Izabela Leonel Barnes, MD
Anesthesiology Physician · Charleston, SC
Izabela Leonel Barnes, MD is an anesthesiology physician with a practice address in Charleston, South Carolina, and NPI 1245459577, issued on Apr 25, 2007. Check the license (South Carolina TL33120, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Izabela Leonel Barnes
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- TL33120 SC
Self-reported in NPPES; status is on the state search - Practice location
- 125 Doughty St Ste 420, Charleston, SC 29403
- Phone
- (843) 723-3441
- Enumerated
- Apr 25, 2007
- Record last updated
- Sep 26, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (843) 805-4040
- Medicare enrollment
- Enrolled (PECOS I20110310000975); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 787 in South Carolina → Look up another NPI →
Also registered at 125 Doughty St Ste 420
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Izabela Leonel Barnes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license TL33120Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average anesthesiology physician in 2024
14 Medicare Part D claims, 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 41.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Anesthesia Associates OF Charleston PACharleston, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Izabela Leonel Barnes among 787 anesthesiology physician records in South Carolina
Izabela Leonel Barnes, MD is one of 787 anesthesiology physician records with a practice address in South Carolina. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 47% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2004 · median 2007 among the 530 with a school on file
- Record last updated2010 · 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
345 anesthesiology physician records list a practice address in Charleston
They are 345 of the 10,840 NPPES records with a practice address in Charleston, and 787 anesthesiology physician records in South Carolina.
All 787 in South Carolina → Every provider in Charleston → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Randal Atkinson, MDCharleston, SC 294031205882750
- Charles Clark, MDCharleston, SC 294031528012382
- John Colona, MDCharleston, SC 294031205880986
- William Cramer, MDCharleston, SC 294031982662409
- Robert Dhein, M.D.Charleston, SC 294031659354579
- Catherine Ellyn, MDCharleston, SC 294031013963560
- George Gratzick, MDCharleston, SC 294031285680124
- Judith Hood, MDCharleston, SC 294031265488894
Common questions
What is Izabela Leonel Barnes, MD's NPI number?
Izabela Leonel Barnes, MD's National Provider Identifier (NPI) is 1245459577, issued on Apr 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Izabela Leonel Barnes, MD located?
The NPPES record lists a practice address at 125 Doughty St Ste 420, Charleston, SC, 29403. Phone: (843) 723-3441. Providers update this record themselves, so call before visiting.
How can I verify Izabela Leonel Barnes, MD's license?
NPPES lists South Carolina license number TL33120, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Izabela Leonel Barnes, MD prescribe under Medicare Part D?
In 2024, Izabela Leonel Barnes, MD had 14 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
What is Izabela Leonel Barnes, MD's MIPS final score?
The 2023 MIPS final score is 41.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.