Dr. Jason T. Mok, MD
- Medicare services, 2024
- 664
- Medicare patients, 2024
- 289
- Part D claims, 2024
- 208
- MIPS score, 2024
- 100
- Hospital affiliations
- 3
- Practice address
- 2333 Buchanan St, San Francisco, CA 94115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD
Acute Care Hospital outpatient department · San Francisco, California
Find Dr. Mok's professional email, personal email and mobile number
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Dr. Jason T. Mok is a hospitalist in San Francisco, California
Dr. Mok practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California.
Dr. Mok's NPI, 1699853101, was assigned on November 1, 2006. Dr. Mok graduated from Tufts University School Of Medicine in 2003. Dr. Mok holds California license A91935.
- NPI
- 1699853101NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193726883
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason T. Mok practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California
Dr. Mok's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD, at 2333 Buchanan St, San Francisco, CA 94115.
- California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD2333 Buchanan St, San Francisco, CA 94115
Source: Dmand AI Affiliation Data
Dr. Jason T. Mok is affiliated with 5 sites of care and 1 medical group
Dr. Mok's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. Dr. Mok is also affiliated with California Pacific Medical Center Van Ness Campus. The medical group on file is Pacific Inpatient Medical Group. Dmand AI also links Dr. Mok to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jason T. Mok's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mok practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jason T. Mok is one of 3,186 hospitalists in California
Hospitalist is Dr. Mok's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Mok is board certified in internal medicine by the American Board of Internal Medicine. Dr. Mok is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Clinical focus
Dmand AI lists acute respiratory failure, bile duct problems, cardiac arrhythmia, cellulitis, chronic kidney disease, congestive heart failure, electrolyte disorders and gastrointestinal bleeding among the conditions Dr. Mok treats.
Hospitalists near Dr. Mok
Counts of hospitalists 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. Jason T. Mok billed Medicare for 664 services in 2024
CMS data shows 664 Medicare services from Dr. Mok across 5 procedure codes in 2024, for 289 Medicare patients. Medicare paid $71,910 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mok's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7412024: 62616%
- Other services
- 2023: 372024: 383%
Dr. Mok compared with the California median for hospitalists, 2024
- Dr. Mok
- California median
- Medicare services
- 664vs 43054% above
- Medicare patients
- 289vs 20144% above
- Part D claims
- 21vs 6970% below
Medians across 2,991 hospitalists 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason T. Mok treated 289 Medicare patients in 2024, average age 77
CMS counts 289 Medicare patients who saw Dr. Mok in 2024. The largest group is 75 to 84, with 105 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 57% are also on Medicaid. Their average risk score is 2.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Mok's median patient age at 71, with 40% women.
Dr. Mok's Medicare patients by age, 2024
Dr. Mok's Medicare patients by sex, 2024
- Women15855%
- Men13145%
Chronic conditions among Dr. Mok's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease48%
- Arthritis46%
- Diabetes46%
- Mood disorders42%
- Depression38%
- Heart failure37%
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 71
Patient panel by sex, all payers
- Women40%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason T. Mok wrote 208 Medicare Part D claims in 2024
In 2024, Dr. Mok wrote 208 Medicare Part D claims for 95 patients. 85% of them were for generic drugs. CMS names the drug for 21 of them, across 1 drug with 11 or more claims each, at $227 in total drug cost. In 2022, CMS named 16 claims across 1 drug.
Dr. Mok's Part D claims by kind of drug, 2024
- Generic177 claims85%
- Brand-name31 claims15%
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
- Antibiotics24%49 of 208 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 162024: 2131%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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. Jason T. Mok scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Mok for performance year 2024, reported as part of a group. Dr. Mok accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mok's MIPS scores, performance year 2024
- 100of 100Final score
- 90of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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. Jason T. Mok received $45 in industry payments in 2017
CMS Open Payments shows 3 general payments to Dr. Mok from 2 drug and device companies in 2017. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $30.
Companies that paid Dr. Mok the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jason T. Mok graduated from Tufts University School Of Medicine
Dr. Mok graduated from Tufts University School Of Medicine in 2003.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Jason T. Mok accepts plans from 9 insurance carriers
Dr. Mok is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Mok accepts, by number of carriers
- Medicare6
- PPO6
- POS3
- HMO2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jason T. 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 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. Jason T. 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. Jason T. Mok's NPI number?
Dr. Jason T. Mok's NPI number is 1699853101. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason T. Mok?
Dr. Jason T. Mok is a hospitalist in San Francisco, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Jason T. Mok practice?
Dr. Mok practices at 2333 Buchanan St, San Francisco, CA 94115. Dr. Mok's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. Dmand AI also links Dr. Mok to 2 hospitals and 1 group practice or clinic.
What is Dr. Jason T. Mok's medical license number?
Dr. Mok holds California license A91935.
Which hospitals is Dr. Jason T. Mok affiliated with?
Dr. Mok is affiliated with California Pacific Medical Center Van Ness Campus. Dmand AI links Dr. Mok to 2 more hospitals.
What medical group is Dr. Jason T. Mok part of?
Dr. Mok is linked to Pacific Inpatient Medical Group.
Does Dr. Jason T. Mok accept Medicare?
Yes. CMS data shows Dr. Mok billed Medicare for 664 services in 2024, and Dr. Mok accepts Medicare assignment.
What is Dr. Jason T. Mok's MIPS score?
Dr. Mok's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jason T. Mok see?
CMS counts 289 Medicare patients who saw Dr. Mok in 2024, with an average age of 77.
Is Dr. Jason T. Mok board certified?
Yes. Dr. Mok is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Jason T. Mok bill to Medicare?
In 2024, Dr. Mok's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99239).
Where did Dr. Jason T. Mok go to medical school?
Dr. Mok graduated from Tufts University School Of Medicine in 2003.
What drugs does Dr. Jason T. Mok prescribe most?
In 2024 Medicare Part D data, Dr. Mok's most prescribed drugs by claims were Pantoprazole Sodium.
Has Dr. Jason T. Mok received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Dr. Mok from 2 companies from 2017 to 2017. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Jason T. Mok been practicing?
Dr. Mok graduated from medical school in 2003, 23 years ago.
What insurance does Dr. Jason T. Mok accept?
Dr. Mok is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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