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Ariel Murtagh
NPI1770042541
- Medicare services, 2024
- 123
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 592
- Publications
- 2
- MIPS score, 2024
- 87
- Practice address
- 455 O'connor Dr, San Jose, CA 95128
- Practice phone
- Call (408) 998-1818
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
De Luna, Inc.
San Jose, California
Find Ariel Murtagh's professional email, personal email and mobile number
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Ariel Murtagh is a family medicine physician in San Jose, California
Ariel Murtagh practices at De Luna, Inc. in San Jose, California.
Ariel Murtagh's NPI, 1770042541, was assigned on March 19, 2019. Ariel Murtagh graduated from UNR Med in 2019. Ariel Murtagh holds California license A177962.
NPI and contact details
- NPI
- 1770042541NPI Registry (opens in a new tab)
- NPI enumeration date
- March 19, 2019
- NPI status
- Active
- Practice phone
- (408) 998-1818
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Ariel Murtagh practices at De Luna, Inc. in San Jose, California
Ariel Murtagh's primary practice is De Luna, Inc., at 455 O'connor Dr, San Jose, CA 95128 in Santa Clara County. The practice phone is (408) 998-1818.
- De Luna, Inc.455 O'connor Dr, San Jose, CA 95128 · Santa Clara CountyPhone(408) 998-1818
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ariel Murtagh is affiliated with 3 sites of care and 2 medical groups
Ariel Murtagh's primary practice is De Luna, Inc. in San Jose, California. The medical group on file is MemorialCare Medical Group. Dmand AI also links Ariel Murtagh to 2 more group practices and clinics and 1 medical group, each named with a free account.
De Luna, Inc.Primary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ariel Murtagh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ariel Murtagh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| De Luna, Inc. | 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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Ariel Murtagh is one of 15,680 family medicine physicians in California
Family medicine is Ariel Murtagh's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Ariel Murtagh is board certified in family medicine by the American Board of Family Medicine. Ariel Murtagh is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, adjustment disease, cardiomyopathy, chronic diabetes, chronic hypertension, cold sores or genital herpes and conjunctivitis among the conditions Ariel Murtagh treats.
Family medicine physicians near Ariel Murtagh
Counts of family 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
Ariel Murtagh billed Medicare for 123 services in 2024
CMS data shows 123 Medicare services from Ariel Murtagh across 4 procedure codes in 2024, for 33 Medicare patients. Medicare paid $5,501 for them. Every service was in an office.
Medicare services, 2024123
Medicare patients33
Paid by Medicare$5,501
Procedure codes4
Ariel Murtagh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 722024: 668%
- Surgery
- 2023: 242024: 3858%
- Other services
- 2023: 02024: 19
Ariel Murtagh compared with the California median for family medicine physicians, 2024
- Ariel Murtagh
- California median
- Medicare services
- 123vs 24650% below
- Medicare patients
- 33vs 11872% below
- Part D claims
- 351vs 83358% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Ariel Murtagh'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 Ariel Murtagh and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Ariel Murtagh treated 33 Medicare patients in 2024, average age 74
CMS counts 33 Medicare patients who saw Ariel Murtagh in 2024. The largest group is 65 to 74, with 17 patients. 70% of them have high blood pressure, and 64% have arthritis. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ariel Murtagh's median patient age at 47, with 76% women.
Medicare patients, 202433
Average age74
Average risk score1.08
Ariel Murtagh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Ariel Murtagh's Medicare patients, 2024
- High blood pressure70%
- Arthritis64%
- High cholesterol61%
- Mood disorders36%
Share of Medicare patients with each condition. A patient can have several.
Ariel Murtagh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women76%
- Men24%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ariel Murtagh wrote 592 Medicare Part D claims in 2024
In 2024, Ariel Murtagh wrote 592 Medicare Part D claims for 63 patients. 87% of them were for generic drugs. CMS names the drug for 351 of them, across 20 drugs with 11 or more claims each, at $32,832 in total drug cost. In 2023, CMS named 86 claims across 6 drugs.
Part D claims, 2024592
Drugs named by CMS20
Total drug cost$32,832
Part D patients63
Ariel Murtagh's Part D claims by kind of drug, 2024
- Generic513 claims87%
- Brand-name79 claims13%
Ariel Murtagh'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 862024: 351308%
Drugs named by CMS: 20 in 2024, 6 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
Ariel Murtagh scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Ariel Murtagh for performance year 2024, reported as part of a group.
