BibliometricsEfficiencyPhysicians, Women
Dr. Sheri S. Slezak, MD
NPI1962424879
- Medicare services, 2024
- 74
- Medicare patients, 2024
- 82
- Part D claims, 2024
- 14
- Publications
- 43
- Hospital affiliations
- 1
- Practice address
- 6701 North Charles Street, Baltimore, MD 21204
- Practice phone
- Call (443) 849-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Slezak's professional email, personal email and mobile number
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Dr. Sheri S. Slezak is a general surgeon in Towson, Maryland
Dr. Slezak practices at Greater Baltimore Medical Center in Baltimore, Maryland, part of GBMC HealthCare.
Dr. Slezak's NPI, 1962424879, was assigned on July 24, 2006. Dr. Slezak graduated from Harvard Medical School in 1980. Dr. Slezak holds Massachusetts license D32924.
NPI and contact details
- NPI
- 1962424879NPI Registry (opens in a new tab)
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Practice phone
- (443) 849-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Sheri S. Slezak practices at Greater Baltimore Medical Center in Baltimore, Maryland
Dr. Slezak's primary practice is Greater Baltimore Medical Center, at 6701 North Charles Street, Baltimore, MD 21204 in Baltimore County. The practice phone is (443) 849-2000.
- Greater Baltimore Medical Center6701 North Charles Street, Baltimore, MD 21204 · Baltimore CountyPhone(443) 849-2000
Source: Dmand AI Affiliation Data
Dr. Sheri S. Slezak is affiliated with 1 site of care and 1 medical group
Dr. Slezak's primary practice is Greater Baltimore Medical Center in Baltimore, Maryland, part of GBMC HealthCare. The medical group on file is University of Maryland Surgical Care.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sheri S. Slezak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Slezak practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greater Baltimore Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Sheri S. Slezak is one of 532 general surgeons in Maryland
Surgery is Dr. Slezak's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Slezak is licensed in Massachusetts.
Specialties and state licenses
- Surgery, MassachusettsPrimary
General surgeons near Dr. Slezak
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
532general surgeons in Maryland27general surgeons in Towson17general surgeons at Greater Baltimore Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sheri S. Slezak billed Medicare for 74 services in 2024
CMS data shows 74 Medicare services from Dr. Slezak across 4 procedure codes in 2024, for 82 Medicare patients. Medicare paid $28,150 for them.
Medicare services, 202474
Medicare patients82
Paid by Medicare$28,150
Procedure codes4
Dr. Slezak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 462024: 5520%
- Surgery
- 2023: 222024: 1914%
Where Dr. Slezak's Medicare services took place, 2024
- In an office5574%
- In a facility1926%
Dr. Slezak compared with the Maryland median for general surgeons, 2024
- Dr. Slezak
- Maryland median
- Medicare services
- 74vs 23068% below
- Medicare patients
- 82vs 16249% below
Medians across 485 general surgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Slezak'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Slezak and other general surgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sheri S. Slezak treated 82 Medicare patients in 2024, average age 71
CMS counts 82 Medicare patients who saw Dr. Slezak in 2024. The largest group is 65 to 74, with 48 patients. 75% of them have cancer, and 75% have high blood pressure. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Slezak's median patient age at 60, with 98% women.
Medicare patients, 202482
Average age71
Average risk score1.05
Dr. Slezak's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Slezak's Medicare patients, 2024
- Cancer75%
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Anxiety30%
- Mood disorders28%
- Diabetes27%
- Osteoporosis23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Slezak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women98%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sheri S. Slezak wrote 14 Medicare Part D claims in 2024
In 2024, Dr. Slezak wrote 14 Medicare Part D claims for 13 patients. 100% of them were for generic drugs.
Part D claims, 202414
Part D patients13
Drug classes CMS tracks in Dr. Slezak's Part D claims, 2024
- Opioids93%13 of 14 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Sheri S. Slezak has 43 publications on record
Dmand AI links 43 papers to Dr. Slezak, published from 2012 to 2023. 2019 was the busiest year, with 3. The most frequent topics are Surgery, Plastic, Mammaplasty and Internship and Residency. Dr. Slezak has published most often in Plast Reconstr Surg. Dr. Slezak's most frequent co-authors are Yvonne Marsha Rasko, MD, Ledibabari Mildred Ngaage, MD and Devinder Singh, MD.
