Chromatography, High Pressure LiquidEosinophilic EsophagitisEosinophils
Dr. Jonathan E. Markowitz, MD
NPI1942249222
- Publications
- 60
- Clinical trials
- 4
- Industry payments
- $12,668
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 200 Patewood Dr, Greenville, SC 29615
- Practice phone
- Call (864) 454-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health Outpatient Surgery - Patewood
Greenville, South Carolina
Find Dr. Markowitz'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. Jonathan E. Markowitz is a pediatric gastroenterology physician in Greenville, South Carolina
Dr. Markowitz practices at Prisma Health Outpatient Surgery - Patewood in Greenville, South Carolina.
Dr. Markowitz's NPI, 1942249222, was assigned on June 5, 2006. Dr. Markowitz graduated from School of Medicine Columbia in 1995. Dr. Markowitz holds South Carolina license 28498.
NPI and contact details
- NPI
- 1942249222NPI Registry (opens in a new tab)
- NPI enumeration date
- June 5, 2006
- NPI status
- Active
- Practice phone
- (864) 454-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Jonathan E. Markowitz practices at Prisma Health Outpatient Surgery - Patewood in Greenville, South Carolina
Dr. Markowitz's primary practice is Prisma Health Outpatient Surgery - Patewood, at 200 Patewood Dr, Greenville, SC 29615 in Greenville County. The practice phone is (864) 454-2600.
- Prisma Health Outpatient Surgery - Patewood200 Patewood Dr, Greenville, SC 29615 · Greenville CountyPhone(864) 454-2600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan E. Markowitz is affiliated with 2 sites of care and 1 medical group
Dr. Markowitz's primary practice is Prisma Health Outpatient Surgery - Patewood in Greenville, South Carolina. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Markowitz to 1 more group practice or clinic, named with a free account.
Prisma Health Outpatient Surgery - PatewoodPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jonathan E. Markowitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Markowitz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Outpatient Surgery - Patewood | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan E. Markowitz is one of 22 pediatric gastroenterology physicians in South Carolina
Pediatric gastroenterology is Dr. Markowitz's primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dr. Markowitz is board certified in pediatric gastroenterology by the American Board of Pediatrics. Dmand AI has Dr. Markowitz's licenses on file in 3 states: South Carolina, Alabama and Pennsylvania.
Specialties and state licenses
- Pediatric gastroenterology, South CarolinaPrimary
- Alabama license
- Pennsylvania license
Pediatric gastroenterology physicians near Dr. Markowitz
Counts of pediatric gastroenterology physicians with a Dmand AI profile, by place and practice. Each opens the list.
22pediatric gastroenterology physicians in South Carolina
5pediatric gastroenterology physicians in Greenville
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jonathan E. Markowitz's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Markowitz's median patient age at 12, with 47% women.
Dr. Markowitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Jonathan E. Markowitz has 60 publications on record
Dmand AI links 60 papers to Dr. Markowitz, published from 2005 to 2024. 2011 was the busiest year, with 4. The most frequent topics are Eosinophilic Esophagitis, Inflammatory Bowel Diseases and Crohn Disease. Dr. Markowitz has published most often in J Pediatr Gastroenterol Nutr. Dr. Markowitz's most frequent co-authors are Petar Mamula, MD, Robert N. Baldassano, MD and David A. Piccoli, MD.
Papers60
Years published2005 to 2024
Dr. Markowitz's papers by year, 2008 to 2024
Topics Dr. Markowitz writes about most
- Eosinophilic Esophagitis
- Inflammatory Bowel Diseases
- Crohn Disease
- Antibodies, Monoclonal
- Infliximab
- Gastrointestinal Agents
- Colonoscopy
- Diagnosis, Differential
Dr. Markowitz's most frequent co-authors
- Petar Mamula, MD24 shared papers
- Robert N. Baldassano, MD20 shared papers
- David A. Piccoli, MD9 shared papers
Recent publications by Dr. Markowitz
Ambulatory Surgical ProceduresAnxietyGalvanic Skin Response
Ambulatory Care FacilitiesAmbulatory Surgical ProceduresAnxiety
J Allergy Clin Immunol Pract
AutoimmunityHematopoietic Stem Cell TransplantationImmunologic Deficiency Syndromes
See who Dr. Markowitz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Markowitz works with, so you can find a warm path to the right pediatric gastroenterology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jonathan E. Markowitz has worked on 4 clinical trials
Dmand AI links Dr. Markowitz to 4 clinical trials, 3 of them phase 3 studies. Conditions studied include Eosinophilic Esophagitis and Esophagitis. Shire sponsors the most, 4.
