Dr. Wei Wang, MD
- Medicare services, 2024
- 312
- Medicare patients, 2024
- 213
- Part D claims, 2024
- 387
- Hospital affiliations
- 4
- Industry payments
- $1,215
- Practice address
- 19300 Sw 65th Avenue, Tualatin, OR 97062
- Practice phone
- Call (503) 692-1212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wang's professional email, personal email and mobile number
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Dr. Wei Wang is a gastroenterologist in Tualatin, Oregon
Dr. Wang practices at Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health.
Dr. Wang's NPI, 1639280266, was assigned on August 31, 2006. Dr. Wang holds Oregon license MD156313.
- NPI
- 1639280266NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799885711
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (503) 692-1212
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wei Wang practices at Legacy Meridian Park Medical Center in Tualatin, Oregon
Dr. Wang's primary practice is Legacy Meridian Park Medical Center, at 19300 Sw 65th Avenue, Tualatin, OR 97062 in Washington County. The practice phone is (503) 692-1212.
- Legacy Meridian Park Medical Center19300 Sw 65th Avenue, Tualatin, OR 97062 · Washington CountyPhone(503) 692-1212
Source: Dmand AI Affiliation Data
Dr. Wei Wang is affiliated with 8 sites of care and 2 medical groups
Dr. Wang's primary practice is Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health. Dr. Wang is also affiliated with Providence St. Vincent Medical Center. The medical group on file is The Oregon Clinic. Dmand AI also links Dr. Wang to 2 more hospitals, 1 clinical lab, 1 group practice or clinic, 1 therapy and rehab clinic, 1 ambulatory surgery center and 1 medical group, 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. Wei Wang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wang practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Meridian Park Medical Center | Available with a free account |
| +7 more sites and 1 medical group | 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 Legacy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Wei Wang is one of 226 gastroenterologists in Oregon
Gastroenterology is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Wang is licensed in Oregon.
Specialties and state licenses
- Gastroenterology, OregonPrimary
Gastroenterologists near Dr. Wang
Counts of gastroenterologists 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. Wei Wang billed Medicare for 312 services in 2024
CMS data shows 312 Medicare services from Dr. Wang across 12 procedure codes in 2024, for 213 Medicare patients. Medicare paid $30,808 for them.
Dr. Wang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1552024: 18217%
- Lab and pathology
- 2023: 1012024: 7526%
- Office and hospital visits
- 2023: 742024: 5526%
Where Dr. Wang's Medicare services took place, 2024
- In an office13042%
- In a facility18258%
Dr. Wang compared with the Oregon median for gastroenterologists, 2024
- Dr. Wang
- Oregon median
- Medicare services
- 312vs 27314% above
- Medicare patients
- 213vs 19012% above
- Part D claims
- 301vs 34011% below
Medians across 224 gastroenterologists in Oregon 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. Wei Wang treated 213 Medicare patients in 2024, average age 73
CMS counts 213 Medicare patients who saw Dr. Wang in 2024. The largest group is 65 to 74, with 104 patients. 69% of them have high cholesterol, and 66% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wang's median patient age at 68, with 57% women.
Dr. Wang's Medicare patients by age, 2024
Dr. Wang's Medicare patients by sex, 2024
- Women12760%
- Men8640%
Chronic conditions among Dr. Wang's Medicare patients, 2024
- High cholesterol69%
- High blood pressure66%
- Arthritis42%
- Mood disorders32%
- Depression30%
- Diabetes25%
- Ischemic heart disease24%
- Anxiety23%
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 68
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wei Wang wrote 387 Medicare Part D claims in 2024
In 2024, Dr. Wang wrote 387 Medicare Part D claims for 139 patients. 82% of them were for generic drugs. CMS names the drug for 301 of them, across 12 drugs with 11 or more claims each, at $111,466 in total drug cost. In 2023, CMS named 297 claims across 9 drugs.
Dr. Wang's Part D claims by kind of drug, 2024
- Generic317 claims82%
- Brand-name70 claims18%
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
- Antibiotics3%11 of 387 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: 2972024: 3011%
Drugs named by CMS: 12 in 2024, 9 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. Wei Wang ranks in the 90th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Wang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wang as offering telehealth. CMS counts 193 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Wang, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Wang ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 90th percentile193 procedures
- Colonoscopy
- 69th percentile65 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Wei Wang received $1,215 in industry payments from 2016 to 2023
CMS Open Payments shows 16 general payments to Dr. Wang from 5 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 64% of the total. Covidien LP paid the most, $567.
General payments to Dr. Wang by program year, 2016 to 2023
General payments to Dr. Wang by kind, 2016 to 2023
- Food and beverage$77764%
- Travel and lodging$43836%
Companies that paid Dr. Wang the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Wei 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)Doctors and Clinicians Utilization Data (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. Wei 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. Wei Wang's NPI number?
Dr. Wei Wang's NPI number is 1639280266. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wei Wang?
Dr. Wei Wang is a gastroenterologist in Tualatin, Oregon. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Wei Wang practice?
Dr. Wang practices at 19300 Sw 65th Avenue, Tualatin, OR 97062. Dr. Wang's primary practice is Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health. Dmand AI also links Dr. Wang to 2 hospitals, 1 clinical lab, 1 group practice or clinic, 1 therapy and rehab clinic, 1 ambulatory surgery center and 1 medical group.
What is Dr. Wei Wang's office phone number?
The practice phone on file for Dr. Wang is (503) 692-1212.
What is Dr. Wei Wang's medical license number?
Dr. Wang holds Oregon license MD156313.
Which hospitals is Dr. Wei Wang affiliated with?
Dr. Wang practices at Legacy Meridian Park Medical Center in Tualatin, Oregon. Dr. Wang is also affiliated with Providence St. Vincent Medical Center. Dmand AI links Dr. Wang to 2 more hospitals.
What medical group is Dr. Wei Wang part of?
Dr. Wang is linked to The Oregon Clinic. Dmand AI links Dr. Wang to 1 more medical group.
Does Dr. Wei Wang accept Medicare?
Yes. CMS data shows Dr. Wang billed Medicare for 312 services in 2024, and Dr. Wang accepts Medicare assignment.
Does Dr. Wei Wang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wang as offering telehealth services.
How many Medicare patients does Dr. Wei Wang see?
CMS counts 213 Medicare patients who saw Dr. Wang in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Wei Wang bill to Medicare?
In 2024, Dr. Wang's most billed Medicare services were lab and pathology test (88305), surgery: digestive system (45385) and surgery: digestive system (43239).
What drugs does Dr. Wei Wang prescribe most?
In 2024 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Omeprazole, Ondansetron HCl and Mesalamine.
Has Dr. Wei Wang received payments from drug or device companies?
CMS Open Payments shows $1,215 in general payments to Dr. Wang from 5 companies from 2016 to 2023. The largest total came from Covidien LP.
How long has Dr. Wei Wang been practicing?
Dr. Wang graduated from medical school in 1996, 30 years ago.
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