Papers43
Years published2012 to 2023
Dr. Slezak's papers by year, 2012 to 2023
Topics Dr. Slezak writes about most
- Surgery, Plastic
- Mammaplasty
- Internship and Residency
- Insurance Coverage
- Breast
- Breast Implants
- Breast Neoplasms
- Physicians, Women
Dr. Slezak's most frequent co-authors
- Yvonne Marsha Rasko, MD24 shared papers
- Ledibabari Mildred Ngaage, MD17 shared papers
- Devinder Singh, MD9 shared papers
Recent publications by Dr. Slezak
In vitro fertilization: a cross-sectional analysis of 58 US insurance companies (opens in a new tab)
J Assist Reprod Genet
Fertilization in VitroInfertilityInsurance Coverage
Clin Breast Cancer
Breast NeoplasmsInsurance CoverageMastectomy
Ann Plast Surg
Anti-Bacterial AgentsBreast ImplantationBreast Implants
PLoS One
Internship and ResidencyOccupational ExposureOccupational Health
See who Dr. Slezak researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Slezak works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sheri S. Slezak received $75 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Slezak from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Vertex Pharmaceuticals Incorporated paid the most, $75.
Companies that paid Dr. Slezak the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sheri S. Slezak graduated from Harvard Medical School
Dr. Slezak graduated from Harvard Medical School in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sheri S. Slezak'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 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 (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 |
| 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. Sheri S. Slezak
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. Sheri S. Slezak's NPI number?
Dr. Sheri S. Slezak's NPI number is 1962424879. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sheri S. Slezak?
Dr. Sheri S. Slezak is a general surgeon in Towson, Maryland. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Sheri S. Slezak practice?
Dr. Slezak practices at 6701 North Charles Street, Baltimore, MD 21204. Dr. Slezak's primary practice is Greater Baltimore Medical Center in Baltimore, Maryland, part of GBMC HealthCare.
What is Dr. Sheri S. Slezak's office phone number?
The practice phone on file for Dr. Slezak is (443) 849-2000.
What is Dr. Sheri S. Slezak's medical license number?
Dr. Slezak holds Massachusetts license D32924.
Which hospitals is Dr. Sheri S. Slezak affiliated with?
Dr. Slezak practices at Greater Baltimore Medical Center in Baltimore, Maryland.
What medical group is Dr. Sheri S. Slezak part of?
Dr. Slezak is linked to University of Maryland Surgical Care.
Does Dr. Sheri S. Slezak accept Medicare?
Yes. CMS data shows Dr. Slezak billed Medicare for 74 services in 2024.
How many Medicare patients does Dr. Sheri S. Slezak see?
CMS counts 82 Medicare patients who saw Dr. Slezak in 2024, with an average age of 71.
What services does Dr. Sheri S. Slezak bill to Medicare?
In 2024, Dr. Slezak's most billed Medicare services were office visit, new patient (99204), surgery: skin and soft tissue (19318) and office visit, new patient (99203).
Show 5 more questionsShow fewer questions
Where did Dr. Sheri S. Slezak go to medical school?
Dr. Slezak graduated from Harvard Medical School in 1980.
Has Dr. Sheri S. Slezak received payments from drug or device companies?
CMS Open Payments shows $75 in general payments to Dr. Slezak from 1 company from 2024 to 2024. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Dr. Sheri S. Slezak been practicing?
Dr. Slezak graduated from medical school in 1980, 46 years ago.
Does Dr. Sheri S. Slezak do research?
Dmand AI links 43 publications to Dr. Slezak, published from 2012 to 2023.
Who does Dr. Sheri S. Slezak publish with?
Dr. Slezak's most frequent co-authors are Yvonne Marsha Rasko, MD (24 shared papers), Ledibabari Mildred Ngaage, MD (17 shared papers) and Devinder Singh, MD (9 shared papers).
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