Dr. Daisy De Guia De Guzman, MD
- Part D claims, 2024
- 13
- Industry payments
- $439
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 9010 W Cheyenne Ave, Las Vegas, NV 89129-8932
- Practice phone
- Call (702) 240-8646
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Forte Family Practice
Primary care practice · Las Vegas, Nevada
Find Dr. De Guzman'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. Daisy De Guia De Guzman is an internist in Las Vegas, Nevada
Dr. De Guzman practices at Forte Family Practice in Las Vegas, Nevada.
Dr. De Guzman's NPI, 1699865097, was assigned on October 14, 2006. Dr. De Guzman holds Nevada license 18593.
- NPI
- 1699865097NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476659772
- NPI enumeration date
- October 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 240-8646
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 87
- Medical school graduation
- 1965
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daisy De Guia De Guzman practices at Forte Family Practice in Las Vegas, Nevada
Dr. De Guzman's primary practice is Forte Family Practice, at 9010 W Cheyenne Ave, Las Vegas, NV 89129-8932. The practice phone is (702) 240-8646.
- Forte Family Practice9010 W Cheyenne Ave, Las Vegas, NV 89129-8932Phone(702) 240-8646
Source: Dmand AI Affiliation Data
Dr. Daisy De Guia De Guzman is affiliated with 1 site of care and 2 medical groups
Dr. De Guzman's primary practice is Forte Family Practice in Las Vegas, Nevada. The medical group on file is Forte Family Practice. Dmand AI also links Dr. De Guzman to 1 more medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Daisy De Guia De Guzman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Guzman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Forte Family Practice | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daisy De Guia De Guzman is one of 1,019 internists in Nevada
Internal medicine is Dr. De Guzman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. De Guzman is licensed in Nevada.
Specialties and state licenses
- Internal medicine, NevadaPrimary
Internists near Dr. De Guzman
Counts of internists 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. Daisy De Guia De Guzman's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. De Guzman's median patient age at 54, with 62% women.
Dr. De Guzman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women62%
- Men37%
Source: Dmand AI Patient Panel Data
Dr. Daisy De Guia De Guzman wrote 13 Medicare Part D claims in 2024
In 2024, Dr. De Guzman wrote 13 Medicare Part D claims. 92% of them were for generic drugs. They cover 1 drug, with $93 in total drug cost.
Dr. De Guzman's Part D claims by kind of drug, 2024
- Generic12 claims92%
- Brand-name and other1 claims8%
Dr. De Guzman's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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. Daisy De Guia De Guzman takes part in Medicare
Dr. De Guzman 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)
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Dr. Daisy De Guia De Guzman received $439 in industry payments from 2019 to 2025
CMS Open Payments shows 7 general payments to Dr. De Guzman from 6 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $133.
General payments to Dr. De Guzman by program year, 2019 to 2025
Companies that paid Dr. De Guzman the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Daisy De Guia De Guzman'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 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) |
| Industry payments | Open Payments (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. Daisy De Guia De Guzman
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. Daisy De Guia De Guzman's NPI number?
Dr. Daisy De Guia De Guzman's NPI number is 1699865097. It was assigned on October 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daisy De Guia De Guzman?
Dr. Daisy De Guia De Guzman is an internist in Las Vegas, Nevada. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daisy De Guia De Guzman practice?
Dr. De Guzman practices at 9010 W Cheyenne Ave, Las Vegas, NV 89129-8932. Dr. De Guzman's primary practice is Forte Family Practice in Las Vegas, Nevada. Dmand AI also links Dr. De Guzman to 1 medical group.
What is Dr. Daisy De Guia De Guzman's office phone number?
The practice phone on file for Dr. De Guzman is (702) 240-8646.
What is Dr. Daisy De Guia De Guzman's medical license number?
Dr. De Guzman holds Nevada license 18593.
What medical group is Dr. Daisy De Guia De Guzman part of?
Dr. De Guzman is linked to Forte Family Practice. Dmand AI links Dr. De Guzman to 1 more medical group.
Does Dr. Daisy De Guia De Guzman accept Medicare?
Yes. CMS lists Dr. De Guzman as accepting Medicare assignment.
What drugs does Dr. Daisy De Guia De Guzman prescribe most?
In 2019 Medicare Part D data, Dr. De Guzman's most prescribed drugs by claims were Amlodipine Besylate.
Has Dr. Daisy De Guia De Guzman received payments from drug or device companies?
CMS Open Payments shows $439 in general payments to Dr. De Guzman from 6 companies from 2019 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Daisy De Guia De Guzman been practicing?
Dr. De Guzman graduated from medical school in 1965, 61 years ago.
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