Dr. Stephen Say Wu, DO
- Part D claims, 2024
- 39
- Industry payments
- $1,239
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 1000 Harrington St, Mount Clemens, MI 48043-2920
- Practice phone
- Call (810) 342-1009
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Wu'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. Stephen Say Wu is a general surgeon in Mount Clemens, Michigan
Dr. Wu practices in Mount Clemens, Michigan.
Dr. Wu's NPI, 1790479426, was assigned on June 6, 2023. Dr. Wu holds Michigan license 5151015996.
- NPI
- 1790479426NPI Registry (opens in a new tab)
- NPI enumeration date
- June 6, 2023
- NPI status
- Active
- Practice phone
- (810) 342-1009
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Stephen Say Wu's practice address is in Mount Clemens, Michigan
Dr. Wu's practice address in the NPI Registry is 1000 Harrington St, Mount Clemens, MI 48043-2920. The practice phone is (810) 342-1009.
- NPI Registry address1000 Harrington St, Mount Clemens, MI 48043-2920Phone(810) 342-1009
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Stephen Say Wu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Wu's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Say Wu is one of 1,095 general surgeons in Michigan
Surgery is Dr. Wu's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Wu is licensed in Michigan.
Specialties and state licenses
- Surgery, MichiganPrimary
General surgeons near Dr. Wu
Counts of general surgeons 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. Stephen Say Wu wrote 39 Medicare Part D claims in 2024
In 2024, Dr. Wu wrote 39 Medicare Part D claims for 32 patients. 97% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $18 in total drug cost.
Dr. Wu's Part D claims by kind of drug, 2024
- Generic38 claims97%
- Brand-name and other1 claims3%
Dr. Wu'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. Wu's Part D claims, 2024
- Opioids49%19 of 39 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Dr. Stephen Say Wu received $1,239 in industry payments from 2023 to 2025
CMS Open Payments shows 14 general payments to Dr. Wu from 7 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 66% of the total. C. R. Bard, Inc. & Subsidiaries paid the most, $754.
General payments to Dr. Wu by program year, 2023 to 2025
General payments to Dr. Wu by kind, 2023 to 2025
- Food and beverage$82166%
- Education$41834%
Companies that paid Dr. Wu the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Stephen Say Wu'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 |
| 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) |
| 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. Stephen Say Wu
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. Stephen Say Wu's NPI number?
Dr. Stephen Say Wu's NPI number is 1790479426. It was assigned on June 6, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Say Wu?
Dr. Stephen Say Wu is a general surgeon in Mount Clemens, Michigan. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Stephen Say Wu practice?
Dr. Wu practices at 1000 Harrington St, Mount Clemens, MI 48043-2920.
What is Dr. Stephen Say Wu's office phone number?
The practice phone on file for Dr. Wu is (810) 342-1009.
What is Dr. Stephen Say Wu's medical license number?
Dr. Wu holds Michigan license 5151015996.
What drugs does Dr. Stephen Say Wu prescribe most?
In 2024 Medicare Part D data, Dr. Wu's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Stephen Say Wu received payments from drug or device companies?
CMS Open Payments shows $1,239 in general payments to Dr. Wu from 7 companies from 2023 to 2025. The largest total came from C. R. Bard, Inc. & Subsidiaries.
How long has Dr. Stephen Say Wu been practicing?
Dr. Wu's NPI was assigned in 2023.
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