Dr. Weng-Lih Wang, MD
- Medicare services, 2024
- 936
- Medicare patients, 2024
- 254
- Part D claims, 2024
- 1,434
- Hospital affiliations
- 2
- Industry payments
- $5,438
- Practice address
- 40945 County Center Drive, Suite G, Temecula, CA 92591
- Practice phone
- Call (951) 296-9744
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DaVita Temecula Dialysis Center
Dialysis Center - Independent · Temecula, California
Find Dr. Wang'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. Weng-Lih Wang is a nephrologist in Temecula, California
Dr. Wang practices at DaVita Temecula Dialysis Center in Temecula, California.
Dr. Wang's NPI, 1467499145, was assigned on June 1, 2006. Dr. Wang holds California license A48180.
- NPI
- 1467499145NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426940420
- NPI enumeration date
- June 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (951) 296-9744
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Weng-Lih Wang practices at DaVita Temecula Dialysis Center in Temecula, California
Dr. Wang's primary practice is DaVita Temecula Dialysis Center, at 40945 County Center Drive, Suite G, Temecula, CA 92591 in Riverside County. The practice phone is (951) 296-9744.
- DaVita Temecula Dialysis Center40945 County Center Drive, Suite G, Temecula, CA 92591 · Riverside CountyPhone(951) 296-9744
Source: Dmand AI Affiliation Data
Dr. Weng-Lih Wang is affiliated with 5 sites of care and 1 medical group
Dr. Wang's primary practice is DaVita Temecula Dialysis Center in Temecula, California. Dr. Wang is also affiliated with Temecula Valley Hospital. The medical group on file is Nephrology Associates Medical Group. Dmand AI also links Dr. Wang to 1 more hospital, 1 dialysis center and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Weng-Lih Wang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wang practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DaVita Temecula Dialysis Center | 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. Weng-Lih Wang is one of 1,401 nephrologists in California
Nephrology is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Wang is licensed in California.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
Nephrologists near Dr. Wang
Counts of nephrologists 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. Weng-Lih Wang billed Medicare for 936 services in 2024
CMS data shows 936 Medicare services from Dr. Wang across 10 procedure codes in 2024, for 254 Medicare patients. Medicare paid $137,056 for them.
Dr. Wang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8632024: 57833%
- Tests and treatments
- 2023: 3322024: 3588%
Where Dr. Wang's Medicare services took place, 2024
- In an office60264%
- In a facility33436%
Dr. Wang compared with the California median for nephrologists, 2024
- Dr. Wang
- California median
- Medicare services
- 936vs 1,08414% below
- Medicare patients
- 254vs 30717% below
- Part D claims
- 1,197vs 95525% above
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Wang'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. Weng-Lih Wang treated 254 Medicare patients in 2024, average age 71
CMS counts 254 Medicare patients who saw Dr. Wang in 2024. The largest group is 75 to 84, with 82 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 39% are also on Medicaid. Their average risk score is 4.74, 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. Wang's median patient age at 71, with 44% women.
Dr. Wang's Medicare patients by age, 2024
Dr. Wang's Medicare patients by sex, 2024
- Women12348%
- Men13152%
Chronic conditions among Dr. Wang's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes62%
- Ischemic heart disease46%
- Heart failure45%
- Arthritis42%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wang'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
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Weng-Lih Wang wrote 1,434 Medicare Part D claims in 2024
In 2024, Dr. Wang wrote 1,434 Medicare Part D claims for 203 patients. 59% of them were for generic drugs. CMS names the drug for 1,197 of them, across 34 drugs with 11 or more claims each, at $495,488 in total drug cost. In 2023, CMS named 1,035 claims across 33 drugs.
Dr. Wang's Part D claims by kind of drug, 2024
- Generic843 claims59%
- Brand-name and other591 claims41%
Dr. Wang'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. Wang's Part D claims, 2024
- Antibiotics1%21 of 1,434 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: 1,0352024: 1,19716%
Drugs named by CMS: 34 in 2024, 33 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. Weng-Lih Wang offers telehealth to Medicare patients
Dr. Wang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wang as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Weng-Lih Wang received $5,438 in industry payments from 2016 to 2025
CMS Open Payments shows 244 general payments to Dr. Wang from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $914.
General payments to Dr. Wang by program year, 2016 to 2025
General payments to Dr. Wang by kind, 2016 to 2025
- Food and beverage$5,36899%
- Education$701%
Companies that paid Dr. Wang the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Weng-Lih Wang'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) |
| 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. Weng-Lih Wang
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. Weng-Lih Wang's NPI number?
Dr. Weng-Lih Wang's NPI number is 1467499145. It was assigned on June 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Weng-Lih Wang?
Dr. Weng-Lih Wang is a nephrologist in Temecula, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Weng-Lih Wang practice?
Dr. Wang practices at 40945 County Center Drive, Suite G, Temecula, CA 92591. Dr. Wang's primary practice is DaVita Temecula Dialysis Center in Temecula, California. Dmand AI also links Dr. Wang to 1 hospital, 1 dialysis center and 1 group practice or clinic.
What is Dr. Weng-Lih Wang's office phone number?
The practice phone on file for Dr. Wang is (951) 296-9744.
What is Dr. Weng-Lih Wang's medical license number?
Dr. Wang holds California license A48180.
Which hospitals is Dr. Weng-Lih Wang affiliated with?
Dr. Wang is affiliated with Temecula Valley Hospital. Dmand AI links Dr. Wang to 1 more hospital.
What medical group is Dr. Weng-Lih Wang part of?
Dr. Wang is linked to Nephrology Associates Medical Group.
Does Dr. Weng-Lih Wang accept Medicare?
Yes. CMS data shows Dr. Wang billed Medicare for 936 services in 2024, and Dr. Wang accepts Medicare assignment.
Does Dr. Weng-Lih Wang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wang as offering telehealth services.
How many Medicare patients does Dr. Weng-Lih Wang see?
CMS counts 254 Medicare patients who saw Dr. Wang in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Weng-Lih Wang bill to Medicare?
In 2024, Dr. Wang's most billed Medicare services were dialysis (90960), office visit, established patient (99214) and hospital inpatient care (99232).
What drugs does Dr. Weng-Lih Wang prescribe most?
In 2024 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Farxiga, Jardiance and Amlodipine Besylate.
Has Dr. Weng-Lih Wang received payments from drug or device companies?
CMS Open Payments shows $5,438 in general payments to Dr. Wang from 30 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Weng-Lih Wang been practicing?
Dr. Wang graduated from medical school in 1981, 45 years ago.
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