Am J Obstet Gynecol
Adaptation, PsychologicalGenital Neoplasms, FemaleHealthcare Disparities
Dr. Barbara Blachut, MD
NPI1861017840PAC ID7113349630
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 70
- Publications
- 4
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Practice address
- One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110
- Practice phone
- Call (314) 747-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Blachut'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. Barbara Blachut is an OB-GYN in Saint Louis, Missouri
Dr. Blachut practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Blachut's NPI, 1861017840, was assigned on June 15, 2020. Dr. Blachut holds Missouri license 2024018986.
NPI and contact details
- NPI
- 1861017840NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113349630
- NPI enumeration date
- June 15, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 747-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Barbara Blachut practices at 2 locations in Saint Louis, Missouri
Dr. Blachut'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. Blachut also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
- Barnes-Jewish HospitalPrimaryOne Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 · St. Louis CityPhone(314) 747-3000
- Barnes-Jewish Hospital1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 747-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Barbara Blachut is affiliated with 2 sites of care and 1 medical group
Dr. Blachut's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Blachut to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Barbara Blachut's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blachut practices, 2 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Barbara Blachut is one of 712 OB-GYNs in Missouri
Obstetrics and gynecology is Dr. Blachut's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Blachut is licensed in Missouri.
Specialties and state licenses
- Obstetrics and gynecology, MissouriPrimary
OB-GYNs near Dr. Blachut
Counts of OB-GYNs 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
Dr. Barbara Blachut treated 27 Medicare patients in 2024, average age 67
CMS counts 27 Medicare patients who saw Dr. Blachut in 2024. 74% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Blachut's median patient age at 37, with 99% women.
Medicare patients, 202427
Average age67
Average risk score1.38
Chronic conditions among Dr. Blachut's Medicare patients, 2024
- High cholesterol74%
- High blood pressure70%
- Arthritis44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blachut's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women99%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Barbara Blachut wrote 70 Medicare Part D claims in 2024
In 2024, Dr. Blachut wrote 70 Medicare Part D claims for 27 patients. 87% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $30 in total drug cost. In 2023, CMS named 54 claims across 3 drugs.
Part D claims, 202470
Drugs named by CMS1
Total drug cost$30
Part D patients27
Dr. Blachut's Part D claims by kind of drug, 2024
- Generic61 claims87%
- Brand-name and other9 claims13%
Dr. Blachut's most prescribed drugs by claims, 2024
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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 542024: 1278%
Drugs named by CMS: 1 in 2024, 3 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
Dr. Barbara Blachut scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Blachut for performance year 2024, reported as part of a group. Dr. Blachut accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Blachut's MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Skin biopsy: 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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Dr. Barbara Blachut has 4 publications on record
Dmand AI links 4 papers to Dr. Blachut, published from 2020 to 2023. Dr. Blachut's most frequent co-authors are Lindsay Midori Kuroki, MD, Katherine Cynthia Fuh, MD and Dineo Khabele, MD.
Papers4
Years published2020 to 2023
Dr. Blachut's papers by year, 2020 to 2023
Dr. Blachut's most frequent co-authors
- Lindsay Midori Kuroki, MD3 shared papers
- Katherine Cynthia Fuh, MD2 shared papers
- Dineo Khabele, MD2 shared papers
Recent publications by Dr. Blachut
Gynecol Oncol
BRCA1 ProteinBRCA2 ProteinCarcinoma, Ovarian Epithelial
Antineoplastic AgentsEndometrial NeoplasmsGlycolysis
See who Dr. Blachut researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Blachut works with, so you can find a warm path to the right OB-GYNs.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Barbara Blachut received $39 in industry payments from 2022 to 2024
CMS Open Payments shows 2 general payments to Dr. Blachut from 2 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $20.
General payments to Dr. Blachut by program year, 2022 to 2024
Companies that paid Dr. Blachut the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Barbara Blachut'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 Affiliation DataDmand AI Practice 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 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 |
| 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 Dr. Barbara Blachut
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. Barbara Blachut's NPI number?
Dr. Barbara Blachut's NPI number is 1861017840. It was assigned on June 15, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Barbara Blachut?
Dr. Barbara Blachut is an OB-GYN in Saint Louis, Missouri. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Barbara Blachut practice?
Dr. Blachut practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. Blachut also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Blachut's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dmand AI also links Dr. Blachut to 1 group practice or clinic.
What is Dr. Barbara Blachut's office phone number?
The practice phone on file for Dr. Blachut is (314) 747-3000.
What is Dr. Barbara Blachut's medical license number?
Dr. Blachut holds Missouri license 2024018986.
Which hospitals is Dr. Barbara Blachut affiliated with?
Dr. Blachut practices at Barnes-Jewish Hospital in Saint Louis, Missouri.
What medical group is Dr. Barbara Blachut part of?
Dr. Blachut is linked to WashU Medicine Psychiatry.
Does Dr. Barbara Blachut accept Medicare?
Yes. CMS lists Dr. Blachut as accepting Medicare assignment.
What is Dr. Barbara Blachut's MIPS score?
Dr. Blachut's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Barbara Blachut see?
CMS counts 27 Medicare patients who saw Dr. Blachut in 2024, with an average age of 67.
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What drugs does Dr. Barbara Blachut prescribe most?
In 2024 Medicare Part D data, Dr. Blachut's most prescribed drugs by claims were Valacyclovir.
Has Dr. Barbara Blachut received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Dr. Blachut from 2 companies from 2022 to 2024. The largest total came from Ethicon Inc.
How long has Dr. Barbara Blachut been practicing?
Dr. Blachut graduated from medical school in 2020, 6 years ago.
Does Dr. Barbara Blachut do research?
Dmand AI links 4 publications to Dr. Blachut, published from 2020 to 2023.
Who does Dr. Barbara Blachut publish with?
Dr. Blachut's most frequent co-authors are Lindsay Midori Kuroki, MD (3 shared papers), Katherine Cynthia Fuh, MD (2 shared papers) and Dineo Khabele, MD (2 shared papers).
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