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Dr. Kit Wah Tam, MD, MHS
- Medicare services, 2024
- 718
- Medicare patients, 2024
- 165
- Part D claims, 2024
- 393
- Publications
- 10
- Clinical trials
- 5
- Practice address
- 2315 Stockton Boulevard, Sacramento, CA 95817
- Practice phone
- Call (916) 734-2011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tam'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. Kit Wah Tam is a hematologist and oncologist in Sacramento, California
Dr. Tam practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.
Dr. Tam's NPI, 1972732014, was assigned on July 10, 2009. Dr. Tam graduated from UT Southwestern Medical Center in 2008. Dr. Tam holds California license A126094.
- NPI
- 1972732014NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597060947
- NPI enumeration date
- July 10, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 734-2011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kit Wah Tam practices at UC Davis Medical Center in Sacramento, California
Dr. Tam's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.
- UC Davis Medical Center2315 Stockton Boulevard, Sacramento, CA 95817 · Sacramento CountyPhone(916) 734-2011
Source: Dmand AI Affiliation Data
Dr. Kit Wah Tam is affiliated with 3 sites of care and 1 medical group
Dr. Tam's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dr. Tam is also affiliated with Adventist Health and Rideout. The medical group on file is UC Davis Medical Group. Dmand AI also links Dr. Tam to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kit Wah Tam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tam practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC Davis Medical Center | 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. Kit Wah Tam is one of 1,502 hematologists and oncologists in California
Hematology and oncology is Dr. Tam's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Tam is licensed in California.
Specialties and state licenses
- Hematology and oncology, CaliforniaPrimary
Clinical focus
Dmand AI lists colorectal cancer, multiple myeloma and prostate cancer among the conditions Dr. Tam treats.
Hematologists and oncologists near Dr. Tam
Counts of hematologists and oncologists 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. Kit Wah Tam billed Medicare for 718 services in 2024
CMS data shows 718 Medicare services from Dr. Tam across 7 procedure codes in 2024, for 165 Medicare patients. Medicare paid $47,355 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tam's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5772024: 47717%
- Other services
- 2023: 02024: 241
Dr. Tam compared with the California median for hematologists and oncologists, 2024
- Dr. Tam
- California median
- Medicare services
- 718vs 93223% below
- Medicare patients
- 165vs 22527% below
- Part D claims
- 203vs 39448% below
Medians across 1,367 hematologists and oncologists in California with Dmand AI profiles that report each measure.
Dr. Tam'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. Kit Wah Tam treated 165 Medicare patients in 2024, average age 73
CMS counts 165 Medicare patients who saw Dr. Tam in 2024. The largest group is 65 to 74, with 82 patients. 68% of them have high blood pressure, and 64% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.66, 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. Tam's median patient age at 65, with 47% women.
Dr. Tam's Medicare patients by age, 2024
Dr. Tam's Medicare patients by sex, 2024
- Women7344%
- Men9256%
Chronic conditions among Dr. Tam's Medicare patients, 2024
- High blood pressure68%
- High cholesterol64%
- Cancer48%
- Diabetes40%
- Arthritis35%
- Ischemic heart disease35%
- Atrial fibrillation21%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
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. Kit Wah Tam wrote 393 Medicare Part D claims in 2024
In 2024, Dr. Tam wrote 393 Medicare Part D claims for 75 patients. 82% of them were for generic drugs. CMS names the drug for 203 of them, across 9 drugs with 11 or more claims each, at $214,231 in total drug cost. In 2023, CMS named 290 claims across 11 drugs.
Dr. Tam's Part D claims by kind of drug, 2024
- Generic321 claims82%
- Brand-name and other72 claims18%
Dr. Tam'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. Tam's Part D claims, 2024
- Opioids13%51 of 393 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: 2902024: 20330%
Drugs named by CMS: 9 in 2024, 11 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. Kit Wah Tam scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Tam for performance year 2024, reported as part of a group. Dr. Tam accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tam as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Tam's MIPS scores, performance year 2024
- 83of 100Final score
- 64.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 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. Kit Wah Tam has 10 publications on record
Dmand AI links 10 papers to Dr. Tam, published from 2019 to 2023. 2023 was the busiest year, with 3. The most frequent topics are Adenocarcinoma, Antineoplastic Combined Chemotherapy Protocols and Carcinoma, Non-Small-Cell Lung. Dr. Tam's most frequent co-authors are May T. Cho, MD, Edward J. Kim, MD, PhD and Arta Monir Monjazeb, MD, PhD.
Dr. Tam's papers by year, 2019 to 2023
Topics Dr. Tam writes about most
- Adenocarcinoma
- Antineoplastic Combined Chemotherapy Protocols
- Carcinoma, Non-Small-Cell Lung
- Chemoradiotherapy
- Lung Neoplasms
Dr. Tam's most frequent co-authors
- May T. Cho, MD5 shared papers
- Edward J. Kim, MD, PhD5 shared papers
- Arta Monir Monjazeb, MD, PhD3 shared papers
Recent publications by Dr. Tam
Cancer Treat Res Commun
Cancer Chemother Pharmacol
See who Dr. Tam researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tam works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kit Wah Tam has worked on 5 clinical trials
Dmand AI links Dr. Tam to 5 clinical trials, 2 of them phase 3 studies. 4 are still active or recruiting. Conditions studied include Colonic Neoplasms, Anal Canal Carcinoma and Colorectal Neoplasms, Hereditary Nonpolyposis. National Cancer Institute (NCI) sponsors the most, 3.
