NPPES file of Aug 9, 2026

Frederick Das, CRNA

Certified Registered Nurse Anesthetist · Jenks, OK

Frederick Das, CRNA is a certified registered nurse anesthetist with a practice address in Jenks, Oklahoma, and NPI 1346670106, issued on Nov 14, 2013. Check the license (Oklahoma R0089495, as entered in NPPES) with the Oklahoma 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
1346670106
Name
Frederick Das
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
R0089495 OK
Self-reported in NPPES; status is on the state search
Practice location
2020 W 109TH St S, Jenks, OK 74037
Phone
(918) 209-5532
Enumerated
Nov 14, 2013
Record last updated
Aug 7, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140519001123); 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.
Download card Updates feed

Verify Frederick Das in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license R0089495
    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 Oklahoma 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The practice group's MIPS final score for 2023 (Medicare payment program): 78.8 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 score61.6
  2. Costout of 100 · 30%65.1
  3. Promoting interoperabilityout of 100 · 25%98.0
  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 one group practice

  1. Integral Anesthesia LLCJenks, OK

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

Frederick Das among 783 certified registered nurse anesthetist records in Oklahoma

Frederick Das, CRNA is one of 783 certified registered nurse anesthetist records with a practice address in Oklahoma. 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 2013, is newer than 52% of them.

  • NPI issued2013 · 52% of these records are older, 45% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2013 · median 2014 among the 595 with a school on file
  • Record last updated2014 · 61% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 certified registered nurse anesthetist records list a practice address in Jenks

They are 7 of the 428 NPPES records with a practice address in Jenks, and 783 certified registered nurse anesthetist records in Oklahoma.

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

  1. Mackenzie Brubaker, CRNAJenks, OK 740371558081166
  2. Aaron Leddy, CRNA, DNP-AJenks, OK 740371346756335
  3. Danielle Macias, DNPAJenks, OK 740371952999815
  4. Meagan Pierce, APRN-CRNAJenks, OK 740371285427997
  5. Bradley Shay, CRNAJenks, OK 740371477447332
  6. Andrew Sledge, CRNAJenks, OK 740371245593441
  7. Billy Crow, CRNADrumright, OK 740301194832329
  8. Jonathan Barras, CRNACushing, OK 740231659394674

Common questions

What is Frederick Das, CRNA's NPI number?

Frederick Das, CRNA's National Provider Identifier (NPI) is 1346670106, issued on Nov 14, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Frederick Das, CRNA located?

The NPPES record lists a practice address at 2020 W 109TH St S, Jenks, OK, 74037. Phone: (918) 209-5532. Providers update this record themselves, so call before visiting.

How can I verify Frederick Das, CRNA's license?

NPPES lists Oklahoma license number R0089495, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

What is Frederick Das, CRNA's MIPS final score?

The 2023 MIPS final score is 78.8 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.