Ariel Murtagh's MIPS scores, performance year 2024
- 87of 100Final score
- 81.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Ariel Murtagh has 2 publications on record
Dmand AI links 2 papers to Ariel Murtagh in 2021. 2021 was the busiest year, with 2. Ariel Murtagh's most frequent co-authors are Lauran Kazuko Evans, Shaghauyegh Sharon Azar, MD and Catherine McCarthy, MD.
Papers2
Ariel Murtagh's most frequent co-authors
- Lauran Kazuko Evans2 shared papers
- Shaghauyegh Sharon Azar, MD1 shared paper
- Catherine McCarthy, MD1 shared paper
Recent publications by Ariel Murtagh
AIDS Res Hum Retroviruses
Early DiagnosisEmergency Service, HospitalHIV Infections
See who Ariel Murtagh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Ariel Murtagh works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Ariel Murtagh received $837 in industry payments from 2023 to 2025
CMS Open Payments shows 42 general payments to Ariel Murtagh from 14 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $243.
General payments to Ariel Murtagh by program year, 2023 to 2025
Companies that paid Ariel Murtagh the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Ariel Murtagh graduated from UNR Med
Ariel Murtagh graduated from UNR Med in 2019.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Ariel Murtagh accepts plans from 6 insurance carriers
Ariel Murtagh is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Humana. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Humana
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Ariel Murtagh accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Ariel Murtagh'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 | 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 Ariel Murtagh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ariel Murtagh's NPI number?
Ariel Murtagh's NPI number is 1770042541. It was assigned on March 19, 2019, and it is active in the NPI Registry.
What does Ariel Murtagh specialize in?
Ariel Murtagh is a family medicine physician in San Jose, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Ariel Murtagh practice?
Ariel Murtagh practices at 455 O'connor Dr, San Jose, CA 95128. Ariel Murtagh's primary practice is De Luna, Inc. in San Jose, California. Dmand AI also links Ariel Murtagh to 2 group practices and clinics and 1 medical group.
What is Ariel Murtagh's office phone number?
The practice phone on file for Ariel Murtagh is (408) 998-1818.
What is Ariel Murtagh's medical license number?
Ariel Murtagh holds California license A177962.
What medical group is Ariel Murtagh part of?
Ariel Murtagh is linked to MemorialCare Medical Group. Dmand AI links Ariel Murtagh to 1 more medical group.
Does Ariel Murtagh accept Medicare?
Yes. CMS data shows Ariel Murtagh billed Medicare for 123 services in 2024.
What is Ariel Murtagh's MIPS score?
Ariel Murtagh's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Ariel Murtagh see?
CMS counts 33 Medicare patients who saw Ariel Murtagh in 2024, with an average age of 74.
Is Ariel Murtagh board certified?
Yes. Ariel Murtagh is board certified in family medicine by the American Board of Family Medicine.
Show 8 more questionsShow fewer questions
What services does Ariel Murtagh bill to Medicare?
In 2024, Ariel Murtagh's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and office visit, established patient (99214).
Where did Ariel Murtagh go to medical school?
Ariel Murtagh graduated from UNR Med in 2019.
What drugs does Ariel Murtagh prescribe most?
In 2024 Medicare Part D data, Ariel Murtagh's most prescribed drugs by claims were Levothyroxine Sodium, Rosuvastatin Calcium and Atorvastatin Calcium.
Has Ariel Murtagh received payments from drug or device companies?
CMS Open Payments shows $837 in general payments to Ariel Murtagh from 14 companies from 2023 to 2025. The largest total came from Abbvie Inc.
How long has Ariel Murtagh been practicing?
Ariel Murtagh graduated from medical school in 2019, 7 years ago.
Does Ariel Murtagh do research?
Dmand AI links 2 publications to Ariel Murtagh.
Who does Ariel Murtagh publish with?
Ariel Murtagh's most frequent co-authors are Lauran Kazuko Evans (2 shared papers), Shaghauyegh Sharon Azar, MD (1 shared paper) and Catherine McCarthy, MD (1 shared paper).
What insurance does Ariel Murtagh accept?
Ariel Murtagh is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Humana. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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