
- 579vs 38052% above
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Lajoie'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. Lajoie?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lajoie and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Adrianne Lajoie treated 597 Medicare patients in 2024, average age 75
CMS counts 597 Medicare patients who saw Dr. Lajoie in 2024. The largest group is 65 to 74, with 295 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lajoie's median patient age at 63, with 77% women.
Dr. Lajoie's Medicare patients by age, 2024
Dr. Lajoie's Medicare patients by sex, 2024
- Women45176%
- Men14624%
Chronic conditions among Dr. Lajoie's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis54%
- Anxiety30%
- Mood disorders30%
- Depression27%
- Ischemic heart disease27%
- Osteoporosis27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lajoie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women77%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Adrianne Lajoie wrote 701 Medicare Part D claims in 2024
In 2024, Dr. Lajoie wrote 701 Medicare Part D claims for 340 patients. 88% of them were for generic drugs. CMS names the drug for 579 of them, across 10 drugs with 11 or more claims each, at $61,936 in total drug cost. In 2023, CMS named 470 claims across 9 drugs.
Dr. Lajoie's Part D claims by kind of drug, 2024
- Generic617 claims88%
- Brand-name and other84 claims12%
Dr. Lajoie'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. Lajoie's Part D claims, 2024
- Antibiotics8%53 of 701 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: 4702024: 57923%
Drugs named by CMS: 10 in 2024, 9 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. Adrianne Lajoie scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Lajoie for performance year 2024, reported as part of a group. Dr. Lajoie accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lajoie as offering telehealth. CMS counts 163 procedures of colonoscopy by Dr. Lajoie, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lajoie's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Lajoie ranks in Medicare procedure volume
- Colonoscopy
- 90th percentile163 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 85th percentile153 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Adrianne Lajoie has 2 publications on record
Dmand AI links 2 papers to Dr. Lajoie in 2007. Dr. Lajoie's most frequent co-authors are Cynthia A. Behling, MD and Paul J. Pockros, MD.
Dr. Lajoie's most frequent co-authors
Recent publications by Dr. Lajoie
J Gastroenterol Hepatol
See who Dr. Lajoie researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lajoie works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Adrianne Lajoie received $16,092 in industry payments from 2016 to 2025
CMS Open Payments shows 816 general payments to Dr. Lajoie from 48 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $3,728.
General payments to Dr. Lajoie by program year, 2016 to 2025
General payments to Dr. Lajoie by kind, 2016 to 2025
- Food and beverage$15,86299%
- Education$2301%
Companies that paid Dr. Lajoie 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. Adrianne Lajoie graduated from Keck School of Medicine of USC
Dr. Lajoie graduated from Keck School of Medicine of USC in 2002.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Adrianne Lajoie accepts plans from 16 insurance carriers
Dr. Lajoie is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Excellus BlueCross BlueShield
- HCSC
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Molina
- +8 more carriersWith a free account
Plan types Dr. Lajoie accepts, by number of carriers
- PPO10
- Medicare9
- HMO8
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Adrianne Lajoie'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)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. Adrianne Lajoie
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. Adrianne Lajoie's NPI number?
Dr. Adrianne Lajoie's NPI number is 1225253651. It was assigned on April 13, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Adrianne Lajoie?
Dr. Adrianne Lajoie is a gastroenterologist in Encinitas, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Adrianne Lajoie practice?
Dr. Lajoie practices at 700 Garden View Court Suite 101, Encinitas, CA 92024. Dr. Lajoie's primary practice is The Endoscopy Center - Encinitas in Encinitas, California. Dmand AI also links Dr. Lajoie to 2 group practices and clinics and 1 medical group.
What is Dr. Adrianne Lajoie's office phone number?
The practice phone on file for Dr. Lajoie is (760) 274-2700.
What is Dr. Adrianne Lajoie's medical license number?
Dr. Lajoie holds California license A84301.
Which hospitals is Dr. Adrianne Lajoie affiliated with?
Dr. Lajoie is affiliated with Scripps Memorial Hospital Encinitas.
What medical group is Dr. Adrianne Lajoie part of?
Dr. Lajoie is linked to Unio Specialty Care, Urology, Encinitas (formerly Genesis Healthcare Partners). Dmand AI links Dr. Lajoie to 1 more medical group.
Does Dr. Adrianne Lajoie accept Medicare?
Yes. CMS data shows Dr. Lajoie billed Medicare for 1,247 services in 2024, and Dr. Lajoie accepts Medicare assignment.
Does Dr. Adrianne Lajoie offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lajoie as offering telehealth services.
What is Dr. Adrianne Lajoie's MIPS score?
Dr. Lajoie's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Adrianne Lajoie see?
CMS counts 597 Medicare patients who saw Dr. Lajoie in 2024, with an average age of 75.
Is Dr. Adrianne Lajoie board certified?
Yes. Dr. Lajoie is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Adrianne Lajoie bill to Medicare?
In 2024, Dr. Lajoie's most billed Medicare services were care management and other visits (99490), office visit, established patient (99214) and surgery: digestive system (43239).
Where did Dr. Adrianne Lajoie go to medical school?
Dr. Lajoie graduated from Keck School of Medicine of USC in 2002.
What drugs does Dr. Adrianne Lajoie prescribe most?
In 2024 Medicare Part D data, Dr. Lajoie's most prescribed drugs by claims were Omeprazole, Sod Sulf-Potass Sulf-Mag Sulf and Pantoprazole Sodium.
Has Dr. Adrianne Lajoie received payments from drug or device companies?
CMS Open Payments shows $16,092 in general payments to Dr. Lajoie from 48 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Adrianne Lajoie been practicing?
Dr. Lajoie graduated from medical school in 2002, 24 years ago.
Does Dr. Adrianne Lajoie do research?
Dmand AI links 2 publications to Dr. Lajoie.
Who does Dr. Adrianne Lajoie publish with?
Dr. Lajoie's most frequent co-authors are Cynthia A. Behling, MD (1 shared paper) and Paul J. Pockros, MD (1 shared paper).
What insurance does Dr. Adrianne Lajoie accept?
Dr. Lajoie is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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