Int J Clin Oncol
AsianCarcinoembryonic AntigenColorectal Neoplasms
Dr. Kenneth T. Sumida, MD
NPI1699835454
- Part D claims, 2024
- 44
- Publications
- 4
- Industry payments
- $1,502
- Affiliated sites
- 1
- State licenses
- 2
- Practice address
- 1641 Creekside Dr Ste 100 Suite 100, Folsom, CA 95630
- Practice phone
- Call (916) 984-4242
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nuance Cosmetic Surgery
Physician office · Folsom, California
Find Dr. Sumida's professional email, personal email and mobile number
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Dr. Kenneth T. Sumida is a plastic surgeon in Sacramento, California
Dr. Sumida practices at Nuance Cosmetic Surgery in Folsom, California.
Dr. Sumida's NPI, 1699835454, was assigned on December 11, 2006. Dr. Sumida graduated from Tufts University School Of Medicine in 1994. Dr. Sumida holds California license A67658.
NPI and contact details
- NPI
- 1699835454NPI Registry (opens in a new tab)
- NPI enumeration date
- December 11, 2006
- NPI status
- Active
- Practice phone
- (916) 984-4242
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Kenneth T. Sumida practices in Folsom and Sacramento
Dr. Sumida's primary practice is Nuance Cosmetic Surgery, at 1641 Creekside Dr Ste 100 Suite 100, Folsom, CA 95630. The practice phone is (916) 984-4242. The NPI Registry lists Dr. Sumida's practice address as 2315 Stockton Blvd, Sacramento, CA 95817.
- Nuance Cosmetic SurgeryPrimary1641 Creekside Dr Ste 100 Suite 100, Folsom, CA 95630Phone(916) 984-4242
- NPI Registry address2315 Stockton Blvd, Sacramento, CA 95817 · Sacramento CountyPhone(916) 984-4242
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Kenneth T. Sumida is affiliated with 1 site of care
Dr. Sumida's primary practice is Nuance Cosmetic Surgery in Folsom, California.
Nuance Cosmetic SurgeryPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kenneth T. Sumida's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sumida practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nuance Cosmetic Surgery | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth T. Sumida is one of 778 plastic surgeons in California
Plastic surgery is Dr. Sumida's primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Sumida is board certified in plastic surgery by the American Board of Plastic Surgery. Dmand AI has Dr. Sumida's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- Plastic surgery, CaliforniaPrimary
- Hawaii license
Plastic surgeons near Dr. Sumida
Counts of plastic 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. Kenneth T. Sumida's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Sumida's median patient age at 44, with 92% women.
Dr. Sumida's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women92%
- Men8%
Source: Dmand AI Patient Panel Data
Dr. Kenneth T. Sumida wrote 44 Medicare Part D claims in 2024
In 2024, Dr. Sumida wrote 44 Medicare Part D claims for 24 patients. 95% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $69 in total drug cost. In 2023, CMS named 33 claims across 2 drugs.
Part D claims, 202444
Drugs named by CMS1
Total drug cost$69
Part D patients24
Dr. Sumida's Part D claims by kind of drug, 2024
- Generic42 claims95%
- Brand-name and other2 claims5%
Dr. Sumida'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. Sumida's Part D claims, 2024
- Opioids27%12 of 44 claims
- Antibiotics41%18 of 44 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: 332024: 1458%
Drugs named by CMS: 1 in 2024, 2 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
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Dr. Kenneth T. Sumida has 4 publications on record
Dmand AI links 4 papers to Dr. Sumida in 2010. The most frequent topics are Liver Neoplasms, Catheter Ablation and Colorectal Neoplasms.
Papers4
Topics Dr. Sumida writes about most
- Liver Neoplasms
- Catheter Ablation
- Colorectal Neoplasms
Recent publications by Dr. Sumida
J Gastrointest Surg
Carcinoma, HepatocellularCatheter AblationLiver Neoplasms
Antineoplastic Combined Chemotherapy ProtocolsHypercalcemiaNasopharyngeal Neoplasms
Catheter AblationColorectal NeoplasmsLiver Neoplasms
See who Dr. Sumida researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sumida works with, so you can find a warm path to the right plastic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kenneth T. Sumida received $1,502 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Sumida from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Bovie Medical Corporation paid the most, $581. It also lists 1 research payment totaling $8,000 in 2022.
General payments to Dr. Sumida by program year, 2016 to 2025
Companies that paid Dr. Sumida 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. Kenneth T. Sumida has 1 award and honors on record
Dmand AI lists 1 award for Dr. Sumida.
Awards and honors for Dr. Sumida
- Undated
- Member
Source: Dmand AI Professional Profile Data
Dr. Kenneth T. Sumida graduated from Tufts University School Of Medicine
Dr. Sumida graduated from Tufts University School Of Medicine in 1994. Dr. Sumida is a member of AOA, ASAPS and ASPS.
- Medical school
- Board certified in plastic surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenneth T. Sumida'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Kenneth T. Sumida
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. Kenneth T. Sumida's NPI number?
Dr. Kenneth T. Sumida's NPI number is 1699835454. It was assigned on December 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth T. Sumida?
Dr. Kenneth T. Sumida is a plastic surgeon in Sacramento, California. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).
Where does Dr. Kenneth T. Sumida practice?
Dr. Sumida practices at 1641 Creekside Dr Ste 100 Suite 100, Folsom, CA 95630. Dr. Sumida also practices at 2315 Stockton Blvd, Sacramento, CA 95817. Dr. Sumida's primary practice is Nuance Cosmetic Surgery in Folsom, California.
What is Dr. Kenneth T. Sumida's office phone number?
The practice phone on file for Dr. Sumida is (916) 984-4242.
What is Dr. Kenneth T. Sumida's medical license number?
Dr. Sumida holds California license A67658, one of the licenses on file in 2 states.
Which states has Dr. Kenneth T. Sumida been licensed in?
Dmand AI has state licenses on file for Dr. Sumida in California (1999 to 2027) and Hawaii (1995 to 2026).
Is Dr. Kenneth T. Sumida board certified?
Yes. Dr. Sumida is board certified in plastic surgery by the American Board of Plastic Surgery.
Where did Dr. Kenneth T. Sumida go to medical school?
Dr. Sumida graduated from Tufts University School Of Medicine in 1994.
What drugs does Dr. Kenneth T. Sumida prescribe most?
In 2024 Medicare Part D data, Dr. Sumida's most prescribed drugs by claims were Cephalexin.
Has Dr. Kenneth T. Sumida received payments from drug or device companies?
CMS Open Payments shows $1,502 in general payments to Dr. Sumida from 5 companies from 2016 to 2025. The largest total came from Bovie Medical Corporation.
How long has Dr. Kenneth T. Sumida been practicing?
Dr. Sumida graduated from medical school in 1994, 32 years ago.
Does Dr. Kenneth T. Sumida do research?
Dmand AI links 4 publications to Dr. Sumida.
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