Acute Kidney InjuryCritical CareRenal Replacement Therapy
Dr. Steve Wei-Shing Su, MD
NPI1033187133PAC ID0941393524
- Medicare services, 2024
- 10,066
- Medicare patients, 2024
- 682
- Part D claims, 2024
- 2,024
- Publications
- 1
- Hospital affiliations
- 4
- Practice address
- 568 E Herndon Ave, Fresno, CA 93720
- Practice phone
- Call (559) 431-0066
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fresno Ambulatory Surgery Center
Surgery Center - Medicare-Certified · Fresno, California
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Dr. Steve Wei-Shing Su is a nephrologist in Fresno, California
Dr. Su practices at Fresno Ambulatory Surgery Center in Fresno, California.
Dr. Su's NPI, 1033187133, was assigned on March 14, 2006. Dr. Su graduated from Wayne State University School Of Medicine in 1970. Dr. Su holds California license G34109.
NPI and contact details
- NPI
- 1033187133NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941393524
- NPI enumeration date
- March 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (559) 431-0066
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steve Wei-Shing Su practices at Fresno Ambulatory Surgery Center in Fresno, California
Dr. Su's primary practice is Fresno Ambulatory Surgery Center, at 568 E Herndon Ave, Fresno, CA 93720. The practice phone is (559) 431-0066.
- Fresno Ambulatory Surgery Center568 E Herndon Ave, Fresno, CA 93720Phone(559) 431-0066
Source: Dmand AI Affiliation Data
Dr. Steve Wei-Shing Su is affiliated with 13 sites of care and 3 medical groups
Dr. Su's primary practice is Fresno Ambulatory Surgery Center in Fresno, California. Dr. Su is also affiliated with Community Regional Medical Center. The medical group on file is The Nephrology Group, Inc. Dmand AI also links Dr. Su to 3 more hospitals, 5 dialysis centers, 3 group practices and clinics and 2 medical groups, each named with a free account.
Fresno Ambulatory Surgery CenterPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Steve Wei-Shing Su's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Su practices, 13 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fresno Ambulatory Surgery Center | Available with a free account |
| +12 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steve Wei-Shing Su is one of 1,401 nephrologists in California
Nephrology is Dr. Su's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Su is board certified in internal medicine by the American Board of Internal Medicine. Dr. Su is licensed in California.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
Clinical focus
Dmand AI lists acute kidney failure and chronic kidney disease among the conditions Dr. Su treats.
Nephrologists near Dr. Su
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. Steve Wei-Shing Su billed Medicare for 10,066 services in 2024
CMS data shows 10,066 Medicare services from Dr. Su across 39 procedure codes in 2024, for 682 Medicare patients. Medicare paid $276,313 for them.
Medicare services, 202410,066
Medicare patients682
Paid by Medicare$276,313
Procedure codes39
Dr. Su's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 4,1932024: 4,71913%
- Drugs given in the office
- 2023: 3,0002024: 2,8306%
- Office and hospital visits
- 2023: 1,4022024: 1,3563%
- Tests and treatments
- 2023: 5912024: 5871%
- Surgery
- 2023: 5082024: 5406%
- Imaging
- 2023: 302024: 3413%
Where Dr. Su's Medicare services took place, 2024
- In an office9,35893%
- In a facility7087%
Dr. Su compared with the California median for nephrologists, 2024
- Dr. Su
- California median
- Medicare services
- 10,066vs 1,0849.3 times
- Medicare patients
- 682vs 3072.2 times
- Part D claims
- 1,667vs 95575% above
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Su'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. Steve Wei-Shing Su treated 682 Medicare patients in 2024, average age 74
CMS counts 682 Medicare patients who saw Dr. Su in 2024. The largest group is 75 to 84, with 235 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 42% are also on Medicaid. Their average risk score is 3.73, 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. Su's median patient age at 71, with 50% women.
Medicare patients, 2024682
Average age74
Average risk score3.73
Also on Medicaid42%
Dr. Su's Medicare patients by age, 2024
Dr. Su's Medicare patients by sex, 2024
- Women35252%
- Men33048%
Chronic conditions among Dr. Su's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes71%
- Ischemic heart disease58%
- Arthritis48%
- Heart failure45%
- Atrial fibrillation28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Su'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
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steve Wei-Shing Su wrote 2,024 Medicare Part D claims in 2024
In 2024, Dr. Su wrote 2,024 Medicare Part D claims for 414 patients. 85% of them were for generic drugs. CMS names the drug for 1,667 of them, across 45 drugs with 11 or more claims each, at $293,685 in total drug cost. In 2023, CMS named 1,561 claims across 47 drugs.
