Joseph E. Gilboy, PA-C
- Medicare services, 2024
- 152
- Medicare patients, 2024
- 155
- Part D claims, 2024
- 196
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Practice address
- One Hoag Drive, Newport Beach, CA 92663
- Practice phone
- Call (949) 764-4624
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Joseph Gilboy's professional email, personal email and mobile number
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Joseph E. Gilboy is a physician assistant in Newport Beach, California
Joseph Gilboy practices at Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian.
Joseph Gilboy's NPI, 1851374466, was assigned on November 29, 2005. Joseph Gilboy holds California license 11711.
- NPI
- 1851374466NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2005
- NPI status
- Active
- Practice phone
- (949) 764-4624
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Joseph E. Gilboy practices at 2 locations in Newport Beach, California
Joseph Gilboy's primary practice is Hoag Hospital Newport Beach, at One Hoag Drive, Newport Beach, CA 92663 in Orange County. The practice phone is (949) 764-4624. Joseph Gilboy also practices at Hoag Hospital Newport Beach, 1 Hoag Dr, Newport Beach, CA 92663.
- Hoag Hospital Newport BeachPrimaryOne Hoag Drive, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
- Hoag Hospital Newport Beach1 Hoag Dr, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Joseph E. Gilboy is affiliated with 4 sites of care and 3 medical groups
Joseph Gilboy's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. The medical group on file is Mission Viejo Emergency Medicine Associates. Dmand AI also links Joseph Gilboy to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Joseph E. Gilboy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Gilboy practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hoag Hospital Newport Beach | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph E. Gilboy is one of 11,482 physician assistants in California
Physician assistant is Joseph Gilboy's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Joseph Gilboy is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Joseph Gilboy
Counts of physician assistants 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
Joseph E. Gilboy billed Medicare for 152 services in 2024
CMS data shows 152 Medicare services from Joseph Gilboy across 2 procedure codes in 2024, for 155 Medicare patients. Medicare paid $15,234 for them. Every service was in a facility, such as a hospital, rather than an office.
Joseph Gilboy compared with the California median for physician assistants, 2024
- Joseph Gilboy
- California median
- Medicare services
- 152vs 20425% below
- Medicare patients
- 155vs 10548% above
- Part D claims
- 111vs 24354% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Joseph Gilboy'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Joseph E. Gilboy treated 155 Medicare patients in 2024, average age 73
CMS counts 155 Medicare patients who saw Joseph Gilboy in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 1.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Joseph Gilboy's median patient age at 42, with 53% women.
Joseph Gilboy's Medicare patients by age, 2024
Joseph Gilboy's Medicare patients by sex, 2024
- Women8857%
- Men6743%
Chronic conditions among Joseph Gilboy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes38%
- Anxiety37%
- Mood disorders33%
- Depression30%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Joseph Gilboy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joseph E. Gilboy wrote 196 Medicare Part D claims in 2024
In 2024, Joseph Gilboy wrote 196 Medicare Part D claims for 133 patients. 97% of them were for generic drugs. CMS names the drug for 111 of them, across 6 drugs with 11 or more claims each, at $479 in total drug cost.
Joseph Gilboy's Part D claims by kind of drug, 2024
- Generic190 claims97%
- Brand-name and other6 claims3%
Joseph Gilboy'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 Joseph Gilboy's Part D claims, 2024
- Opioids31%61 of 196 claims
- Antibiotics18%36 of 196 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Joseph E. Gilboy 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 Joseph Gilboy for performance year 2024, reported as part of a group.
Joseph Gilboy's MIPS scores, performance year 2024
- 100of 100Final score
- 96.4of 100Quality
- 40of 100Improvement Activities
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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Sources for Joseph E. Gilboy'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 Affiliation DataDmand AI Practice 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 | Clinician Public Reporting: Overall MIPS Performance (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 Joseph E. Gilboy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joseph E. Gilboy's NPI number?
Joseph E. Gilboy's NPI number is 1851374466. It was assigned on November 29, 2005, and it is active in the NPI Registry.
What does Joseph E. Gilboy specialize in?
Joseph E. Gilboy is a physician assistant in Newport Beach, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Joseph E. Gilboy practice?
Joseph Gilboy practices at One Hoag Drive, Newport Beach, CA 92663. Joseph Gilboy also practices at 1 Hoag Dr, Newport Beach, CA 92663. Joseph Gilboy's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. Dmand AI also links Joseph Gilboy to 3 group practices and clinics and 2 medical groups.
What is Joseph E. Gilboy's office phone number?
The practice phone on file for Joseph Gilboy is (949) 764-4624.
What is Joseph E. Gilboy's medical license number?
Joseph Gilboy holds California license 11711.
Which hospitals is Joseph E. Gilboy affiliated with?
Joseph Gilboy practices at Hoag Hospital Newport Beach in Newport Beach, California.
What medical group is Joseph E. Gilboy part of?
Joseph Gilboy is linked to Mission Viejo Emergency Medicine Associates. Dmand AI links Joseph Gilboy to 2 more medical groups.
Does Joseph E. Gilboy accept Medicare?
Yes. CMS data shows Joseph Gilboy billed Medicare for 152 services in 2024.
What is Joseph E. Gilboy's MIPS score?
Joseph Gilboy's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Joseph E. Gilboy see?
CMS counts 155 Medicare patients who saw Joseph Gilboy in 2024, with an average age of 73.
Show 3 more questionsShow fewer questions
What services does Joseph E. Gilboy bill to Medicare?
In 2024, Joseph Gilboy's most billed Medicare services were emergency department visit (99284) and emergency department visit (99285).
What drugs does Joseph E. Gilboy prescribe most?
In 2024 Medicare Part D data, Joseph Gilboy's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Naproxen and Prednisone.
How long has Joseph E. Gilboy been practicing?
Joseph Gilboy graduated from medical school in 1984, 42 years ago.
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