NPPES file of Aug 9, 2026

Bobby C. Siler, CRNA

Certified Registered Nurse Anesthetist · Austin, TX

Bobby C. Siler, CRNA is a certified registered nurse anesthetist with a practice address in Austin, Texas, and NPI 1497045835, issued on Apr 19, 2011. Check the license (Texas 702883, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497045835
Name
Bobby C. Siler
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
702883 TX
AP08274 LA
Self-reported in NPPES; status is on the state search
Practice location
8140 N Mopac Expy Ste 3-210, Austin, TX 78759
Phone
(512) 343-2292
Enumerated
Apr 19, 2011
Record last updated
Feb 28, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(512) 343-2745
Medicare enrollment
Enrolled (PECOS I20150911000535); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8140 N Mopac Expy Ste 3-210

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Carolyn Altuna, CRNACertified Registered Nurse Anesthetist1093109712
  2. Scott Bale, MDAnesthesiology Physician1104006980
  3. Karri Bernal, MDAnesthesiology Physician1710147327
  4. Neil Bhatt, MDAnesthesiology Physician1992948921
  5. Ann Bigalk, CRNACertified Registered Nurse Anesthetist1891754115
  6. Pierce Biggs, CRNACertified Registered Nurse Anesthetist1427371533

Verify Bobby C. Siler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 702883
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 92.8 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.

  1. Qualityout of 100 · 30% of the final score80.9
  2. Costout of 100 · 30%78.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Lallie Kemp Medical CtrIndependence, LA
  2. Zephyr Anesthesia LLCLa Place, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Bobby C. Siler among 6,097 certified registered nurse anesthetist records in Texas

Bobby C. Siler, CRNA is one of 6,097 certified registered nurse anesthetist records with a practice address in Texas. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 44% of them.

  • NPI issued2011 · 44% of these records are older, 53% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2011 · median 2014 among the 4,734 with a school on file
  • Record last updated2019 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

370 certified registered nurse anesthetist records list a practice address in Austin

They are 370 of the 26,585 NPPES records with a practice address in Austin, and 6,097 certified registered nurse anesthetist records in Texas.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Ann Bigalk, CRNAAustin, TX 787591891754115
  2. Carrie Bryan, CRNAAustin, TX 787591811979594
  3. Joanne Bussey, CRNAAustin, TX 787591700845021
  4. Patricia Carvajal, CRNAAustin, TX 787591649268467
  5. Heather Cuellar, CRNAAustin, TX 787591417939075
  6. Carl Fabre, CRNAAustin, TX 787591518927805
  7. Keith Jones, CRNAAustin, TX 787591699746388
  8. Krista Mistry, CRNAAustin, TX 787591578544920

Common questions

What is Bobby C. Siler, CRNA's NPI number?

Bobby C. Siler, CRNA's National Provider Identifier (NPI) is 1497045835, issued on Apr 19, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Bobby C. Siler, CRNA located?

The NPPES record lists a practice address at 8140 N Mopac Expy Ste 3-210, Austin, TX, 78759. Phone: (512) 343-2292. Providers update this record themselves, so call before visiting.

How can I verify Bobby C. Siler, CRNA's license?

NPPES lists Texas license number 702883, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

What is Bobby C. Siler, CRNA's MIPS final score?

The 2023 MIPS final score is 92.8 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.