Tonia Chernay Barnes, CRNA
Certified Registered Nurse Anesthetist · Rock Hill, SC
Tonia Chernay Barnes, CRNA is a certified registered nurse anesthetist with a practice address in Rock Hill, South Carolina, and NPI 1346730587, issued on May 14, 2018. Check the license (South Carolina 225724, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tonia Chernay Barnes
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 225724 SC
Self-reported in NPPES; status is on the state search - Practice location
- 222 S Herlong Ave, Rock Hill, SC 29732
- Phone
- (803) 985-4551
- Enumerated
- May 14, 2018
- Record last updated
- May 14, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (803) 985-4543
- Entity
- Type 1 · individual
Also registered at 222 S Herlong Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scarlett Abrams, CRNACertified Registered Nurse Anesthetist1376965285
- Ellen Allinger, AA-CAnesthesiologist Assistant1225027501
- James Allinger, M.D.Anesthesiology Physician1720077340
- Logan Baker, R.D.Registered Dietitian1508133109
- Robert Baker, M.D.Anesthesiology Physician1073502480
- Joan Barkley, CRNACertified Registered Nurse Anesthetist1851380281
Verify Tonia Chernay Barnes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 225724Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 80.3 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).
Industry payments in 2024: $26.19
1 payment: food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
26 certified registered nurse anesthetist records list a practice address in Rock Hill
They are 26 of the 2,271 NPPES records with a practice address in Rock Hill, and 1,868 certified registered nurse anesthetist records in South Carolina.
All 26 in Rock Hill → All 1,868 in South Carolina → Every provider in Rock Hill →
Other certified registered nurse anesthetist records in South Carolina
- Michelle Abascal, CRNAGreenville, SC1730495490
- David Abramovitz, CRNAMyrtle Beach, SC1528048170
- Carolyn Abrams, CRNAWest Columbia, SC1003839788
- Scarlett Abrams, CRNARock Hill, SC1376965285
- Rawhi Abu AbdoAnderson, SC1922241827
- Cara Adams, DNP, CRNAWest Columbia, SC1013682350
- Delcie Adams, CRNAWest Columbia, SC1821317199
- Frederick Adams, CRNAHartsville, SC1003859927
- Gary AdamsBarnwell, SC1033199484
- Michael Adams, CRNA, ARNPFlorence, SC1225472251
Common questions
What is Tonia Chernay Barnes, CRNA's NPI number?
Tonia Chernay Barnes, CRNA's National Provider Identifier (NPI) is 1346730587, issued on May 14, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Tonia Chernay Barnes, CRNA located?
The NPPES record lists a practice address at 222 S Herlong Ave, Rock Hill, SC, 29732. Phone: (803) 985-4551. Providers update this record themselves, so call before visiting.
How can I verify Tonia Chernay Barnes, CRNA's license?
NPPES lists South Carolina license number 225724, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
What is Tonia Chernay Barnes, CRNA's MIPS final score?
The 2023 MIPS final score is 80.3 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.