Clinical trials with Dr. Markowitz by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- 3Phase 3: 3 trials
- NonePhase 4: no trials
Conditions in Dr. Markowitz's trials
- Eosinophilic Esophagitis
- Esophagitis
Investigators on the most trials with Dr. Markowitz
- John Leung, MD4 shared trials
- Michael F. Vaezi, MD, PhD4 shared trials
- Satyaprasad Alapati, MD3 shared trials
Recent clinical trials with Dr. Markowitz
Eosinophilic EsophagitisEsophagitisOral Budesonide Suspension (OBS)
Continuation Study With Budesonide Oral Suspension (BOS) for Adolescent and Adult Participants With Eosinophilic Esophagitis (EoE) (opens in a new tab)
TerminatedPhase 3
Eosinophilic EsophagitisEsophagitisBudesonide oral suspension
Eosinophilic EsophagitisEsophagitisOral Budesonide Suspension (OBS)
Eosinophilic EsophagitisEsophagitisOral Budesonide Suspension (MB-9)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jonathan E. Markowitz received $12,668 in industry payments from 2016 to 2025
CMS Open Payments shows 185 general payments to Dr. Markowitz from 24 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 72% of the total. Sanofi and Genzyme US Companies paid the most, $9,995. It also lists 2 research payments totaling $1,383 in 2025.
General payments to Dr. Markowitz by program year, 2016 to 2025
General payments to Dr. Markowitz by kind, 2016 to 2025
$12.7Kin total
- Consulting fees$9,17672%
- Food and beverage$3,28826%
- Speaker and faculty fees$1251%
- Education$791%
Companies that paid Dr. Markowitz the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan E. Markowitz graduated from School of Medicine Columbia
Dr. Markowitz graduated from School of Medicine Columbia in 1995.
- Medical school
- Board certified in pediatric gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Jonathan E. Markowitz accepts plans from 18 insurance carriers
Dr. Markowitz is in network with 18 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Molina
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- +10 more carriersWith a free account
Plan types Dr. Markowitz accepts, by number of carriers
- PPO10
- HMO8
- Medicare7
- EPO4
- Medicaid3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Jonathan E. Markowitz'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Jonathan E. Markowitz
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. Jonathan E. Markowitz's NPI number?
Dr. Jonathan E. Markowitz's NPI number is 1942249222. It was assigned on June 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan E. Markowitz?
Dr. Jonathan E. Markowitz is a pediatric gastroenterology physician in Greenville, South Carolina. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Jonathan E. Markowitz practice?
Dr. Markowitz practices at 200 Patewood Dr, Greenville, SC 29615. Dr. Markowitz's primary practice is Prisma Health Outpatient Surgery - Patewood in Greenville, South Carolina. Dmand AI also links Dr. Markowitz to 1 group practice or clinic.
What is Dr. Jonathan E. Markowitz's office phone number?
The practice phone on file for Dr. Markowitz is (864) 454-2600.
What is Dr. Jonathan E. Markowitz's medical license number?
Dr. Markowitz holds South Carolina license 28498, one of the licenses on file in 3 states.
Which states has Dr. Jonathan E. Markowitz been licensed in?
Dmand AI has state licenses on file for Dr. Markowitz in South Carolina (2006 to 2027), Alabama (2020) and Pennsylvania (1996 to 2006).
What medical group is Dr. Jonathan E. Markowitz part of?
Dr. Markowitz is linked to Prisma Health Medical Group.
Is Dr. Jonathan E. Markowitz board certified?
Yes. Dr. Markowitz is board certified in pediatric gastroenterology by the American Board of Pediatrics.
Where did Dr. Jonathan E. Markowitz go to medical school?
Dr. Markowitz graduated from School of Medicine Columbia in 1995.
Has Dr. Jonathan E. Markowitz received payments from drug or device companies?
CMS Open Payments shows $12,668 in general payments to Dr. Markowitz from 24 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.
Show 4 more questionsShow fewer questions
How long has Dr. Jonathan E. Markowitz been practicing?
Dr. Markowitz graduated from medical school in 1995, 31 years ago.
Does Dr. Jonathan E. Markowitz do research?
Dmand AI links 60 publications to Dr. Markowitz, published from 2005 to 2024. Dr. Markowitz has worked on 4 clinical trials.
Who does Dr. Jonathan E. Markowitz publish with?
Dr. Markowitz's most frequent co-authors are Petar Mamula, MD (24 shared papers), Robert N. Baldassano, MD (20 shared papers) and David A. Piccoli, MD (9 shared papers).
What insurance does Dr. Jonathan E. Markowitz accept?
Dr. Markowitz is in network with 18 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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