Melissa Thepvongsa
- Part D claims, 2024
- 1,473
- Hospital affiliations
- 2
- Industry payments
- $3,163
- Medical groups
- 2
- State license
- 1
- Practice address
- 525 East Main Street, El Cajon, CA 92020
- Practice phone
- Call (619) 515-2498
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
El Cajon Family Health Center
FQHC - Satellite Clinic · El Cajon, California
Find Melissa Thepvongsa'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.
Melissa Thepvongsa is a physician assistant in El Cajon, California
Melissa Thepvongsa practices at El Cajon Family Health Center in El Cajon, California.
Melissa Thepvongsa's NPI, 1750964425, was assigned on April 30, 2021. Melissa Thepvongsa holds California license 59540.
- NPI
- 1750964425NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103215827
- NPI enumeration date
- April 30, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 515-2498
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Melissa Thepvongsa practices at El Cajon Family Health Center in El Cajon, California
Melissa Thepvongsa's primary practice is El Cajon Family Health Center, at 525 East Main Street, El Cajon, CA 92020 in San Diego County. The practice phone is (619) 515-2498.
- El Cajon Family Health Center525 East Main Street, El Cajon, CA 92020 · San Diego CountyPhone(619) 515-2498
Source: Dmand AI Affiliation Data
Melissa Thepvongsa is affiliated with 5 sites of care and 2 medical groups
Melissa Thepvongsa's primary practice is El Cajon Family Health Center in El Cajon, California. Melissa Thepvongsa is also affiliated with Sharp Grossmont Hospital. The medical group on file is Family Health Centers of San Diego. Dmand AI also links Melissa Thepvongsa to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account. Melissa Thepvongsa's employer is on file too: a community health center (fqhc).
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Melissa Thepvongsa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Melissa Thepvongsa practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| El Cajon Family Health Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Melissa Thepvongsa is one of 11,482 physician assistants in California
Physician assistant is Melissa Thepvongsa's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Melissa Thepvongsa is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Melissa Thepvongsa
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
Melissa Thepvongsa's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Melissa Thepvongsa's median patient age at 58, with 59% women.
Melissa Thepvongsa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Melissa Thepvongsa wrote 1,473 Medicare Part D claims in 2024
In 2024, Melissa Thepvongsa wrote 1,473 Medicare Part D claims for 385 patients. 89% of them were for generic drugs. CMS names the drug for 1,323 of them, across 27 drugs with 11 or more claims each, at $120,233 in total drug cost.
Melissa Thepvongsa's Part D claims by kind of drug, 2024
- Generic1,312 claims89%
- Brand-name161 claims11%
Melissa Thepvongsa'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.
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 Melissa Thepvongsa takes part in Medicare
Melissa Thepvongsa 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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Melissa Thepvongsa received $3,163 in industry payments from 2024 to 2025
CMS Open Payments shows 57 general payments to Melissa Thepvongsa from 23 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $568.
General payments to Melissa Thepvongsa by program year, 2024 to 2025
Companies that paid Melissa Thepvongsa the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Melissa Thepvongsa'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 Melissa Thepvongsa
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Melissa Thepvongsa's NPI number?
Melissa Thepvongsa's NPI number is 1750964425. It was assigned on April 30, 2021, and it is active in the NPI Registry.
What does Melissa Thepvongsa specialize in?
Melissa Thepvongsa is a physician assistant in El Cajon, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Melissa Thepvongsa practice?
Melissa Thepvongsa practices at 525 East Main Street, El Cajon, CA 92020. Melissa Thepvongsa's primary practice is El Cajon Family Health Center in El Cajon, California. Dmand AI also links Melissa Thepvongsa to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Melissa Thepvongsa's office phone number?
The practice phone on file for Melissa Thepvongsa is (619) 515-2498.
What is Melissa Thepvongsa's medical license number?
Melissa Thepvongsa holds California license 59540.
Which hospitals is Melissa Thepvongsa affiliated with?
Melissa Thepvongsa is affiliated with Sharp Grossmont Hospital. Dmand AI links Melissa Thepvongsa to 1 more hospital.
What medical group is Melissa Thepvongsa part of?
Melissa Thepvongsa is linked to Family Health Centers of San Diego. Dmand AI links Melissa Thepvongsa to 1 more medical group.
Does Melissa Thepvongsa accept Medicare?
Yes. CMS lists Melissa Thepvongsa as accepting Medicare assignment.
What drugs does Melissa Thepvongsa prescribe most?
In 2024 Medicare Part D data, Melissa Thepvongsa's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metoprolol Succinate.
Has Melissa Thepvongsa received payments from drug or device companies?
CMS Open Payments shows $3,163 in general payments to Melissa Thepvongsa from 23 companies from 2024 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Melissa Thepvongsa been practicing?
Melissa Thepvongsa graduated from medical school in 2020, 6 years ago.
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