Patient expectations and decisional regret in the management of ventral hernias (opens in a new tab)
Surg Endosc
Primary practice
Find Dr. Blatnik'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. Blatnik practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Blatnik's NPI, 1629266770, was assigned on October 12, 2007. Dr. Blatnik graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2007. Dr. Blatnik holds Missouri license 2015014712.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Blatnik's primary practice is Barnes-Jewish Hospital, at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 747-3000. Dr. Blatnik also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Blatnik's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dr. Blatnik is also affiliated with Missouri Baptist Medical Center. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Blatnik to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blatnik practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barnes-Jewish Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Surgery is Dr. Blatnik's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Blatnik is licensed in Missouri.
Counts of general 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
CMS data shows 371 Medicare services from Dr. Blatnik across 11 procedure codes in 2024, for 230 Medicare patients. Medicare paid $84,358 for them.
Medians across 570 general surgeons in Missouri with Dmand AI profiles that report each measure.
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
CMS counts 230 Medicare patients who saw Dr. Blatnik in 2024. The largest group is 65 to 74, with 105 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Blatnik's median patient age at 68, with 46% women.
CMS leaves out age groups with fewer than 11 patients.
Share of Medicare patients with each condition. A patient can have several.
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Median age 68
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
In 2024, Dr. Blatnik wrote 52 Medicare Part D claims for 26 patients. 98% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $44 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Drugs named by CMS: 1 in 2024, 1 in 2023.
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
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Blatnik for performance year 2024, reported as part of a group. Dr. Blatnik accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Blatnik as offering telehealth. CMS counts 27 procedures of hernia repair (minimally invasive) by Dr. Blatnik, more than 94% of the clinicians it reports for that procedure.
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dmand AI links 56 papers to Dr. Blatnik, published from 2011 to 2024. 2021 was the busiest year, with 9. The most frequent topics are Herniorrhaphy, Hernia, Ventral and Surgical Mesh. Dr. Blatnik has published most often in Surg Endosc. Dr. Blatnik's most frequent co-authors are David Michael Krpata, MD, Bradley Seth Kushner, MD and Yuri W. Novitsky, MD.
Topics Dr. Blatnik writes about most
Surg Endosc
See who Dr. Blatnik researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Blatnik 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
Dmand AI links Dr. Blatnik to 2 clinical trials. Conditions studied include Incisional Hernia and Hernia, Ventral.
Conditions in Dr. Blatnik's trials
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
CMS Open Payments shows 319 general payments to Dr. Blatnik from 14 drug and device companies from 2016 to 2025. Education make up the largest share, 28% of the total. Intuitive Surgical, Inc. paid the most, $138,384.
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Blatnik graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2007.
Source: Dmand AI Professional 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 Affiliation DataDmand AI Practice 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 and Drug (CMS) (opens in a new tab)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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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 |
| 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
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Dr. Jeffrey Alan Blatnik's NPI number is 1629266770. It was assigned on October 12, 2007, and it is active in the NPI Registry.
Dr. Jeffrey Alan Blatnik is a general surgeon in Saint Louis, Missouri. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Dr. Blatnik practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. Blatnik also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Blatnik's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dmand AI also links Dr. Blatnik to 2 hospitals and 1 group practice or clinic.
The practice phone on file for Dr. Blatnik is (314) 747-3000.
Dr. Blatnik holds Missouri license 2015014712.
Dr. Blatnik practices at Barnes-Jewish Hospital in Saint Louis, Missouri. Dr. Blatnik is also affiliated with Missouri Baptist Medical Center. Dmand AI links Dr. Blatnik to 2 more hospitals.
Dr. Blatnik is linked to WashU Medicine Psychiatry.
Yes. CMS data shows Dr. Blatnik billed Medicare for 371 services in 2024, and Dr. Blatnik accepts Medicare assignment.
Yes. The CMS Doctors and Clinicians file lists Dr. Blatnik as offering telehealth services.
Dr. Blatnik's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
CMS counts 230 Medicare patients who saw Dr. Blatnik in 2024, with an average age of 70.
In 2024, Dr. Blatnik's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and surgery: skin and soft tissue (15734).
Dr. Blatnik graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2007.
In 2024 Medicare Part D data, Dr. Blatnik's most prescribed drugs by claims were Pantoprazole Sodium.
CMS Open Payments shows $215,801 in general payments to Dr. Blatnik from 14 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
Dr. Blatnik graduated from medical school in 2007, 19 years ago.
Dmand AI links 56 publications to Dr. Blatnik, published from 2011 to 2024. Dr. Blatnik has worked on 2 clinical trials.
Dr. Blatnik's most frequent co-authors are David Michael Krpata, MD (22 shared papers), Bradley Seth Kushner, MD (14 shared papers) and Yuri W. Novitsky, MD (13 shared papers).
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