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Charles Pham
NPI1477963049
- Part D claims, 2024
- 15
- Publications
- 5
- Hospital affiliations
- 1
- Industry payments
- $17
- State license
- 1
- Practice address
- 1000 W Carson St, Torrance, CA 90509
- Practice phone
- Call (310) 222-2345
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Charles Pham'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.
Charles Pham is an internist in Torrance, California
Charles Pham practices at Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles.
Charles Pham's NPI, 1477963049, was assigned on May 5, 2014. Charles Pham holds California license A137659.
NPI and contact details
- NPI
- 1477963049NPI Registry (opens in a new tab)
- NPI enumeration date
- May 5, 2014
- NPI status
- Active
- Practice phone
- (310) 222-2345
- 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 Dmand AI Affiliation Data
Charles Pham practices at Harbor-UCLA Medical Center in Torrance, California
Charles Pham's primary practice is Harbor-UCLA Medical Center, at 1000 W Carson St, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 222-2345.
- Harbor-UCLA Medical Center1000 W Carson St, Torrance, CA 90509 · Los Angeles CountyPhone(310) 222-2345
Source: Dmand AI Affiliation Data
Charles Pham is affiliated with 1 site of care
Charles Pham's primary practice is Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles. Charles Pham's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Charles Pham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Charles Pham practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbor-UCLA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Charles Pham is one of 16,751 internists in California
Internal medicine is Charles Pham's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Charles Pham is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Charles Pham
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
Charles Pham's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Charles Pham's median patient age at 64, with 42% women.
Charles Pham's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Charles Pham wrote 15 Medicare Part D claims in 2024
In 2024, Charles Pham wrote 15 Medicare Part D claims. 100% of them were for generic drugs. They cover 5 drugs, with $1,801 in total drug cost. In 2016, CMS named 32 claims across 2 drugs.
Part D claims, 202415
Drugs named by CMS5
Total drug cost$1,801
Charles Pham's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 322017: 78144%
Drugs named by CMS: 5 in 2017, 2 in 2016.
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
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Charles Pham has 5 publications on record
Dmand AI links 5 papers to Charles Pham, published from 2021 to 2024. The most frequent topics are Hospitalists. Charles Pham has published most often in J Hosp Med. Charles Pham's most frequent co-authors are Duong Tommy Hi Hua, MD and Jessica Bui Lo.
Papers5
Years published2021 to 2024
Charles Pham's papers by year, 2021 to 2024
Topics Charles Pham writes about most
- Hospitalists
Charles Pham's most frequent co-authors
- Duong Tommy Hi Hua, MD5 shared papers
- Jessica Bui Lo1 shared paper
Recent publications by Charles Pham
AppendicitisClostridioides difficileClostridium Infections
Anemia, Sickle CellChronic PainHospitalists
Gastrointestinal HemorrhageHospitalistsUlcer
See who Charles Pham researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Charles Pham works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Charles Pham received $17 in industry payments in 2021
CMS Open Payments shows 1 general payment to Charles Pham from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $17.
Companies that paid Charles Pham the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Charles Pham'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 DataDmand AI Org Hierarchy 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Charles Pham
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Charles Pham's NPI number?
Charles Pham's NPI number is 1477963049. It was assigned on May 5, 2014, and it is active in the NPI Registry.
What does Charles Pham specialize in?
Charles Pham is an internist in Torrance, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Charles Pham practice?
Charles Pham practices at 1000 W Carson St, Torrance, CA 90509. Charles Pham's primary practice is Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles.
What is Charles Pham's office phone number?
The practice phone on file for Charles Pham is (310) 222-2345.
What is Charles Pham's medical license number?
Charles Pham holds California license A137659.
Which hospitals is Charles Pham affiliated with?
Charles Pham practices at Harbor-UCLA Medical Center in Torrance, California.
What drugs does Charles Pham prescribe most?
In 2017 Medicare Part D data, Charles Pham's most prescribed drugs by claims were Gabapentin, Lisinopril and Hydrochlorothiazide.
Has Charles Pham received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Charles Pham from 1 company from 2021 to 2021. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Charles Pham been practicing?
Charles Pham's NPI was assigned in 2014.
Does Charles Pham do research?
Dmand AI links 5 publications to Charles Pham, published from 2021 to 2024.
Who does Charles Pham publish with?
Charles Pham's most frequent co-authors are Duong Tommy Hi Hua, MD (5 shared papers) and Jessica Bui Lo (1 shared paper).
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