Frank Xuong Mac, DDS
- Part D claims, 2024
- 842
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 436 S Magnolia Ave, El Cajon, CA 92020
- Practice phone
- Call (619) 662-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Ysidro Health El Cajon/san Diego Pace
FQHC · El Cajon, California
Find Frank Mac'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.
Frank Xuong Mac is a dentist in El Cajon, California
Frank Mac practices at San Ysidro Health El Cajon/san Diego Pace in El Cajon, California.
Frank Mac's NPI, 1740277193, was assigned on September 30, 2005. Frank Mac holds California license 45585.
- NPI
- 1740277193NPI Registry (opens in a new tab)
- NPI enumeration date
- September 30, 2005
- NPI status
- Active
- Practice phone
- (619) 662-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Frank Xuong Mac practices at San Ysidro Health El Cajon/san Diego Pace in El Cajon, California
Frank Mac's primary practice is San Ysidro Health El Cajon/san Diego Pace, at 436 S Magnolia Ave, El Cajon, CA 92020. The practice phone is (619) 662-4100.
- San Ysidro Health El Cajon/san Diego Pace436 S Magnolia Ave, El Cajon, CA 92020Phone(619) 662-4100
Source: Doctors and Clinicians National Downloadable File (CMS)
Frank Xuong Mac is affiliated with 1 site of care and 1 medical group
Frank Mac's primary practice is San Ysidro Health El Cajon/san Diego Pace in El Cajon, California. The medical group on file is San Ysidro Health.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Frank Xuong Mac's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Frank Mac practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Ysidro Health El Cajon/san Diego Pace | Available with a free account |
Source: Dmand AI Technology Install Data
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Frank Xuong Mac is one of 6,282 dentists in California
Dentist is Frank Mac's primary specialty in the NPI Registry, under taxonomy code 122300000X. Frank Mac is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Frank Mac
Counts of dentists 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
Frank Xuong Mac's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Frank Mac's median patient age at 66, with 50% women.
Frank Mac's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men25%
Source: Dmand AI Patient Panel Data
Frank Xuong Mac wrote 842 Medicare Part D claims in 2024
In 2024, Frank Mac wrote 842 Medicare Part D claims for 348 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Frank Mac's Part D claims, 2024
- Opioids5%38 of 842 claims
- Antibiotics34%283 of 842 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Frank Xuong Mac'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)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) |
| 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 Frank Xuong Mac
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Frank Xuong Mac's NPI number?
Frank Xuong Mac's NPI number is 1740277193. It was assigned on September 30, 2005, and it is active in the NPI Registry.
What does Frank Xuong Mac specialize in?
Frank Xuong Mac is a dentist in El Cajon, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Frank Xuong Mac practice?
Frank Mac practices at 436 S Magnolia Ave, El Cajon, CA 92020. Frank Mac's primary practice is San Ysidro Health El Cajon/san Diego Pace in El Cajon, California.
What is Frank Xuong Mac's office phone number?
The practice phone on file for Frank Mac is (619) 662-4100.
What is Frank Xuong Mac's medical license number?
Frank Mac holds California license 45585.
What medical group is Frank Xuong Mac part of?
Frank Mac is linked to San Ysidro Health.
How long has Frank Xuong Mac been practicing?
Frank Mac's NPI was assigned in 2005.
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