Dr. Minsen Mok, MD
- Medicare services, 2024
- 405
- Medicare patients, 2024
- 130
- Part D claims, 2024
- 4,186
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 17100 Euclid Street, Fountain Valley, CA 92708
- Practice phone
- Call (714) 966-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mok's professional email, personal email and mobile number
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Dr. Minsen Mok is an internist in Fountain Valley, California
Dr. Mok practices at UCI Health - Fountain Valley in Fountain Valley, California, part of UC Irvine.
Dr. Mok's NPI, 1417059916, was assigned on September 4, 2006. Dr. Mok graduated from Weill Cornell Medicine in 1989. Dr. Mok holds California license G73182.
- NPI
- 1417059916NPI Registry (opens in a new tab)
- NPI enumeration date
- September 4, 2006
- NPI status
- Active
- Practice phone
- (714) 966-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Minsen Mok practices at UCI Health - Fountain Valley in Fountain Valley, California
Dr. Mok's primary practice is UCI Health - Fountain Valley, at 17100 Euclid Street, Fountain Valley, CA 92708 in Orange County. The practice phone is (714) 966-7200.
- UCI Health - Fountain Valley17100 Euclid Street, Fountain Valley, CA 92708 · Orange CountyPhone(714) 966-7200
Source: Dmand AI Affiliation Data
Dr. Minsen Mok is affiliated with 4 sites of care and 2 medical groups
Dr. Mok's primary practice is UCI Health - Fountain Valley in Fountain Valley, California, part of UC Irvine. The medical group on file is Nguyen and Mok Medical Group. Dmand AI also links Dr. Mok to 2 more group practices and clinics, 1 hospital outpatient department and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Minsen Mok's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mok practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health - Fountain Valley | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Minsen Mok is one of 16,751 internists in California
Internal medicine is Dr. Mok's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mok is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic anemia, chronic diabetes, chronic hypertension, coronary artery disease, high cholesterol, lower back pain, muscle pain, fibromyalgia, and limb pain and rheumatoid arthritis among the conditions Dr. Mok treats.
Internists near Dr. Mok
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. Minsen Mok billed Medicare for 405 services in 2024
CMS data shows 405 Medicare services from Dr. Mok across 5 procedure codes in 2024, for 130 Medicare patients. Medicare paid $24,920 for them. Every service was in an office.
Dr. Mok's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2412024: 29723%
- Other services
- 2023: 872024: 7316%
- Tests and treatments
- 2023: 362024: 353%
Dr. Mok compared with the California median for internists, 2024
- Dr. Mok
- California median
- Medicare services
- 405vs 36112% above
- Medicare patients
- 130vs 15114% below
- Part D claims
- 3,585vs 4218.5 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Mok'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mok and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Minsen Mok treated 130 Medicare patients in 2024, average age 70
CMS counts 130 Medicare patients who saw Dr. Mok in 2024. The largest group is 65 to 74, with 61 patients. 66% of them have high cholesterol, and 65% have high blood pressure. 72% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mok's median patient age at 60, with 47% women.
Dr. Mok's Medicare patients by age, 2024
Dr. Mok's Medicare patients by sex, 2024
- Women6147%
- Men6953%
Chronic conditions among Dr. Mok's Medicare patients, 2024
- High cholesterol66%
- High blood pressure65%
- Diabetes39%
- Ischemic heart disease22%
- Arthritis21%
- Chronic kidney disease16%
- Heart failure13%
- Atrial fibrillation12%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mok's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Minsen Mok wrote 4,186 Medicare Part D claims in 2024
In 2024, Dr. Mok wrote 4,186 Medicare Part D claims for 289 patients. 90% of them were for generic drugs. CMS names the drug for 3,585 of them, across 82 drugs with 11 or more claims each, at $205,289 in total drug cost. In 2023, CMS named 3,514 claims across 85 drugs.
Dr. Mok's Part D claims by kind of drug, 2024
- Generic3,774 claims90%
- Brand-name380 claims9%
- Other32 claims1%
Dr. Mok'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. Mok's Part D claims, 2024
- Opioids3%132 of 4,186 claims
- Antibiotics3%137 of 4,186 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: 3,5142024: 3,5852%
Drugs named by CMS: 82 in 2024, 85 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
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Dr. Minsen Mok graduated from Weill Cornell Medicine
Dr. Mok graduated from Weill Cornell Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Minsen Mok accepts plans from 8 insurance carriers
Dr. Mok is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- CMS Medicare
- Humana
Plan types Dr. Mok accepts, by number of carriers
- Medicare7
- PPO5
- HMO4
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Minsen Mok'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 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) |
| 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. Minsen Mok
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. Minsen Mok's NPI number?
Dr. Minsen Mok's NPI number is 1417059916. It was assigned on September 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Minsen Mok?
Dr. Minsen Mok is an internist in Fountain Valley, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Minsen Mok practice?
Dr. Mok practices at 17100 Euclid Street, Fountain Valley, CA 92708. Dr. Mok's primary practice is UCI Health - Fountain Valley in Fountain Valley, California, part of UC Irvine. Dmand AI also links Dr. Mok to 2 group practices and clinics, 1 hospital outpatient department and 1 medical group.
What is Dr. Minsen Mok's office phone number?
The practice phone on file for Dr. Mok is (714) 966-7200.
What is Dr. Minsen Mok's medical license number?
Dr. Mok holds California license G73182.
Which hospitals is Dr. Minsen Mok affiliated with?
Dr. Mok practices at UCI Health - Fountain Valley in Fountain Valley, California.
What medical group is Dr. Minsen Mok part of?
Dr. Mok is linked to Nguyen and Mok Medical Group. Dmand AI links Dr. Mok to 1 more medical group.
Does Dr. Minsen Mok accept Medicare?
Yes. CMS data shows Dr. Mok billed Medicare for 405 services in 2024.
How many Medicare patients does Dr. Minsen Mok see?
CMS counts 130 Medicare patients who saw Dr. Mok in 2024, with an average age of 70.
What services does Dr. Minsen Mok bill to Medicare?
In 2024, Dr. Mok's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and medicare service (G0008).
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Where did Dr. Minsen Mok go to medical school?
Dr. Mok graduated from Weill Cornell Medicine in 1989.
What drugs does Dr. Minsen Mok prescribe most?
In 2024 Medicare Part D data, Dr. Mok's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
How long has Dr. Minsen Mok been practicing?
Dr. Mok graduated from medical school in 1989, 37 years ago.
What insurance does Dr. Minsen Mok accept?
Dr. Mok is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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