Dr. Ching Tseung Chiu, MD
- Medicare services, 2024
- 4,652
- Medicare patients, 2024
- 155
- Part D claims, 2024
- 3,609
- Hospital affiliations
- 2
- Industry payments
- $5,135
- Practice address
- 869 North Cherry Street, Tulare, CA 93274
- Practice phone
- Call (559) 688-0821
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chiu'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. Ching Tseung Chiu is a hematology (internal medicine) physician in Tulare, California
Dr. Chiu practices at Adventist Health Tulare in Tulare, California, part of Adventist Health.
Dr. Chiu's NPI, 1740336098, was assigned on January 26, 2007. Dr. Chiu graduated from National Taiwan University College of Medicine in 1969. Dr. Chiu holds California license A34701.
- NPI
- 1740336098NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577695360
- NPI enumeration date
- January 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (559) 688-0821
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ching Tseung Chiu practices at Adventist Health Tulare in Tulare, California
Dr. Chiu's primary practice is Adventist Health Tulare, at 869 North Cherry Street, Tulare, CA 93274 in Tulare County. The practice phone is (559) 688-0821.
- Adventist Health Tulare869 North Cherry Street, Tulare, CA 93274 · Tulare CountyPhone(559) 688-0821
Source: Dmand AI Affiliation Data
Dr. Ching Tseung Chiu is affiliated with 2 sites of care and 1 medical group
Dr. Chiu's primary practice is Adventist Health Tulare in Tulare, California, part of Adventist Health. Dr. Chiu is also affiliated with Kaweah Health Medical Center. The medical group on file is Vituity.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ching Tseung Chiu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chiu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Tulare | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ching Tseung Chiu is one of 153 hematology (internal medicine) physicians in California
Internal medicine is Dr. Chiu's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Chiu is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Chiu's licenses on file in 3 states: California, North Carolina and Maryland.
Specialties and state licenses
- Hematology (internal medicine), CaliforniaPrimary
- North Carolina license
- Maryland license
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, ankle or foot injury, arthritis, asthma, atrial fibrillation and flutter and cerebrovascular disease among the conditions Dr. Chiu treats.
Hematology (internal medicine) physicians near Dr. Chiu
Counts of hematology (internal 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. Ching Tseung Chiu billed Medicare for 4,652 services in 2024
CMS data shows 4,652 Medicare services from Dr. Chiu across 13 procedure codes in 2024, for 155 Medicare patients. Medicare paid $45,139 for them. Every service was in an office.
Dr. Chiu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1642024: 3,4231987%
- Office and hospital visits
- 2023: 6602024: 6813%
- Tests and treatments
- 2023: 2522024: 2386%
- Lab and pathology
- 2023: 2162024: 2212%
- Other services
- 2023: 882024: 891%
Dr. Chiu compared with the California median for hematology (internal medicine) physicians, 2024
- Dr. Chiu
- California median
- Medicare services
- 4,652vs 37312.5 times
- Medicare patients
- 155vs 10942% above
- Part D claims
- 3,225vs 9932.6 times
Medians across 139 hematology (internal medicine) physicians in California with Dmand AI profiles that report each measure.
Dr. Chiu'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. Chiu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chiu and other hematology (internal medicine) physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ching Tseung Chiu treated 155 Medicare patients in 2024, average age 76
CMS counts 155 Medicare patients who saw Dr. Chiu in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 57% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chiu's median patient age at 68, with 51% women.
Dr. Chiu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chiu's Medicare patients by sex, 2024
- Women8253%
- Men7347%
Chronic conditions among Dr. Chiu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol57%
- Diabetes40%
- Arthritis25%
- Anxiety21%
- Ischemic heart disease21%
- Atrial fibrillation17%
- Mood disorders16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chiu'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
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ching Tseung Chiu wrote 3,609 Medicare Part D claims in 2024
In 2024, Dr. Chiu wrote 3,609 Medicare Part D claims for 228 patients. 90% of them were for generic drugs. CMS names the drug for 3,225 of them, across 69 drugs with 11 or more claims each, at $169,688 in total drug cost. In 2023, CMS named 3,014 claims across 69 drugs.
