Dr. Chuah Cha, DO
- Medicare services, 2024
- 203
- Medicare patients, 2024
- 187
- Part D claims, 2024
- 2,837
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 600 Coffee Rd, Modesto, CA 95355
- Practice phone
- Call (209) 524-1211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sutter Valley Medical Foundation
Modesto, California
Find Dr. Cha'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. Chuah Cha is a family medicine physician in Modesto, California
Dr. Cha practices at Sutter Valley Medical Foundation in Modesto, California.
Dr. Cha's NPI, 1497248033, was assigned on June 8, 2018. Dr. Cha graduated from Arizona School of Dentistry and Oral Health - Mesa in 2018. Dr. Cha holds California license A17803.
- NPI
- 1497248033NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032536644
- NPI enumeration date
- June 8, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 524-1211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chuah Cha practices at Sutter Valley Medical Foundation in Modesto, California
Dr. Cha's primary practice is Sutter Valley Medical Foundation, at 600 Coffee Rd, Modesto, CA 95355 in Stanislaus County. The practice phone is (209) 524-1211.
- Sutter Valley Medical Foundation600 Coffee Rd, Modesto, CA 95355 · Stanislaus CountyPhone(209) 524-1211
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Chuah Cha is affiliated with 11 sites of care and 4 medical groups
Dr. Cha's primary practice is Sutter Valley Medical Foundation in Modesto, California. Dr. Cha is also affiliated with Memorial Medical Center. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Cha to 5 more home health agencies, 3 group practices and clinics, 3 medical groups and 1 community health center, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chuah Cha's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cha practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Valley Medical Foundation | Available with a free account |
| +10 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Chuah Cha is one of 15,680 family medicine physicians in California
Family medicine is Dr. Cha's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Cha is board certified in family medicine by the American Board of Family Medicine. Dr. Cha is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute gastroduodenitis, acute sinusitis, acute skin infection, adjustment disease, aneurysm, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Cha treats.
Family medicine physicians near Dr. Cha
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. Chuah Cha billed Medicare for 203 services in 2024
CMS data shows 203 Medicare services from Dr. Cha across 4 procedure codes in 2024, for 187 Medicare patients. Medicare paid $23,702 for them. Every service was in an office.
Dr. Cha's Medicare services by type, 2024
- Office and hospital visits137
- Lab and pathology66
Dr. Cha compared with the California median for family medicine physicians, 2024
- Dr. Cha
- California median
- Medicare services
- 203vs 24617% below
- Medicare patients
- 187vs 11858% above
- Part D claims
- 2,378vs 8332.9 times
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Cha'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. Cha?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cha 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. Chuah Cha treated 187 Medicare patients in 2024, average age 73
CMS counts 187 Medicare patients who saw Dr. Cha in 2024. The largest group is 65 to 74, with 68 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 64% are also on Medicaid. Their average risk score is 1.70, 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. Cha's median patient age at 48, with 56% women.
Dr. Cha's Medicare patients by age, 2024
Dr. Cha's Medicare patients by sex, 2024
- Women10255%
- Men8545%
Chronic conditions among Dr. Cha's Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Diabetes51%
- Mood disorders36%
- Arthritis32%
- Depression32%
- Anxiety30%
- Alzheimer's and dementia28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cha's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chuah Cha wrote 2,837 Medicare Part D claims in 2024
In 2024, Dr. Cha wrote 2,837 Medicare Part D claims for 287 patients. 81% of them were for generic drugs. CMS names the drug for 2,378 of them, across 58 drugs with 11 or more claims each, at $410,698 in total drug cost. In 2023, CMS named 1,811 claims across 56 drugs.
