Clin Pediatr (Phila)
Patient SatisfactionPediatriciansPediatrics
Dr. David J. Sas, DO
NPI1922067776PAC ID3870668155
- Publications
- 49
- Industry payments
- $28,055
- Affiliated sites
- 3
- Medical groups
- 3
- Insurance carriers
- 16
- Practice address
- 200 First Street SW, Rochester, MN 55905
- Practice phone
- Call (507) 284-5968
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayo Clinic Breast Diagnostic Clinic
Mammography / Breast Imaging Center · Rochester, Minnesota
Find Dr. Sas' professional email, personal email and mobile number
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Dr. David J. Sas is a pediatric nephrology physician in Rochester, Minnesota
Dr. Sas practices at Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota.
Dr. Sas' NPI, 1922067776, was assigned on March 21, 2006. Dr. Sas graduated from Arizona College of Osteopathic Medicine - Glendale in 2001. Dr. Sas holds Minnesota license 58673.
NPI and contact details
- NPI
- 1922067776NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870668155
- NPI enumeration date
- March 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 284-5968
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David J. Sas practices at Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota
Dr. Sas' primary practice is Mayo Clinic Breast Diagnostic Clinic, at 200 First Street SW, Rochester, MN 55905. The practice phone is (507) 284-5968.
- Mayo Clinic Breast Diagnostic Clinic200 First Street SW, Rochester, MN 55905Phone(507) 284-5968
Source: Dmand AI Affiliation Data
Dr. David J. Sas is affiliated with 3 sites of care and 3 medical groups
Dr. Sas' primary practice is Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Sas to 2 more medical groups, 1 clinical lab and 1 hospice, each named with a free account. Dr. Sas' employer is on file too: a breast imaging center.
Mayo Clinic Breast Diagnostic ClinicPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David J. Sas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sas practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Breast Diagnostic Clinic | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David J. Sas is one of 14 pediatric nephrology physicians in Minnesota
Pediatric nephrology is Dr. Sas' primary specialty in the NPI Registry, under taxonomy code 2080P0210X. Dr. Sas is board certified in pediatric nephrology by the American Board of Pediatrics. Dmand AI has Dr. Sas' licenses on file in 3 states: Minnesota, South Carolina and Texas.
Specialties and state licenses
- Pediatric nephrology, MinnesotaPrimary
- South Carolina license
- Pediatrics, Texas
Pediatric nephrology physicians near Dr. Sas
Counts of pediatric nephrology physicians with a Dmand AI profile, by place and practice. Each opens the list.
14pediatric nephrology physicians in Minnesota
4pediatric nephrology physicians in Rochester
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David J. Sas' patients have a median age of 13
Across all payers, Dmand AI patient panel data puts Dr. Sas' median patient age at 13, with 43% women.
Dr. Sas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
How Dr. David J. Sas takes part in Medicare
Dr. Sas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. David J. Sas has 49 publications on record
Dmand AI links 49 papers to Dr. Sas, published from 2007 to 2025. 2021 was the busiest year, with 12. The most frequent topics are Hyperoxaluria, Primary, Kidney Calculi and Oxalates. Dr. Sas has published most often in Pediatr Nephrol. Dr. Sas' most frequent co-authors are John C. Lieske, MD, Dawn S. Milliner, MD and Christian Hanna, MD.
Papers49
Years published2007 to 2025
Dr. Sas' papers by year, 2011 to 2025
Topics Dr. Sas writes about most
- Hyperoxaluria, Primary
- Kidney Calculi
- Oxalates
- Kidney Transplantation
- Nephrocalcinosis
- Glomerular Filtration Rate
- Liver Transplantation
- Algorithms
Dr. Sas' most frequent co-authors
- John C. Lieske, MD14 shared papers
- Dawn S. Milliner, MD10 shared papers
- Christian Hanna, MD7 shared papers
Recent publications by Dr. Sas
Pediatr Nephrol
CreatinineGlomerular Filtration RateHyperoxaluria, Primary
J Pediatr Gastroenterol Nutr
Graft RejectionGraft SurvivalHyperoxaluria, Primary
See who Dr. Sas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sas works with, so you can find a warm path to the right pediatric nephrology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David J. Sas received $28,055 in industry payments from 2017 to 2025
CMS Open Payments shows 25 general payments to Dr. Sas from 4 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 80% of the total. Alnylam Pharmaceuticals Inc. paid the most, $12,430.
