David J. Sas, DO
Pediatric Nephrology Physician · Rochester, MN
David J. Sas, DO is a pediatric nephrology physician with a practice address in Rochester, Minnesota, and NPI 1922067776, issued on Mar 21, 2006. Check the license (Minnesota 58673, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- David J. Sas
- Credential
- DO
- Primary taxonomy
- Pediatric Nephrology Physician 2080P0210X
- License numbers
- 58673 MN
1154 SC
M2075 TX
Self-reported in NPPES; status is on the state search - Practice location
- 200 1St St SW, Rochester, MN 55905
- Phone
- (507) 284-2511
- Enumerated
- Mar 21, 2006
- Record last updated
- Aug 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20141003000893); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2001
- Entity
- Type 1 · individual
8 nearest pediatric nephrology physician records → All 19 in Minnesota → Look up another NPI →
Also registered at 200 1St St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Aadland, M.D.Diagnostic Radiology Physician1780662783
- Christopher Aakre, MDInternal Medicine Physician1508151663
- Kathryn Aaro, P.T.Physical Therapist1619360666
- Danielle Aase, MDReproductive Endocrinology Physician1316524135
- Uzoamaka Abajue, PHARMDPharmacist1982335295
- Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246
Verify David J. Sas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 58673Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $2,956.90
5 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Health Care AG. The 297 providers of this specialty with any payment received $3,704.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mayo ClinicRochester, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David J. Sas among 19 pediatric nephrology physician records in Minnesota
David J. Sas, DO is one of 19 pediatric nephrology physician records with a practice address in Minnesota. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 42% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2001 · median 2008 among the 10 with a school on file
- Record last updated2020 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0210X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nephrology Physician providers in Minnesota
There are 19 pediatric nephrology physician records in Minnesota.
All 19 in Minnesota → Every provider in Rochester → Pediatric Nephrology Physician nationwide →
The 8 pediatric nephrology physician records with the nearest ZIP codes
- Carl Cramer, MDRochester, MN 559051659392652
- Christian Hanna, MDRochester, MN 559051528221538
- Cheryl Tran, M.D.Rochester, MN 559051538286216
- David Brown, M.D.Minneapolis, MN 554551972530129
- Alfred Fish, MDMinneapolis, MN 554551780781021
- Clifford Kashtan, MDMinneapolis, MN 554551699863274
- Youngki Kim, MMinneapolis, MN 554551689764144
- Sheldon Mauer, MDMinneapolis, MN 554551174607436
Common questions
What is David J. Sas, DO's NPI number?
David J. Sas, DO's National Provider Identifier (NPI) is 1922067776, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David J. Sas, DO located?
The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.
How can I verify David J. Sas, DO's license?
NPPES lists Minnesota license number 58673, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.