Julia Caroline Saak, MD
Anesthesiology Physician · St Louis, MO
Julia Caroline Saak, MD is an anesthesiology physician with a practice address in St Louis, Missouri, and NPI 1801571518, issued on Jun 20, 2023. Check the license (Missouri 2023020703, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Julia Caroline Saak
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 2023020703 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Barnes Jewish Plaza, St Louis, MO 63110
- Phone
- (314) 454-5692
- Enumerated
- Jun 20, 2023
- Record last updated
- Jun 20, 2023
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,153 in Missouri → Look up another NPI →
Also registered at 1 Barnes Jewish Plaza
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Enes Cevik, MDSurgery Physician1013750454
- Noah Chodos, MDInfectious Disease Physician1033775648
- Thailandria Daniels, MDEmergency Medicine Physician1871337105
- Karen Dolnick, ANPAdult Health Nurse Practitioner1568753168
- Elharith Elsiddig, MDAnatomic Pathology & Clinical Pathology Physician1831875897
- William Freeman, MDEmergency Medicine Physician1063197069
Verify Julia Caroline Saak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2023020703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average anesthesiology physician in 2024
34 Medicare Part D claims for 15 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Julia Caroline Saak among 1,153 anesthesiology physician records in Missouri
Julia Caroline Saak, MD is one of 1,153 anesthesiology physician records with a practice address in Missouri. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 94% of them.
- NPI issued2023 · 94% of these records are older, 5% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 anesthesiology physician records list a practice address in St Louis
They are 46 of the 1,420 NPPES records with a practice address in St Louis, and 1,153 anesthesiology physician records in Missouri.
All 1,153 in Missouri → Every provider in St Louis → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Eric Appelgren, MDSaint Louis, MO 631101215916796
- Reginald Bulkley, MDSaint Louis, MO 631101639158199
- Rajeswari Chintapalli, MDSaint Louis, MO 631101891790689
- Wai Chiu, MDSaint Louis, MO 631101215976956
- Tatyana Demidovich, MDSt Louis, MO 631101376539668
- Christopher Hamlin, MDSaint Louis, MO 631101033141742
- Philip Kalarickal, MDSaint Louis, MO 631101568424984
- Daniel Kane, MDSaint Louis, MO 631101801884986
Common questions
What is Julia Caroline Saak, MD's NPI number?
Julia Caroline Saak, MD's National Provider Identifier (NPI) is 1801571518, issued on Jun 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Julia Caroline Saak, MD located?
The NPPES record lists a practice address at 1 Barnes Jewish Plaza, St Louis, MO, 63110. Phone: (314) 454-5692. Providers update this record themselves, so call before visiting.
How can I verify Julia Caroline Saak, MD's license?
NPPES lists Missouri license number 2023020703, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Julia Caroline Saak, MD prescribe under Medicare Part D?
In 2024, Julia Caroline Saak, MD had 34 Medicare Part D claims for 15 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.