Dr. Da David Jiang, MD
- Medicare services, 2024
- 928
- Medicare patients, 2024
- 330
- Part D claims, 2024
- 1,415
- MIPS score, 2024
- 84
- Hospital affiliations
- 5
- Practice address
- 5050 NE Hoyt Street, Suite 156, Portland, OR 97213
- Practice phone
- Call (971) 229-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Plaza Ambulatory Surgery Center - Portland
Surgery Center - Medicare-Certified · Portland, Oregon
Find Dr. Jiang's professional email, personal email and mobile number
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Dr. Da David Jiang is a urologist in Portland, Oregon
Dr. Jiang practices at Plaza Ambulatory Surgery Center - Portland in Portland, Oregon.
Dr. Jiang's NPI, 1639556384, was assigned on May 1, 2015. Dr. Jiang graduated from Georgetown University School of Medicine in 2015. Dr. Jiang holds Oregon license MD203729.
- NPI
- 1639556384NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901113646
- NPI enumeration date
- May 1, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (971) 229-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Da David Jiang practices at Plaza Ambulatory Surgery Center - Portland in Portland, Oregon
Dr. Jiang's primary practice is Plaza Ambulatory Surgery Center - Portland, at 5050 NE Hoyt Street, Suite 156, Portland, OR 97213. The practice phone is (971) 229-8100.
- Plaza Ambulatory Surgery Center - Portland5050 NE Hoyt Street, Suite 156, Portland, OR 97213Phone(971) 229-8100
Source: Dmand AI Affiliation Data
Dr. Da David Jiang is affiliated with 7 sites of care and 1 medical group
Dr. Jiang's primary practice is Plaza Ambulatory Surgery Center - Portland in Portland, Oregon. Dr. Jiang is also affiliated with Providence Portland Medical Center. The medical group on file is The Oregon Clinic. Dmand AI also links Dr. Jiang to 4 more hospitals 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. Da David Jiang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jiang practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Plaza Ambulatory Surgery Center - Portland | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Da David Jiang is one of 164 urologists in Oregon
Urology is Dr. Jiang's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Jiang is licensed in Oregon.
Specialties and state licenses
- Urology, OregonPrimary
Urologists near Dr. Jiang
Counts of urologists 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. Da David Jiang billed Medicare for 928 services in 2024
CMS data shows 928 Medicare services from Dr. Jiang across 16 procedure codes in 2024, for 330 Medicare patients. Medicare paid $68,503 for them.
Dr. Jiang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3952024: 44914%
- Surgery
- 2023: 2862024: 2609%
- Other services
- 2023: 02024: 92
- Lab and pathology
- 2023: 1042024: 7825%
- Imaging
- 2023: 472024: 494%
Where Dr. Jiang's Medicare services took place, 2024
- In an office88495%
- In a facility445%
Dr. Jiang compared with the Oregon median for urologists, 2024
- Dr. Jiang
- Oregon median
- Medicare services
- 928vs 893Close to median
- Medicare patients
- 330vs 28615% above
- Part D claims
- 1,276vs 65894% above
Medians across 163 urologists in Oregon with Dmand AI profiles that report each measure.
Dr. Jiang'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Jiang and other urologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Da David Jiang treated 330 Medicare patients in 2024, average age 74
CMS counts 330 Medicare patients who saw Dr. Jiang in 2024. The largest group is 65 to 74, with 166 patients. 71% of them have high blood pressure, and 66% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Jiang's median patient age at 72, with 17% women.
Dr. Jiang's Medicare patients by age, 2024
Dr. Jiang's Medicare patients by sex, 2024
- Women5115%
- Men27985%
Chronic conditions among Dr. Jiang's Medicare patients, 2024
- High blood pressure71%
- High cholesterol66%
- Arthritis40%
- Cancer34%
- Diabetes25%
- Chronic kidney disease24%
- Ischemic heart disease22%
- Atrial fibrillation20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jiang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women17%
- Men82%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Da David Jiang wrote 1,415 Medicare Part D claims in 2024
In 2024, Dr. Jiang wrote 1,415 Medicare Part D claims for 401 patients. 90% of them were for generic drugs. CMS names the drug for 1,276 of them, across 22 drugs with 11 or more claims each, at $113,462 in total drug cost. In 2023, CMS named 1,198 claims across 23 drugs.
