Dr. Michael P. Sumida, MD
- Medicare services, 2024
- 376
- Medicare patients, 2024
- 188
- Part D claims, 2024
- 171
- Hospital affiliations
- 1
- Industry payments
- $381
- Practice address
- 719 Cook Dr Suite 109 Suite 109, Athens, TN 37303-3495
- Practice phone
- Call (423) 745-2344
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advancedhealth
Surgical practice · Athens, Tennessee
Find Dr. Sumida'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. Michael P. Sumida is a general surgeon in Athens, Tennessee
Dr. Sumida practices at Advancedhealth in Athens, Tennessee.
Dr. Sumida's NPI, 1609835115, was assigned on March 22, 2006. Dr. Sumida graduated from University of Kentucky College of Medicine in 1994. Dr. Sumida holds Tennessee license MD27304.
- NPI
- 1609835115NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527183516
- NPI enumeration date
- March 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (423) 745-2344
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael P. Sumida practices at Advancedhealth in Athens, Tennessee
Dr. Sumida's primary practice is Advancedhealth, at 719 Cook Dr Suite 109 Suite 109, Athens, TN 37303-3495. The practice phone is (423) 745-2344.
- Advancedhealth719 Cook Dr Suite 109 Suite 109, Athens, TN 37303-3495Phone(423) 745-2344
Source: Dmand AI Affiliation Data
Dr. Michael P. Sumida is affiliated with 3 sites of care and 2 medical groups
Dr. Sumida's primary practice is Advancedhealth in Athens, Tennessee. Dr. Sumida is also affiliated with Starr Regional Medical Center. The medical group on file is Advanced Diagnostic Imaging. Dmand AI also links Dr. Sumida to 1 more group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael P. Sumida's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sumida practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advancedhealth | Available with a free account |
| +2 more sites and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael P. Sumida is one of 548 general surgeons in Tennessee
Surgery is Dr. Sumida's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Sumida is licensed in Tennessee.
Specialties and state licenses
- Surgery, TennesseePrimary
General surgeons near Dr. Sumida
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. Michael P. Sumida billed Medicare for 376 services in 2024
CMS data shows 376 Medicare services from Dr. Sumida across 8 procedure codes in 2024, for 188 Medicare patients. Medicare paid $36,311 for them.
Dr. Sumida's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2872024: 25910%
- Surgery
- 2023: 1172024: 9321%
- Other services
- 2023: 02024: 24
Where Dr. Sumida's Medicare services took place, 2024
- In an office25969%
- In a facility11731%
Dr. Sumida compared with the Tennessee median for general surgeons, 2024
- Dr. Sumida
- Tennessee median
- Medicare services
- 376vs 1742.2 times
- Medicare patients
- 188vs 12254% above
- Part D claims
- 128vs 522.5 times
Medians across 548 general surgeons in Tennessee with Dmand AI profiles that report each measure.
Dr. Sumida'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.
Need commercial claims for Dr. Sumida?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sumida and other general surgeons in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael P. Sumida treated 188 Medicare patients in 2024, average age 74
CMS counts 188 Medicare patients who saw Dr. Sumida in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sumida's median patient age at 63, with 51% women.
Dr. Sumida's Medicare patients by age, 2024
Dr. Sumida's Medicare patients by sex, 2024
- Women8545%
- Men10355%
Chronic conditions among Dr. Sumida's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis43%
- Anxiety31%
- Diabetes29%
- Ischemic heart disease28%
- Chronic kidney disease24%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
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 63
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael P. Sumida wrote 171 Medicare Part D claims in 2024
In 2024, Dr. Sumida wrote 171 Medicare Part D claims for 95 patients. 96% of them were for generic drugs. CMS names the drug for 128 of them, across 5 drugs with 11 or more claims each, at $880 in total drug cost. In 2023, CMS named 124 claims across 4 drugs.
Dr. Sumida's Part D claims by kind of drug, 2024
- Generic165 claims96%
- Brand-name and other6 claims4%
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
- Opioids20%35 of 171 claims
- Antibiotics20%35 of 171 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: 1242024: 1283%
Drugs named by CMS: 5 in 2024, 4 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. Michael P. Sumida ranks in the 75th percentile for colonoscopy in Medicare
Dr. Sumida accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 81 procedures of colonoscopy by Dr. Sumida, more than 75% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Sumida ranks in Medicare procedure volume
- Colonoscopy
- 75th percentile81 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 60th percentile40 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael P. Sumida received $381 in industry payments from 2016 to 2025
CMS Open Payments shows 20 general payments to Dr. Sumida from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 82% of the total. AstraZeneca Pharmaceuticals LP paid the most, $68.
General payments to Dr. Sumida by program year, 2016 to 2025
General payments to Dr. Sumida by kind, 2016 to 2025
- Food and beverage$31382%
- Education$6818%
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. Michael P. Sumida graduated from University of Kentucky College of Medicine
Dr. Sumida graduated from University of Kentucky College of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael P. 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 | 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)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. Michael P. 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. Michael P. Sumida's NPI number?
Dr. Michael P. Sumida's NPI number is 1609835115. It was assigned on March 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael P. Sumida?
Dr. Michael P. Sumida is a general surgeon in Athens, Tennessee. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Michael P. Sumida practice?
Dr. Sumida practices at 719 Cook Dr Suite 109 Suite 109, Athens, TN 37303-3495. Dr. Sumida's primary practice is Advancedhealth in Athens, Tennessee. Dmand AI also links Dr. Sumida to 1 group practice or clinic and 1 medical group.
What is Dr. Michael P. Sumida's office phone number?
The practice phone on file for Dr. Sumida is (423) 745-2344.
What is Dr. Michael P. Sumida's medical license number?
Dr. Sumida holds Tennessee license MD27304.
Which hospitals is Dr. Michael P. Sumida affiliated with?
Dr. Sumida is affiliated with Starr Regional Medical Center.
What medical group is Dr. Michael P. Sumida part of?
Dr. Sumida is linked to Advanced Diagnostic Imaging. Dmand AI links Dr. Sumida to 1 more medical group.
Does Dr. Michael P. Sumida accept Medicare?
Yes. CMS data shows Dr. Sumida billed Medicare for 376 services in 2024, and Dr. Sumida accepts Medicare assignment.
How many Medicare patients does Dr. Michael P. Sumida see?
CMS counts 188 Medicare patients who saw Dr. Sumida in 2024, with an average age of 74.
What services does Dr. Michael P. Sumida bill to Medicare?
In 2024, Dr. Sumida's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99213) and surgery: digestive system (43239).
Show 4 more questionsShow fewer questions
Where did Dr. Michael P. Sumida go to medical school?
Dr. Sumida graduated from University of Kentucky College of Medicine in 1994.
What drugs does Dr. Michael P. Sumida prescribe most?
In 2024 Medicare Part D data, Dr. Sumida's most prescribed drugs by claims were Famotidine, Oxycodone-Acetaminophen and Pantoprazole Sodium.
Has Dr. Michael P. Sumida received payments from drug or device companies?
CMS Open Payments shows $381 in general payments to Dr. Sumida from 15 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Michael P. Sumida been practicing?
Dr. Sumida graduated from medical school in 1994, 32 years ago.
Selling to surgery practices?
See general surgeons in Tennessee by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card