Dr. Kenan Si, MD
- Medicare services, 2024
- 3,194
- Medicare patients, 2024
- 196
- Part D claims, 2024
- 5,692
- Industry payments
- $1,590
- Affiliated sites
- 2
- Practice address
- 331 J St, Sacramento, CA 95814
- Practice phone
- Call (916) 553-0028
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kenan & Wang
Sacramento, California
Find Dr. Si'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. Kenan Si is a family medicine physician in Sacramento, California
Dr. Si practices at Kenan & Wang in Sacramento, California.
Dr. Si's NPI, 1124144266, was assigned on March 21, 2007. Dr. Si graduated from Shanghai Jiao Tong University School of Medicine in 1985. Dr. Si holds California license A99168.
- NPI
- 1124144266NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002900792
- NPI enumeration date
- March 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 553-0028
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kenan Si practices at Kenan & Wang in Sacramento, California
Dr. Si's primary practice is Kenan & Wang, at 331 J St, Sacramento, CA 95814 in Sacramento County. The practice phone is (916) 553-0028.
- Kenan & Wang331 J St, Sacramento, CA 95814 · Sacramento CountyPhone(916) 553-0028
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kenan Si is affiliated with 3 sites of care
Dr. Si's primary practice is Kenan & Wang in Sacramento, California. Dmand AI also links Dr. Si to 1 physician office and 1 home health agency, each 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. Kenan Si's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Si practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kenan & Wang | 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. Kenan Si is one of 15,680 family medicine physicians in California
Family medicine is Dr. Si's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Si is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Si's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute sinusitis, acute skin infection, anxiety, arteritis, arthritis and asthma among the conditions Dr. Si treats.
Family medicine physicians near Dr. Si
Counts of family medicine physicians 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. Kenan Si billed Medicare for 3,194 services in 2024
CMS data shows 3,194 Medicare services from Dr. Si across 13 procedure codes in 2024, for 196 Medicare patients. Medicare paid $201,242 for them. Every service was in an office.
Dr. Si's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,8212024: 2,31518%
- Tests and treatments
- 2023: 3692024: 3583%
- Other services
- 2023: 2992024: 24319%
- Surgery
- 2023: 1832024: 14322%
- Drugs given in the office
- 2023: 1612024: 13516%
Dr. Si compared with the California median for family medicine physicians, 2024
- Dr. Si
- California median
- Medicare services
- 3,194vs 24613.0 times
- Medicare patients
- 196vs 11866% above
- Part D claims
- 5,131vs 8336.2 times
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Si'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. Si and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenan Si treated 196 Medicare patients in 2024, average age 82
CMS counts 196 Medicare patients who saw Dr. Si in 2024. The largest group is 75 to 84, with 82 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Si's median patient age at 74, with 58% women.
Dr. Si's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Si's Medicare patients by sex, 2024
- Women12162%
- Men7538%
Chronic conditions among Dr. Si's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Osteoporosis40%
- Chronic kidney disease38%
- Arthritis24%
- Ischemic heart disease18%
- Alzheimer's and dementia15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Si's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kenan Si wrote 5,692 Medicare Part D claims in 2024
In 2024, Dr. Si wrote 5,692 Medicare Part D claims for 237 patients. 85% of them were for generic drugs. CMS names the drug for 5,131 of them, across 86 drugs with 11 or more claims each, at $715,136 in total drug cost. In 2023, CMS named 5,391 claims across 88 drugs.
Dr. Si's Part D claims by kind of drug, 2024
- Generic4,826 claims85%
- Brand-name847 claims15%
- Other19 claims0%
Dr. Si'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. Si's Part D claims, 2024
- Antibiotics2%104 of 5,692 claims
- Antipsychotics, patients 65 and over1%61 of 5,692 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: 5,3912024: 5,1315%
Drugs named by CMS: 86 in 2024, 88 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. Kenan Si ranks in the 66th percentile for removal of skin lesions in Medicare
Dr. Si accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of removal of skin lesions by Dr. Si, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Si ranks in Medicare procedure volume
- Removal of skin lesions
- 66th percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Kenan Si received $1,590 in industry payments from 2016 to 2025
CMS Open Payments shows 35 general payments to Dr. Si from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 89% of the total. Bausch Health Americas, Inc. paid the most, $264.
General payments to Dr. Si by program year, 2016 to 2025
General payments to Dr. Si by kind, 2016 to 2025
- Food and beverage$1,42089%
- Education$17011%
Companies that paid Dr. Si 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. Kenan Si has 1 award and honors on record
Dmand AI lists 1 award for Dr. Si, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Si
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Kenan Si graduated from Shanghai Jiao Tong University School of Medicine
Dr. Si graduated from Shanghai Jiao Tong University School of Medicine in 1985.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Kenan Si accepts plans from 15 insurance carriers
Dr. Si is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Si accepts, by number of carriers
- PPO10
- Medicare7
- HMO6
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Kenan Si'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Kenan Si
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. Kenan Si's NPI number?
Dr. Kenan Si's NPI number is 1124144266. It was assigned on March 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenan Si?
Dr. Kenan Si is a family medicine physician in Sacramento, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Kenan Si practice?
Dr. Si practices at 331 J St, Sacramento, CA 95814. Dr. Si's primary practice is Kenan & Wang in Sacramento, California. Dmand AI also links Dr. Si to 1 physician office and 1 home health agency.
What is Dr. Kenan Si's office phone number?
The practice phone on file for Dr. Si is (916) 553-0028.
What is Dr. Kenan Si's medical license number?
Dr. Si holds California license A99168, one of the licenses on file in 2 states.
Which states has Dr. Kenan Si been licensed in?
Dmand AI has state licenses on file for Dr. Si in California (2007 to 2027) and Pennsylvania (2004 to 2007).
Does Dr. Kenan Si accept Medicare?
Yes. CMS data shows Dr. Si billed Medicare for 3,194 services in 2024, and Dr. Si accepts Medicare assignment.
How many Medicare patients does Dr. Kenan Si see?
CMS counts 196 Medicare patients who saw Dr. Si in 2024, with an average age of 82.
Is Dr. Kenan Si board certified?
Yes. Dr. Si is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Kenan Si bill to Medicare?
In 2024, Dr. Si's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and infusion or chemotherapy administration (96372).
Show 5 more questionsShow fewer questions
Where did Dr. Kenan Si go to medical school?
Dr. Si graduated from Shanghai Jiao Tong University School of Medicine in 1985.
What drugs does Dr. Kenan Si prescribe most?
In 2024 Medicare Part D data, Dr. Si's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. Kenan Si received payments from drug or device companies?
CMS Open Payments shows $1,590 in general payments to Dr. Si from 12 companies from 2016 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Kenan Si been practicing?
Dr. Si graduated from medical school in 1985, 41 years ago.
What insurance does Dr. Kenan Si accept?
Dr. Si is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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