Dr. Jiang's Part D claims by kind of drug, 2024
- Generic1,272 claims90%
- Brand-name143 claims10%
Dr. Jiang'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. Jiang's Part D claims, 2024
- Opioids3%45 of 1,415 claims
- Antibiotics10%139 of 1,415 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: 1,1982024: 1,2767%
Drugs named by CMS: 22 in 2024, 23 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. Da David Jiang scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Jiang for performance year 2024, reported individually. Dr. Jiang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Jiang as offering telehealth. CMS counts 36 procedures of prostate resection by Dr. Jiang, more than 94% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Jiang's MIPS scores, performance year 2024
- 84of 100Final score
- 74.4of 100Quality
- 91of 100Promoting Interoperability
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Jiang ranks in Medicare procedure volume
- Prostate resection
- 94th percentile36 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Da David Jiang received $64,715 in industry payments from 2018 to 2025
CMS Open Payments shows 195 general payments to Dr. Jiang from 23 drug and device companies from 2018 to 2025. Education make up the largest share, 56% of the total. Intuitive Surgical, Inc. paid the most, $58,715.
General payments to Dr. Jiang by program year, 2018 to 2025
General payments to Dr. Jiang by kind, 2018 to 2025
- Education$36,15156%
- Travel and lodging$12,94620%
- Speaker and faculty fees$8,50013%
- Food and beverage$7,10911%
- Gifts$90%
Companies that paid Dr. Jiang the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Da David Jiang graduated from Georgetown University School of Medicine
Dr. Jiang graduated from Georgetown University School of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Da David Jiang'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)Doctors and Clinicians Utilization Data (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 |
| 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. Da David Jiang
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. Da David Jiang's NPI number?
Dr. Da David Jiang's NPI number is 1639556384. It was assigned on May 1, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Da David Jiang?
Dr. Da David Jiang is a urologist in Portland, Oregon. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Da David Jiang practice?
Dr. Jiang practices at 5050 NE Hoyt Street, Suite 156, Portland, OR 97213. Dr. Jiang's primary practice is Plaza Ambulatory Surgery Center - Portland in Portland, Oregon. Dmand AI also links Dr. Jiang to 4 hospitals and 1 group practice or clinic.
What is Dr. Da David Jiang's office phone number?
The practice phone on file for Dr. Jiang is (971) 229-8100.
What is Dr. Da David Jiang's medical license number?
Dr. Jiang holds Oregon license MD203729.
Which hospitals is Dr. Da David Jiang affiliated with?
Dr. Jiang is affiliated with Providence Portland Medical Center. Dmand AI links Dr. Jiang to 4 more hospitals.
What medical group is Dr. Da David Jiang part of?
Dr. Jiang is linked to The Oregon Clinic.
Does Dr. Da David Jiang accept Medicare?
Yes. CMS data shows Dr. Jiang billed Medicare for 928 services in 2024, and Dr. Jiang accepts Medicare assignment.
Does Dr. Da David Jiang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Jiang as offering telehealth services.
What is Dr. Da David Jiang's MIPS score?
Dr. Jiang's MIPS final score for performance year 2024 is 84 out of 100, reported individually.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Da David Jiang see?
CMS counts 330 Medicare patients who saw Dr. Jiang in 2024, with an average age of 74.
What services does Dr. Da David Jiang bill to Medicare?
In 2024, Dr. Jiang's most billed Medicare services were office visit, established patient (99214), surgery: urinary system (51798) and office visit, established patient (99213).
Where did Dr. Da David Jiang go to medical school?
Dr. Jiang graduated from Georgetown University School of Medicine in 2015.
What drugs does Dr. Da David Jiang prescribe most?
In 2024 Medicare Part D data, Dr. Jiang's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Tadalafil.
Has Dr. Da David Jiang received payments from drug or device companies?
CMS Open Payments shows $64,715 in general payments to Dr. Jiang from 23 companies from 2018 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Da David Jiang been practicing?
Dr. Jiang graduated from medical school in 2015, 11 years ago.
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