Part D claims, 20242,024
Drugs named by CMS45
Total drug cost$293,685
Part D patients414
Dr. Su's Part D claims by kind of drug, 2024
- Generic1,723 claims85%
- Brand-name and other301 claims15%
Dr. Su'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. Su's Part D claims, 2024
- Opioids1%20 of 2,024 claims
- Antibiotics6%129 of 2,024 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: 1,5612024: 1,6677%
Drugs named by CMS: 45 in 2024, 47 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. Steve Wei-Shing Su offers telehealth to Medicare patients
Dr. Su accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Su as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Steve Wei-Shing Su has 1 publication on record
Dmand AI links 1 paper to Dr. Su. Dr. Su's most frequent co-author is Martin P. Gallagher, MD.
Papers1
Dr. Su's most frequent co-authors
Recent publications by Dr. Su
See who Dr. Su researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Su works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Steve Wei-Shing Su received $3,406 in industry payments from 2016 to 2025
CMS Open Payments shows 187 general payments to Dr. Su from 33 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Amgen Inc. paid the most, $571.
General payments to Dr. Su by program year, 2016 to 2025
General payments to Dr. Su by kind, 2016 to 2025
$3.4Kin total
- Food and beverage$3,30397%
- Education$1023%
Companies that paid Dr. Su the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steve Wei-Shing Su graduated from Wayne State University School Of Medicine
Dr. Su graduated from Wayne State University School Of Medicine in 1970. Dr. Su is a member of ACP.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Steve Wei-Shing Su accepts plans from 9 insurance carriers
Dr. Su is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Kaiser Permanente. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Kaiser Permanente
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- Humana
- +1 more carriersWith a free account
Plan types Dr. Su accepts, by number of carriers
- Medicare7
- PPO5
- HMO4
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Steve Wei-Shing Su'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Steve Wei-Shing Su
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. Steve Wei-Shing Su's NPI number?
Dr. Steve Wei-Shing Su's NPI number is 1033187133. It was assigned on March 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steve Wei-Shing Su?
Dr. Steve Wei-Shing Su is a nephrologist in Fresno, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Steve Wei-Shing Su practice?
Dr. Su practices at 568 E Herndon Ave, Fresno, CA 93720. Dr. Su's primary practice is Fresno Ambulatory Surgery Center in Fresno, California. Dmand AI also links Dr. Su to 3 hospitals, 5 dialysis centers, 3 group practices and clinics and 2 medical groups.
What is Dr. Steve Wei-Shing Su's office phone number?
The practice phone on file for Dr. Su is (559) 431-0066.
What is Dr. Steve Wei-Shing Su's medical license number?
Dr. Su holds California license G34109.
Which hospitals is Dr. Steve Wei-Shing Su affiliated with?
Dr. Su is affiliated with Community Regional Medical Center. Dmand AI links Dr. Su to 3 more hospitals.
What medical group is Dr. Steve Wei-Shing Su part of?
Dr. Su is linked to The Nephrology Group, Inc. Dmand AI links Dr. Su to 2 more medical groups.
Does Dr. Steve Wei-Shing Su accept Medicare?
Yes. CMS data shows Dr. Su billed Medicare for 10,066 services in 2024, and Dr. Su accepts Medicare assignment.
Does Dr. Steve Wei-Shing Su offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Su as offering telehealth services.
How many Medicare patients does Dr. Steve Wei-Shing Su see?
CMS counts 682 Medicare patients who saw Dr. Su in 2024, with an average age of 74.
Show 9 more questionsShow fewer questions
Is Dr. Steve Wei-Shing Su board certified?
Yes. Dr. Su is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Steve Wei-Shing Su bill to Medicare?
In 2024, Dr. Su's most billed Medicare services were injected or infused drug (J0885), office visit, established patient (99214) and surgery: heart and blood vessels (36415).
Where did Dr. Steve Wei-Shing Su go to medical school?
Dr. Su graduated from Wayne State University School Of Medicine in 1970.
What drugs does Dr. Steve Wei-Shing Su prescribe most?
In 2024 Medicare Part D data, Dr. Su's most prescribed drugs by claims were Allopurinol, Amlodipine Besylate and Farxiga.
Has Dr. Steve Wei-Shing Su received payments from drug or device companies?
CMS Open Payments shows $3,406 in general payments to Dr. Su from 33 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Steve Wei-Shing Su been practicing?
Dr. Su graduated from medical school in 1970, 56 years ago.
Does Dr. Steve Wei-Shing Su do research?
Dmand AI links 1 publication to Dr. Su.
Who does Dr. Steve Wei-Shing Su publish with?
Dr. Su's most frequent co-authors are Martin P. Gallagher, MD (1 shared paper).
What insurance does Dr. Steve Wei-Shing Su accept?
Dr. Su is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Kaiser Permanente. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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