Clinical trials with Dr. Tam by phase
- NonePhase 1: no trials
- 1Phase 1/2: 1 trial
- 1Phase 2: 1 trial
- 1Phase 2/3: 1 trial
- 2Phase 3: 2 trials
- NonePhase 4: no trials
Conditions in Dr. Tam's trials
- Colonic Neoplasms
- Anal Canal Carcinoma
- Colorectal Neoplasms, Hereditary Nonpolyposis
- Rectal Neoplasms
- Stomach Neoplasms
Investigators on the most trials with Dr. Tam
- Gabriel Arne Brooks, MD4 shared trials
- Patrick M. Boland, MD3 shared trials
- May T. Cho, MD3 shared trials
Recent clinical trials with Dr. Tam
A Phase 1/2 Study of Olaparib in Combination With Ramucirumab in Metastatic Gastric and Gastroesophageal Junction Adenocarcinoma (10017760) (opens in a new tab)
Circulating Tumor DNA Testing in Predicting Treatment for Patients With Stage IIA Colon Cancer After Surgery (opens in a new tab)
Nivolumab After Combined Modality Therapy in Treating Patients With High Risk Stage II-IIIB Anal Cancer (opens in a new tab)
S1613, Trastuzumab and Pertuzumab or Cetuximab and Irinotecan Hydrochloride in Treating Patients With Locally Advanced or Metastatic HER2/Neu Amplified Colorectal Cancer That Cannot Be Removed by Surgery (opens in a new tab)
Combination Chemotherapy With or Without Atezolizumab in Treating Patients With Stage III Colon Cancer and Deficient DNA Mismatch Repair (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Kit Wah Tam received $2,033 in industry payments from 2016 to 2017
CMS Open Payments shows 12 general payments to Dr. Tam from 6 drug and device companies from 2016 to 2017. Travel and lodging make up the largest share, 64% of the total. Halozyme Inc paid the most, $1,485.
General payments to Dr. Tam by program year, 2016 to 2017
General payments to Dr. Tam by kind, 2016 to 2017
- Travel and lodging$1,30364%
- Food and beverage$73036%
Companies that paid Dr. Tam the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kit Wah Tam graduated from UT Southwestern Medical Center
Dr. Tam graduated from UT Southwestern Medical Center in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Kit Wah Tam accepts plans from 9 insurance carriers
Dr. Tam is in network with 9 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Tam accepts, by number of carriers
- Medicare6
- PPO6
- EPO3
- HMO3
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kit Wah Tam'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Kit Wah Tam
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. Kit Wah Tam's NPI number?
Dr. Kit Wah Tam's NPI number is 1972732014. It was assigned on July 10, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Kit Wah Tam?
Dr. Kit Wah Tam is a hematologist and oncologist in Sacramento, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Kit Wah Tam practice?
Dr. Tam practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Dr. Tam's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Dr. Tam to 1 group practice or clinic.
What is Dr. Kit Wah Tam's office phone number?
The practice phone on file for Dr. Tam is (916) 734-2011.
What is Dr. Kit Wah Tam's medical license number?
Dr. Tam holds California license A126094.
Which hospitals is Dr. Kit Wah Tam affiliated with?
Dr. Tam practices at UC Davis Medical Center in Sacramento, California. Dr. Tam is also affiliated with Adventist Health and Rideout.
What medical group is Dr. Kit Wah Tam part of?
Dr. Tam is linked to UC Davis Medical Group.
Does Dr. Kit Wah Tam accept Medicare?
Yes. CMS data shows Dr. Tam billed Medicare for 718 services in 2024, and Dr. Tam accepts Medicare assignment.
Does Dr. Kit Wah Tam offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tam as offering telehealth services.
What is Dr. Kit Wah Tam's MIPS score?
Dr. Tam's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Kit Wah Tam see?
CMS counts 165 Medicare patients who saw Dr. Tam in 2024, with an average age of 73.
What services does Dr. Kit Wah Tam bill to Medicare?
In 2024, Dr. Tam's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Kit Wah Tam go to medical school?
Dr. Tam graduated from UT Southwestern Medical Center in 2008.
What drugs does Dr. Kit Wah Tam prescribe most?
In 2024 Medicare Part D data, Dr. Tam's most prescribed drugs by claims were Ondansetron HCl, Prochlorperazine Maleate and Loperamide.
Has Dr. Kit Wah Tam received payments from drug or device companies?
CMS Open Payments shows $2,033 in general payments to Dr. Tam from 6 companies from 2016 to 2017. The largest total came from Halozyme Inc.
How long has Dr. Kit Wah Tam been practicing?
Dr. Tam graduated from medical school in 2008, 18 years ago.
Does Dr. Kit Wah Tam do research?
Dmand AI links 10 publications to Dr. Tam, published from 2019 to 2023. Dr. Tam has worked on 5 clinical trials.
Who does Dr. Kit Wah Tam publish with?
Dr. Tam's most frequent co-authors are May T. Cho, MD (5 shared papers), Edward J. Kim, MD, PhD (5 shared papers) and Arta Monir Monjazeb, MD, PhD (3 shared papers).
What insurance does Dr. Kit Wah Tam accept?
Dr. Tam is in network with 9 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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