Ann Thorac Surg
Aortic ValveAortic Valve InsufficiencyAortic Valve Stenosis
Dr. S Bert Litwin, MD
NPI1497764831
- Part D claims, 2024
- 37
- Publications
- 40
- State licenses
- 5
- Year NPI issued
- 2006
- Practice address
- 9000 W Wisconsin Ave, Milwaukee, WI 53226-3518
- Practice phone
- Call (414) 266-2070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Litwin'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. S Bert Litwin is a cardiothoracic surgeon in Milwaukee, Wisconsin
Dr. Litwin practices in Milwaukee, Wisconsin.
Dr. Litwin's NPI, 1497764831, was assigned on August 5, 2006. Dr. Litwin graduated from Harvard Medical School in 1959. Dr. Litwin's Wisconsin license number on file is 18205.
NPI and contact details
- NPI
- 1497764831NPI Registry (opens in a new tab)
- NPI enumeration date
- August 5, 2006
- NPI status
- Active
- Practice phone
- (414) 266-2070
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1959
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. S Bert Litwin's practice address is in Milwaukee, Wisconsin
Dr. Litwin's practice address in the NPI Registry is 9000 W Wisconsin Ave, Milwaukee, WI 53226-3518. The practice phone is (414) 266-2070.
- NPI Registry address9000 W Wisconsin Ave, Milwaukee, WI 53226-3518Phone(414) 266-2070
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. S Bert Litwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Litwin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Litwin's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. S Bert Litwin is one of 97 cardiothoracic surgeons in Wisconsin
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Litwin's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Litwin is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Litwin's licenses on file in 5 states: Wisconsin, Florida, Illinois, Massachusetts and Alabama.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), WisconsinPrimary
- Florida license
- Illinois license
- Massachusetts license
- Alabama license
Cardiothoracic surgeons near Dr. Litwin
Counts of cardiothoracic 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. S Bert Litwin wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Litwin wrote 37 Medicare Part D claims. 78% of them were for generic drugs. They cover 4 drugs, with $3,438 in total drug cost. In 2018, CMS named 47 claims across 4 drugs.
Part D claims, 202437
Drugs named by CMS4
Total drug cost$3,438
Dr. Litwin's Part D claims by kind of drug, 2024
- Generic29 claims78%
- Brand-name and other8 claims22%
Dr. Litwin's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 472019: 506%
Drugs named by CMS: 4 in 2019, 4 in 2018.
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. S Bert Litwin has 40 publications on record
Dmand AI links 40 papers to Dr. Litwin, published from 2003 to 2022. The most frequent topics are Cardiac Surgical Procedures, Heart Defects, Congenital and Hypoplastic Left Heart Syndrome. Dr. Litwin has published most often in Ann Thorac Surg. Dr. Litwin's most frequent co-authors are Stuart Berger, MD, Peter C. Frommelt, MD and Robert Db Jaquiss, MD.
Papers40
Years published2003 to 2022
Dr. Litwin's papers by year, 2003 to 2022
Topics Dr. Litwin writes about most
- Cardiac Surgical Procedures
- Heart Defects, Congenital
- Hypoplastic Left Heart Syndrome
- Oxygen
- Postoperative Complications
- Heart Septal Defects, Ventricular
- Heart Ventricles
- Hypoxia
Dr. Litwin's most frequent co-authors
- Stuart Berger, MD9 shared papers
- Peter C. Frommelt, MD8 shared papers
- Robert Db Jaquiss, MD7 shared papers
Recent publications by Dr. Litwin
Chi-Square DistributionExtracorporeal Membrane OxygenationHeart Defects, Congenital
AlkaloidsBenzophenanthridinesBlotting, Western
Heart DiseasesHypoplastic Left Heart SyndromeTransposition of Great Vessels
See who Dr. Litwin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Litwin works with, so you can find a warm path to the right cardiothoracic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. S Bert Litwin graduated from Harvard Medical School
Dr. Litwin graduated from Harvard Medical School in 1959. Dr. Litwin is a member of AATS and STS.
- Medical school
- Board certified in surgery
- Board certified in thoracic surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. S Bert Litwin'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 Practice 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 |
| 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. S Bert Litwin
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. S Bert Litwin's NPI number?
Dr. S Bert Litwin's NPI number is 1497764831. It was assigned on August 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. S Bert Litwin?
Dr. S Bert Litwin is a cardiothoracic surgeon in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. S Bert Litwin practice?
Dr. Litwin practices at 9000 W Wisconsin Ave, Milwaukee, WI 53226-3518.
What is Dr. S Bert Litwin's office phone number?
The practice phone on file for Dr. Litwin is (414) 266-2070.
What is Dr. S Bert Litwin's medical license number?
Dr. Litwin's Wisconsin license number on file is 18205, one of the licenses on file in 5 states.
Which states has Dr. S Bert Litwin been licensed in?
Dmand AI has state licenses on file for Dr. Litwin in Wisconsin (1972 to 2017), Florida (2007 to 2027), Illinois (2002 to 2008), Massachusetts (1961 to 2008) and Alabama (1960).
Is Dr. S Bert Litwin board certified?
Yes. Dr. Litwin is board certified in surgery by the American Board of Surgery.
Where did Dr. S Bert Litwin go to medical school?
Dr. Litwin graduated from Harvard Medical School in 1959.
What drugs does Dr. S Bert Litwin prescribe most?
In 2019 Medicare Part D data, Dr. Litwin's most prescribed drugs by claims were Finasteride, Silodosin and Ezetimibe-Simvastatin.
How long has Dr. S Bert Litwin been practicing?
Dr. Litwin graduated from medical school in 1959, 67 years ago.
Does Dr. S Bert Litwin do research?
Dmand AI links 40 publications to Dr. Litwin, published from 2003 to 2022.
Who does Dr. S Bert Litwin publish with?
Dr. Litwin's most frequent co-authors are Stuart Berger, MD (9 shared papers), Peter C. Frommelt, MD (8 shared papers) and Robert Db Jaquiss, MD (7 shared papers).
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