Dr. Cha's Part D claims by kind of drug, 2024
- Generic2,312 claims81%
- Brand-name491 claims17%
- Other34 claims1%
Dr. Cha'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. Cha's Part D claims, 2024
- Antibiotics1%21 of 2,837 claims
- Antipsychotics, patients 65 and over1%39 of 2,837 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: 1,8112024: 2,37831%
Drugs named by CMS: 58 in 2024, 56 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. Chuah Cha offers telehealth to Medicare patients
Dr. Cha accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cha as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Chuah Cha has 1 publication on record
Dmand AI links 1 paper to Dr. Cha in 2010. Dr. Cha's most frequent co-author is Jonathan Pui-Kay Siu, DO.
Dr. Cha's most frequent co-authors
Recent publications by Dr. Cha
See who Dr. Cha researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cha works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Chuah Cha received $1,415 in industry payments from 2021 to 2025
CMS Open Payments shows 78 general payments to Dr. Cha from 11 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Indivior Inc. paid the most, $418.
General payments to Dr. Cha by program year, 2021 to 2025
Companies that paid Dr. Cha the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chuah Cha graduated from Arizona School of Dentistry and Oral Health - Mesa
Dr. Cha graduated from Arizona School of Dentistry and Oral Health - Mesa in 2018.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Chuah Cha accepts plans from 7 insurance carriers
Dr. Cha is in network with 7 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- Humana
- Molina
Plan types Dr. Cha accepts, by number of carriers
- Medicare6
- PPO4
- HMO2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Chuah Cha'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Chuah Cha
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. Chuah Cha's NPI number?
Dr. Chuah Cha's NPI number is 1497248033. It was assigned on June 8, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Chuah Cha?
Dr. Chuah Cha is a family medicine physician in Modesto, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Chuah Cha practice?
Dr. Cha practices at 600 Coffee Rd, Modesto, CA 95355. Dr. Cha's primary practice is Sutter Valley Medical Foundation in Modesto, California. Dmand AI also links Dr. Cha to 5 home health agencies, 3 group practices and clinics, 3 medical groups and 1 community health center.
What is Dr. Chuah Cha's office phone number?
The practice phone on file for Dr. Cha is (209) 524-1211.
What is Dr. Chuah Cha's medical license number?
Dr. Cha holds California license A17803.
Which hospitals is Dr. Chuah Cha affiliated with?
Dr. Cha is affiliated with Memorial Medical Center.
What medical group is Dr. Chuah Cha part of?
Dr. Cha is linked to SGMF Radiology. Dmand AI links Dr. Cha to 3 more medical groups.
Does Dr. Chuah Cha accept Medicare?
Yes. CMS data shows Dr. Cha billed Medicare for 203 services in 2024, and Dr. Cha accepts Medicare assignment.
Does Dr. Chuah Cha offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cha as offering telehealth services.
How many Medicare patients does Dr. Chuah Cha see?
CMS counts 187 Medicare patients who saw Dr. Cha in 2024, with an average age of 73.
Show 9 more questionsShow fewer questions
Is Dr. Chuah Cha board certified?
Yes. Dr. Cha is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Chuah Cha bill to Medicare?
In 2024, Dr. Cha's most billed Medicare services were home visit (99350), home visit (99345) and lab and pathology test (83036).
Where did Dr. Chuah Cha go to medical school?
Dr. Cha graduated from Arizona School of Dentistry and Oral Health - Mesa in 2018.
What drugs does Dr. Chuah Cha prescribe most?
In 2024 Medicare Part D data, Dr. Cha's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Lisinopril.
Has Dr. Chuah Cha received payments from drug or device companies?
CMS Open Payments shows $1,415 in general payments to Dr. Cha from 11 companies from 2021 to 2025. The largest total came from Indivior Inc.
How long has Dr. Chuah Cha been practicing?
Dr. Cha graduated from medical school in 2018, 8 years ago.
Does Dr. Chuah Cha do research?
Dmand AI links 1 publication to Dr. Cha.
Who does Dr. Chuah Cha publish with?
Dr. Cha's most frequent co-authors are Jonathan Pui-Kay Siu, DO (1 shared paper).
What insurance does Dr. Chuah Cha accept?
Dr. Cha is in network with 7 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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