General payments to Dr. Sas by program year, 2017 to 2025
General payments to Dr. Sas by kind, 2017 to 2025
$28.1Kin total
- Consulting fees$22,34180%
- Speaker and faculty fees$4,05014%
- Travel and lodging$9373%
- Food and beverage$6252%
- Other$1010%
Companies that paid Dr. Sas the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David J. Sas graduated from Arizona College of Osteopathic Medicine - Glendale
Dr. Sas graduated from Arizona College of Osteopathic Medicine - Glendale in 2001.
- Medical school
- Board certified in pediatric nephrology
- Board certified in pediatrics
- Board certified in 2014 - 2025
- Board certified in 2008 - 2015
- Board certified in 2005 - 2009
- Board certified in 2001 - 2006
- Board certified in 2015 - 2023
Source: Dmand AI Professional Profile Data
Dr. David J. Sas accepts plans from 16 insurance carriers
Dr. Sas is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +8 more carriersWith a free account
Plan types Dr. Sas accepts, by number of carriers
- PPO10
- Medicare7
- HMO6
- EPO4
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. David J. Sas'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. David J. Sas
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. David J. Sas' NPI number?
Dr. David J. Sas' NPI number is 1922067776. It was assigned on March 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David J. Sas?
Dr. David J. Sas is a pediatric nephrology physician in Rochester, Minnesota. The primary specialty in the NPI Registry is Pediatric Nephrology Physician (taxonomy code 2080P0210X).
Where does Dr. David J. Sas practice?
Dr. Sas practices at 200 First Street SW, Rochester, MN 55905. Dr. Sas' primary practice is Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota. Dmand AI also links Dr. Sas to 2 medical groups, 1 clinical lab and 1 hospice.
What is Dr. David J. Sas' office phone number?
The practice phone on file for Dr. Sas is (507) 284-5968.
What is Dr. David J. Sas' medical license number?
Dr. Sas holds Minnesota license 58673, one of the licenses on file in 3 states.
Which states has Dr. David J. Sas been licensed in?
Dmand AI has state licenses on file for Dr. Sas in Minnesota, South Carolina and Texas.
What medical group is Dr. David J. Sas part of?
Dr. Sas is linked to Mayo Clinic. Dmand AI links Dr. Sas to 2 more medical groups.
Does Dr. David J. Sas accept Medicare?
Yes. CMS lists Dr. Sas as accepting Medicare assignment.
Is Dr. David J. Sas board certified?
Yes. Dr. Sas is board certified in pediatric nephrology by the American Board of Pediatrics.
Where did Dr. David J. Sas go to medical school?
Dr. Sas graduated from Arizona College of Osteopathic Medicine - Glendale in 2001.
Show 5 more questionsShow fewer questions
Has Dr. David J. Sas received payments from drug or device companies?
CMS Open Payments shows $28,055 in general payments to Dr. Sas from 4 companies from 2017 to 2025. The largest total came from Alnylam Pharmaceuticals Inc.
How long has Dr. David J. Sas been practicing?
Dr. Sas graduated from medical school in 2001, 25 years ago.
Does Dr. David J. Sas do research?
Dmand AI links 49 publications to Dr. Sas, published from 2007 to 2025.
Who does Dr. David J. Sas publish with?
Dr. Sas' most frequent co-authors are John C. Lieske, MD (14 shared papers), Dawn S. Milliner, MD (10 shared papers) and Christian Hanna, MD (7 shared papers).
What insurance does Dr. David J. Sas accept?
Dr. Sas is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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