Janet Jezsik
- Medicare services, 2020
- 49
- Part D claims, 2021
- 11
- Publications
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2100 Erwin Rd, Durham, NC 27710-0001
- Practice phone
- Call (919) 620-4467
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Janet Jezsik'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.
Janet Jezsik is a gastroenterologist in Durham, North Carolina
Janet Jezsik practices in Durham, North Carolina.
Janet Jezsik's NPI, 1154405215, was assigned on October 25, 2006. Janet Jezsik holds North Carolina license 100950.
- NPI
- 1154405215NPI Registry (opens in a new tab)
- NPI enumeration date
- October 25, 2006
- NPI status
- Active
- Practice phone
- (919) 620-4467
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Janet Jezsik's practice address is in Durham, North Carolina
Janet Jezsik's practice address in the NPI Registry is 2100 Erwin Rd, Durham, NC 27710-0001. The practice phone is (919) 620-4467.
- NPI Registry address2100 Erwin Rd, Durham, NC 27710-0001Phone(919) 620-4467
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Janet Jezsik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Janet Jezsik practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Janet Jezsik's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Janet Jezsik is one of 590 gastroenterologists in North Carolina
Gastroenterology is Janet Jezsik's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Janet Jezsik is licensed in North Carolina.
Specialties and state licenses
- Gastroenterology, North CarolinaPrimary
Gastroenterologists near Janet Jezsik
Counts of gastroenterologists 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
Janet Jezsik billed Medicare for 49 services in 2020
CMS data shows 49 Medicare services from Janet Jezsik across 1 procedure code in 2020, all of them office visits. Medicare paid $1,746 for them.
Janet Jezsik's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 1722020: 4972%
- Tests and treatments
- 2019: 432020: 0100%
Where Janet Jezsik's Medicare services took place, 2020
- In an office1837%
- In a facility3163%
Janet Jezsik compared with the North Carolina median for gastroenterologists, 2020
- Janet Jezsik
- North Carolina median
- Medicare services
- 49vs 43889% below
- Part D claims
- 11vs 40297% below
Medians across 567 gastroenterologists in North Carolina with Dmand AI profiles that report each measure.
Janet Jezsik's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Janet Jezsik?
Medicare shows one payer. Book a meeting to get commercial claims data for Janet Jezsik and other gastroenterologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Janet Jezsik wrote 11 Medicare Part D claims in 2021
In 2021, Janet Jezsik wrote 11 Medicare Part D claims. They cover 1 drug, with $16,144 in total drug cost. In 2020, CMS named 363 claims across 15 drugs.
Janet Jezsik's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 3632021: 1197%
Drugs named by CMS: 1 in 2021, 15 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Janet Jezsik has 1 publication on record
Dmand AI links 1 paper to Janet Jezsik. Janet Jezsik's most frequent co-authors are Stacy Payne Ardoin, MD and Hans Ludger Tillmann, MD.
Janet Jezsik's most frequent co-authors
Recent publications by Janet Jezsik
See who Janet Jezsik researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Janet Jezsik works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Janet Jezsik'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 |
| 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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 Janet Jezsik
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Janet Jezsik's NPI number?
Janet Jezsik's NPI number is 1154405215. It was assigned on October 25, 2006, and it is active in the NPI Registry.
What does Janet Jezsik specialize in?
Janet Jezsik is a gastroenterologist in Durham, North Carolina. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Janet Jezsik practice?
Janet Jezsik practices at 2100 Erwin Rd, Durham, NC 27710-0001.
What is Janet Jezsik's office phone number?
The practice phone on file for Janet Jezsik is (919) 620-4467.
What is Janet Jezsik's medical license number?
Janet Jezsik holds North Carolina license 100950.
Does Janet Jezsik accept Medicare?
Yes. CMS data shows Janet Jezsik billed Medicare for 49 services in 2020.
What services does Janet Jezsik bill to Medicare?
In 2020, Janet Jezsik's most billed Medicare services were office visit, established patient (99214).
What drugs does Janet Jezsik prescribe most?
In 2021 Medicare Part D data, Janet Jezsik's most prescribed drugs by claims were Vemlidy.
How long has Janet Jezsik been practicing?
Janet Jezsik's NPI was assigned in 2006.
Does Janet Jezsik do research?
Dmand AI links 1 publication to Janet Jezsik.
Who does Janet Jezsik publish with?
Janet Jezsik's most frequent co-authors are Stacy Payne Ardoin, MD (1 shared paper) and Hans Ludger Tillmann, MD (1 shared paper).
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