J Am Heart Assoc
CardiologyLeadershipMentors
Mark B. Lewin
NPI1689764573PAC ID7113815887
- Part D claims, 2024
- 12
- Publications
- 21
- Hospital affiliations
- 1
- Industry payments
- $153
- Medical groups
- 4
- Practice address
- 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105
- Practice phone
- Call (206) 987-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Lewin'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.
Mark B. Lewin is a pediatric cardiology physician in Seattle, Washington
Mark Lewin practices at Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation.
Mark Lewin's NPI, 1689764573, was assigned on October 13, 2006. Mark Lewin holds Washington license MD00039401.
NPI and contact details
- NPI
- 1689764573NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113815887
- NPI enumeration date
- October 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 987-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark B. Lewin practices at Seattle Children's Hospital in Seattle, Washington
Mark Lewin's primary practice is Seattle Children's Hospital, at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105 in King County. The practice phone is (206) 987-2000.
- Seattle Children's Hospital4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105 · King CountyPhone(206) 987-2000
Source: Dmand AI Affiliation Data
Mark B. Lewin is affiliated with 1 site of care and 4 medical groups
Mark Lewin's primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. The medical group on file is UW Physicians. Dmand AI also links Mark Lewin to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark B. Lewin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Lewin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Seattle Children's Hospital | Available with a free account |
| +3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Mark Lewin practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Seattle Children's Hospital, Research Institute and Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Mark B. Lewin is one of 78 pediatric cardiology physicians in Washington
Pediatric cardiology is Mark Lewin's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Mark Lewin is licensed in Washington.
Specialties and state licenses
- Pediatric cardiology, WashingtonPrimary
Pediatric cardiology physicians near Mark Lewin
Counts of pediatric cardiology physicians with a Dmand AI profile, by place and practice. Each opens the list.
78pediatric cardiology physicians in Washington51pediatric cardiology physicians in Seattle45pediatric cardiology physicians at Seattle Children's Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Mark B. Lewin's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Mark Lewin's median patient age at 14, with 53% women.
Mark Lewin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Mark B. Lewin wrote 12 Medicare Part D claims in 2024
In 2024, Mark Lewin wrote 12 Medicare Part D claims. 100% of them were for generic drugs.
Part D claims, 202412
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mark B. Lewin takes part in Medicare
Mark Lewin 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)
For MedTech and pharma teams
Find pediatric cardiology physicians like Mark Lewin by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Mark B. Lewin has 21 publications on record
Dmand AI links 21 papers to Mark Lewin, published from 2012 to 2024. 2017 was the busiest year, with 3. The most frequent topics are Echocardiography, Heart Defects, Congenital and Ultrasonography, Prenatal. Mark Lewin has published most often in J Am Soc Echocardiogr. Mark Lewin's most frequent co-authors are Jeffrey Alan Conwell, MD, Aarti H. Bhat, MD and Carolyn Ann Altman, MD.
Papers21
Years published2012 to 2024
Mark Lewin's papers by year, 2012 to 2024
Topics Mark Lewin writes about most
- Echocardiography
- Heart Defects, Congenital
- Ultrasonography, Prenatal
- Fetal Heart
- Heart Ventricles
- Prenatal Diagnosis
- Pulmonary Artery
- Aortic Coarctation
Mark Lewin's most frequent co-authors
- Jeffrey Alan Conwell, MD8 shared papers
- Aarti H. Bhat, MD5 shared papers
- Carolyn Ann Altman, MD2 shared papers
Recent publications by Mark Lewin
Pediatr Cardiol
EchocardiographyFetal HeartHeart Defects, Congenital
EchocardiographyFetal HeartGestational Age
EchocardiographyFertilization in VitroFetal Heart
See who Mark Lewin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Mark Lewin works with, so you can find a warm path to the right pediatric cardiology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Mark B. Lewin received $153 in industry payments from 2016 to 2024
CMS Open Payments shows 3 general payments to Mark Lewin from 2 drug and device companies from 2016 to 2024. Education make up the largest share, 73% of the total. St. Jude Medical, Inc. paid the most, $111.
General payments to Mark Lewin by program year, 2016 to 2024
General payments to Mark Lewin by kind, 2016 to 2024
$153in total
- Education$11173%
- Food and beverage$4227%
Companies that paid Mark Lewin the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Mark B. Lewin'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 |
| Part D prescribing | 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) |
| 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) |
| 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 Mark B. Lewin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark B. Lewin's NPI number?
Mark B. Lewin's NPI number is 1689764573. It was assigned on October 13, 2006, and it is active in the NPI Registry.
What does Mark B. Lewin specialize in?
Mark B. Lewin is a pediatric cardiology physician in Seattle, Washington. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).
Where does Mark B. Lewin practice?
Mark Lewin practices at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105. Mark Lewin's primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. Dmand AI also links Mark Lewin to 3 medical groups.
What is Mark B. Lewin's office phone number?
The practice phone on file for Mark Lewin is (206) 987-2000.
What is Mark B. Lewin's medical license number?
Mark Lewin holds Washington license MD00039401.
Which hospitals is Mark B. Lewin affiliated with?
Mark Lewin practices at Seattle Children's Hospital in Seattle, Washington.
What medical group is Mark B. Lewin part of?
Mark Lewin is linked to UW Physicians. Dmand AI links Mark Lewin to 3 more medical groups.
Does Mark B. Lewin accept Medicare?
Yes. CMS lists Mark Lewin as accepting Medicare assignment.
Has Mark B. Lewin received payments from drug or device companies?
CMS Open Payments shows $153 in general payments to Mark Lewin from 2 companies from 2016 to 2024. The largest total came from St. Jude Medical, Inc.
How long has Mark B. Lewin been practicing?
Mark Lewin graduated from medical school in 1991, 35 years ago.
Does Mark B. Lewin do research?
Dmand AI links 21 publications to Mark Lewin, published from 2012 to 2024.
Who does Mark B. Lewin publish with?
Mark Lewin's most frequent co-authors are Jeffrey Alan Conwell, MD (8 shared papers), Aarti H. Bhat, MD (5 shared papers) and Carolyn Ann Altman, MD (2 shared papers).
Selling to pediatric cardiology practices?
See pediatric cardiology physicians in Washington 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