Roy A. Guizado, PA-C
- Part D claims, 2024
- 22
- MIPS score, 2024
- 55
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1601 Monte Vista Ave Suite 190 Suite 190, Claremont, CA 91711-6600
- Practice phone
- Call (909) 865-9977
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pvhc At Claremont
Primary care practice · Claremont, California
Find Roy Guizado's professional email, personal email and mobile number
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Roy A. Guizado is a physician assistant in Claremont, California
Roy Guizado practices at Pvhc At Claremont in Claremont, California.
Roy Guizado's NPI, 1023129293, was assigned on August 31, 2006. Roy Guizado holds California license PA13551.
- NPI
- 1023129293NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759460637
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Practice phone
- (909) 865-9977
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Roy A. Guizado practices at Pvhc at Claremont in Claremont, California
Roy Guizado's primary practice is Pvhc at Claremont, at 1601 Monte Vista Ave Suite 190 Suite 190, Claremont, CA 91711-6600. The practice phone is (909) 865-9977.
- Pvhc at Claremont1601 Monte Vista Ave Suite 190 Suite 190, Claremont, CA 91711-6600Phone(909) 865-9977
Source: Dmand AI Affiliation Data
Roy A. Guizado is affiliated with 1 site of care and 1 medical group
Roy Guizado's primary practice is Pvhc At Claremont in Claremont, California. The medical group on file is Premier Family Medicine Associates.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Roy A. Guizado's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Roy Guizado practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pvhc At Claremont | Available with a free account |
Source: Dmand AI Technology Install Data
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Roy A. Guizado is one of 11,482 physician assistants in California
Physician assistant is Roy Guizado's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Roy Guizado is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Roy Guizado is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists asthma among the conditions Roy Guizado treats.
Physician assistants near Roy Guizado
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
Roy A. Guizado's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Roy Guizado's median patient age at 69, with 52% women.
Roy Guizado's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Roy A. Guizado wrote 22 Medicare Part D claims in 2024
In 2024, Roy Guizado wrote 22 Medicare Part D claims for 21 patients. 86% of them were for generic drugs.
Roy Guizado's Part D claims by kind of drug, 2024
- Generic19 claims86%
- Brand-name and other3 claims14%
Drug classes CMS tracks in Roy Guizado's Part D claims, 2024
- Antibiotics64%14 of 22 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Roy A. Guizado scored 55 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 55 out of 100 for Roy Guizado for performance year 2024, reported as part of a group.
Roy Guizado's MIPS scores, performance year 2024
- 55of 100Final score
- 13.1of 100Quality
- 100of 100Promoting Interoperability
- 0of 100Improvement Activities
- 74of 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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Roy A. Guizado is board certified in certified physician assistant
Roy Guizado is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Roy A. Guizado'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Roy A. Guizado
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Roy A. Guizado's NPI number?
Roy A. Guizado's NPI number is 1023129293. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What does Roy A. Guizado specialize in?
Roy A. Guizado is a physician assistant in Claremont, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Roy A. Guizado practice?
Roy Guizado practices at 1601 Monte Vista Ave Suite 190 Suite 190, Claremont, CA 91711-6600. Roy Guizado's primary practice is Pvhc At Claremont in Claremont, California.
What is Roy A. Guizado's office phone number?
The practice phone on file for Roy Guizado is (909) 865-9977.
What is Roy A. Guizado's medical license number?
Roy Guizado holds California license PA13551.
What medical group is Roy A. Guizado part of?
Roy Guizado is linked to Premier Family Medicine Associates.
What is Roy A. Guizado's MIPS score?
Roy Guizado's MIPS final score for performance year 2024 is 55 out of 100, reported as part of a group.
Is Roy A. Guizado board certified?
Yes. Roy Guizado is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
How long has Roy A. Guizado been practicing?
Roy Guizado graduated from medical school in 1994, 32 years ago.
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