Dr. Chiu's Part D claims by kind of drug, 2024
- Generic3,254 claims90%
- Brand-name336 claims9%
- Other19 claims1%
Dr. Chiu'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. Chiu's Part D claims, 2024
- Opioids4%156 of 3,609 claims
- Antibiotics5%196 of 3,609 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: 3,0142024: 3,2257%
Drugs named by CMS: 69 in 2024, 69 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
How Dr. Ching Tseung Chiu takes part in Medicare
Dr. Chiu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Ching Tseung Chiu received $5,135 in industry payments from 2016 to 2025
CMS Open Payments shows 58 general payments to Dr. Chiu from 19 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, $1,356.
General payments to Dr. Chiu by program year, 2016 to 2025
Companies that paid Dr. Chiu 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. Ching Tseung Chiu graduated from National Taiwan University College of Medicine
Dr. Chiu graduated from National Taiwan University College of Medicine in 1969.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Ching Tseung Chiu accepts plans from 12 insurance carriers
Dr. Chiu is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. Chiu accepts, by number of carriers
- Medicare7
- PPO7
- HMO5
- EPO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Ching Tseung Chiu'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) |
| 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. Ching Tseung Chiu
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. Ching Tseung Chiu's NPI number?
Dr. Ching Tseung Chiu's NPI number is 1740336098. It was assigned on January 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ching Tseung Chiu?
Dr. Ching Tseung Chiu is a hematology (internal medicine) physician in Tulare, California. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).
Where does Dr. Ching Tseung Chiu practice?
Dr. Chiu practices at 869 North Cherry Street, Tulare, CA 93274. Dr. Chiu's primary practice is Adventist Health Tulare in Tulare, California, part of Adventist Health.
What is Dr. Ching Tseung Chiu's office phone number?
The practice phone on file for Dr. Chiu is (559) 688-0821.
What is Dr. Ching Tseung Chiu's medical license number?
Dr. Chiu holds California license A34701, one of the licenses on file in 3 states.
Which states has Dr. Ching Tseung Chiu been licensed in?
Dmand AI has state licenses on file for Dr. Chiu in California (1978 to 2027), North Carolina (1976 to 2000) and Maryland (1977 to 1986).
Which hospitals is Dr. Ching Tseung Chiu affiliated with?
Dr. Chiu practices at Adventist Health Tulare in Tulare, California. Dr. Chiu is also affiliated with Kaweah Health Medical Center.
What medical group is Dr. Ching Tseung Chiu part of?
Dr. Chiu is linked to Vituity.
Does Dr. Ching Tseung Chiu accept Medicare?
Yes. CMS data shows Dr. Chiu billed Medicare for 4,652 services in 2024, and Dr. Chiu accepts Medicare assignment.
How many Medicare patients does Dr. Ching Tseung Chiu see?
CMS counts 155 Medicare patients who saw Dr. Chiu in 2024, with an average age of 76.
Show 7 more questionsShow fewer questions
Is Dr. Ching Tseung Chiu board certified?
Yes. Dr. Chiu is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Ching Tseung Chiu bill to Medicare?
In 2024, Dr. Chiu's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99213) and lab and pathology test (82962).
Where did Dr. Ching Tseung Chiu go to medical school?
Dr. Chiu graduated from National Taiwan University College of Medicine in 1969.
What drugs does Dr. Ching Tseung Chiu prescribe most?
In 2024 Medicare Part D data, Dr. Chiu's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metformin HCl.
Has Dr. Ching Tseung Chiu received payments from drug or device companies?
CMS Open Payments shows $5,135 in general payments to Dr. Chiu from 19 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Ching Tseung Chiu been practicing?
Dr. Chiu graduated from medical school in 1969, 57 years ago.
What insurance does Dr. Ching Tseung Chiu accept?
Dr. Chiu is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See hematology (internal medicine) physicians in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card