Dr. Steven Wu, MD
- Medicare services, 2024
- 667
- Medicare patients, 2024
- 349
- Part D claims, 2024
- 241
- Hospital affiliations
- 5
- Industry payments
- $922
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Steven Wu is a nephrologist in Boston, Massachusetts
Dr. Wu practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Wu's NPI, 1306836481, was assigned on October 28, 2005. Dr. Wu holds Arizona license 71465.
- NPI
- 1306836481NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931153616
- NPI enumeration date
- October 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Wu practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Wu's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Steven Wu is affiliated with 7 sites of care and 4 medical groups
Dr. Wu's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Wu is also affiliated with Brigham and Women's Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Wu to 3 more hospitals, 3 medical groups, 1 community health 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. Steven Wu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wu practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +6 more sites and 3 medical groups | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Steven Wu is one of 351 nephrologists in Massachusetts
Nephrology is Dr. Wu's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Wu's licenses on file in 2 states: Arizona and Massachusetts.
Specialties and state licenses
- Nephrology, ArizonaPrimary
- Massachusetts license
Nephrologists near Dr. Wu
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. Steven Wu billed Medicare for 667 services in 2024
CMS data shows 667 Medicare services from Dr. Wu across 12 procedure codes in 2024, for 349 Medicare patients. Medicare paid $61,298 for them.
Dr. Wu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2452024: 521113%
- Surgery
- 2023: 122024: 94683%
- Imaging
- 2023: 02024: 52
- Tests and treatments
- 2023: 2662024: 0100%
Where Dr. Wu's Medicare services took place, 2024
- In an office16625%
- In a facility50175%
Dr. Wu compared with the Massachusetts median for nephrologists, 2024
- Dr. Wu
- Massachusetts median
- Medicare services
- 667vs 701Close to median
- Medicare patients
- 349vs 28224% above
- Part D claims
- 168vs 47164% below
Medians across 333 nephrologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Wu'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. Steven Wu treated 349 Medicare patients in 2024, average age 73
CMS counts 349 Medicare patients who saw Dr. Wu in 2024. The largest group is 75 to 84, with 126 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 23% are also on Medicaid. Their average risk score is 4.82, 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. Wu's median patient age at 74, with 49% women.
Dr. Wu's Medicare patients by age, 2024
Dr. Wu's Medicare patients by sex, 2024
- Women16347%
- Men18653%
Chronic conditions among Dr. Wu's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes63%
- Arthritis53%
- Ischemic heart disease53%
- Heart failure50%
- Atrial fibrillation43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Wu wrote 241 Medicare Part D claims in 2024
In 2024, Dr. Wu wrote 241 Medicare Part D claims for 71 patients. 66% of them were for generic drugs. CMS names the drug for 168 of them, across 8 drugs with 11 or more claims each, at $45,651 in total drug cost.
Dr. Wu's Part D claims by kind of drug, 2024
- Generic159 claims66%
- Brand-name82 claims34%
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.
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. Steven Wu offers telehealth to Medicare patients
Dr. Wu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Steven Wu received $922 in industry payments from 2023 to 2024
CMS Open Payments shows 29 general payments to Dr. Wu from 13 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $203.
General payments to Dr. Wu by program year, 2023 to 2024
General payments to Dr. Wu by kind, 2023 to 2024
- Food and beverage$90198%
- Education$212%
Companies that paid Dr. Wu the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Steven 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 | 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. Steven 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. Steven Wu's NPI number?
Dr. Steven Wu's NPI number is 1306836481. It was assigned on October 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Wu?
Dr. Steven Wu is a nephrologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Steven Wu practice?
Dr. Wu practices at 55 Fruit Street, Boston, MA 02114. Dr. Wu's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Wu to 3 hospitals, 3 medical groups, 1 community health center and 1 group practice or clinic.
What is Dr. Steven Wu's office phone number?
The practice phone on file for Dr. Wu is (617) 726-2000.
What is Dr. Steven Wu's medical license number?
Dr. Wu holds Arizona license 71465, one of the licenses on file in 2 states.
Which states has Dr. Steven Wu been licensed in?
Dmand AI has state licenses on file for Dr. Wu in Arizona and Massachusetts.
Which hospitals is Dr. Steven Wu affiliated with?
Dr. Wu practices at Massachusetts General Hospital in Boston, Massachusetts. Dr. Wu is also affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Wu to 3 more hospitals.
What medical group is Dr. Steven Wu part of?
Dr. Wu is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Wu to 3 more medical groups.
Does Dr. Steven Wu accept Medicare?
Yes. CMS data shows Dr. Wu billed Medicare for 667 services in 2024, and Dr. Wu accepts Medicare assignment.
Does Dr. Steven Wu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wu as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Steven Wu see?
CMS counts 349 Medicare patients who saw Dr. Wu in 2024, with an average age of 73.
What services does Dr. Steven Wu bill to Medicare?
In 2024, Dr. Wu's most billed Medicare services were hospital inpatient care (99233), surgery: heart and blood vessels (36902) and office visit, established patient (99213).
What drugs does Dr. Steven Wu prescribe most?
In 2024 Medicare Part D data, Dr. Wu's most prescribed drugs by claims were Jardiance, Farxiga and Amlodipine Besylate.
Has Dr. Steven Wu received payments from drug or device companies?
CMS Open Payments shows $922 in general payments to Dr. Wu from 13 companies from 2023 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Steven Wu been practicing?
Dr. Wu graduated from medical school in 1985, 41 years ago.
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