Dr. David E. Tsong, MD
- Medicare services, 2024
- 1,390
- Medicare patients, 2024
- 261
- Part D claims, 2024
- 8,192
- MIPS score, 2024
- 75
- Hospital affiliations
- 1
- Practice address
- 17552 Beach Blvd, Huntington Beach, CA 92647
- Practice phone
- Call (714) 848-8131
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
David E Tsong MD Inc
Huntington Beach, California
Find Dr. Tsong'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. David E. Tsong is an internist in Huntington Beach, California
Dr. Tsong practices at David E Tsong MD Inc in Huntington Beach, California.
Dr. Tsong's NPI, 1942228739, was assigned on July 18, 2006. Dr. Tsong graduated from Wake Forest School of Medicine in 1972. Dr. Tsong holds California license G24898.
- NPI
- 1942228739NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587660808
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (714) 848-8131
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1972
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David E. Tsong practices at David E Tsong MD Inc in Huntington Beach, California
Dr. Tsong's primary practice is David E Tsong MD Inc, at 17552 Beach Blvd, Huntington Beach, CA 92647 in Orange County. The practice phone is (714) 848-8131.
- David E Tsong MD Inc17552 Beach Blvd, Huntington Beach, CA 92647 · Orange CountyPhone(714) 848-8131
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David E. Tsong is affiliated with 3 sites of care
Dr. Tsong's primary practice is David E Tsong MD Inc in Huntington Beach, California. Dr. Tsong is also affiliated with Hoag Hospital Newport Beach. Dmand AI also links Dr. Tsong to 1 more physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David E. Tsong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tsong practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| David E Tsong MD Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David E. Tsong is one of 16,751 internists in California
Internal medicine is Dr. Tsong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tsong is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, acute gastroduodenitis, acute sinusitis, acute skin infection, alzheimer's disease, aneurysm and ankle or foot injury among the conditions Dr. Tsong treats.
Internists near Dr. Tsong
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. David E. Tsong billed Medicare for 1,390 services in 2024
CMS data shows 1,390 Medicare services from Dr. Tsong across 7 procedure codes in 2024, for 261 Medicare patients. Medicare paid $123,377 for them. Every service was in an office.
Dr. Tsong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1642024: 1,2154%
- Other services
- 2023: 1752024: 175No change
- Tests and treatments
- 2023: 522024: 0100%
Dr. Tsong compared with the California median for internists, 2024
- Dr. Tsong
- California median
- Medicare services
- 1,390vs 3613.9 times
- Medicare patients
- 261vs 15173% above
- Part D claims
- 7,427vs 42117.6 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Tsong's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Tsong?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tsong and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David E. Tsong treated 261 Medicare patients in 2024, average age 78
CMS counts 261 Medicare patients who saw Dr. Tsong in 2024. The largest group is 75 to 84, with 88 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tsong's median patient age at 68, with 54% women.
Dr. Tsong's Medicare patients by age, 2024
Dr. Tsong's Medicare patients by sex, 2024
- Women14756%
- Men11444%
Chronic conditions among Dr. Tsong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes39%
- Arthritis37%
- Chronic kidney disease37%
- Ischemic heart disease26%
- Atrial fibrillation15%
- Osteoporosis15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tsong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David E. Tsong wrote 8,192 Medicare Part D claims in 2024
In 2024, Dr. Tsong wrote 8,192 Medicare Part D claims for 429 patients. 90% of them were for generic drugs. CMS names the drug for 7,427 of them, across 119 drugs with 11 or more claims each, at $557,993 in total drug cost. In 2023, CMS named 7,171 claims across 116 drugs.
Dr. Tsong's Part D claims by kind of drug, 2024
- Generic7,401 claims90%
- Brand-name772 claims9%
- Other19 claims0%
Dr. Tsong'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.
Drug classes CMS tracks in Dr. Tsong's Part D claims, 2024
- Opioids2%135 of 8,192 claims
- Antibiotics4%303 of 8,192 claims
- Antipsychotics, patients 65 and over0%24 of 8,192 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7,1712024: 7,4274%
Drugs named by CMS: 119 in 2024, 116 in 2023.
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
Dr. David E. Tsong scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Tsong for performance year 2024, reported individually. Dr. Tsong accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tsong as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David E. Tsong received $24,496 in industry payments from 2016 to 2025
CMS Open Payments shows 586 general payments to Dr. Tsong from 50 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $6,185.
General payments to Dr. Tsong by program year, 2016 to 2025
General payments to Dr. Tsong by kind, 2016 to 2025
- Food and beverage$24,441100%
- Education$550%
Companies that paid Dr. Tsong the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David E. Tsong graduated from Wake Forest School of Medicine
Dr. Tsong graduated from Wake Forest School of Medicine in 1972.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. David E. Tsong accepts plans from 16 insurance carriers
Dr. Tsong is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +8 more carriersWith a free account
Plan types Dr. Tsong accepts, by number of carriers
- PPO9
- Medicare8
- HMO7
- EPO4
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. David E. Tsong'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. David E. Tsong
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. David E. Tsong's NPI number?
Dr. David E. Tsong's NPI number is 1942228739. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David E. Tsong?
Dr. David E. Tsong is an internist in Huntington Beach, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David E. Tsong practice?
Dr. Tsong practices at 17552 Beach Blvd, Huntington Beach, CA 92647. Dr. Tsong's primary practice is David E Tsong MD Inc in Huntington Beach, California. Dmand AI also links Dr. Tsong to 1 physician office.
What is Dr. David E. Tsong's office phone number?
The practice phone on file for Dr. Tsong is (714) 848-8131.
What is Dr. David E. Tsong's medical license number?
Dr. Tsong holds California license G24898.
Which hospitals is Dr. David E. Tsong affiliated with?
Dr. Tsong is affiliated with Hoag Hospital Newport Beach.
Does Dr. David E. Tsong accept Medicare?
Yes. CMS data shows Dr. Tsong billed Medicare for 1,390 services in 2024, and Dr. Tsong accepts Medicare assignment.
Does Dr. David E. Tsong offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tsong as offering telehealth services.
What is Dr. David E. Tsong's MIPS score?
Dr. Tsong's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Dr. David E. Tsong see?
CMS counts 261 Medicare patients who saw Dr. Tsong in 2024, with an average age of 78.
Show 6 more questionsShow fewer questions
What services does Dr. David E. Tsong bill to Medicare?
In 2024, Dr. Tsong's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and care management and other visits (99497).
Where did Dr. David E. Tsong go to medical school?
Dr. Tsong graduated from Wake Forest School of Medicine in 1972.
What drugs does Dr. David E. Tsong prescribe most?
In 2024 Medicare Part D data, Dr. Tsong's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. David E. Tsong received payments from drug or device companies?
CMS Open Payments shows $24,496 in general payments to Dr. Tsong from 50 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. David E. Tsong been practicing?
Dr. Tsong graduated from medical school in 1972, 54 years ago.
What insurance does Dr. David E. Tsong accept?
Dr. Tsong is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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