NPPES file of Aug 9, 2026

David Lynn Proffer, CRNA

Certified Registered Nurse Anesthetist · Seymour, IN

David Lynn Proffer, CRNA is a certified registered nurse anesthetist with a practice address in Seymour, Indiana, and NPI 1780854802, issued on Mar 4, 2008. Check the license (Indiana 28175002A, as entered in NPPES) with the Indiana 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
1780854802
Name
David Lynn Proffer
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
28175002A IN
Self-reported in NPPES; status is on the state search
Practice location
411 W Tipton St, Seymour, IN 47274
Phone
(812) 522-0429
Enumerated
Mar 4, 2008
Record last updated
Mar 17, 2023
Medicare enrollment
Enrolled (PECOS I20080404000214); 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 411 W Tipton St

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

  1. Lucas Acton, NPFamily Nurse Practitioner1184222465
  2. Monica AdamsRegistered Dietitian1497206544
  3. Terri Agan, NPCNurse Practitioner1659335974
  4. Evan Aldridge, DPMFoot & Ankle Surgery Podiatrist1396374773
  5. Evan Alexander, MDAnesthesiology Physician1366021974
  6. Deborah Baker, RPHPharmacist1154745016

Verify David Lynn Proffer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 28175002A
    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 Indiana 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 MIPS final score for 2023 (Medicare payment program): 90.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score81.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%93.3
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Jackson County Schneck Memorial HospitalSeymour, IN

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

David Lynn Proffer among 716 certified registered nurse anesthetist records in Indiana

David Lynn Proffer, CRNA is one of 716 certified registered nurse anesthetist records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 33% of them.

  • NPI issued2008 · 33% of these records are older, 65% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2007 · median 2016 among the 569 with a school on file
  • Record last updated2023 · 47% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 certified registered nurse anesthetist records list a practice address in Seymour

They are 8 of the 498 NPPES records with a practice address in Seymour, and 716 certified registered nurse anesthetist records in Indiana.

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

  1. Kristen Barr, CRNASeymour, IN 472741366709123
  2. Robert Crider, DNPSeymour, IN 472741578356622
  3. Jessica Flowers, CRNA, DNPSeymour, IN 472741083404289
  4. Robert Judge, CRNASeymour, IN 472741164442489
  5. Jeanne Madden, CRNASeymour, IN 472741326068438
  6. Karen Stumpf, CRNASeymour, IN 472741184600868
  7. Jacob WiegandSeymour, IN 472741669006466
  8. Timothy Campbell, CRNASaint Paul, IN 472721578651741

Common questions

What is David Lynn Proffer, CRNA's NPI number?

David Lynn Proffer, CRNA's National Provider Identifier (NPI) is 1780854802, issued on Mar 4, 2008. An NPI identifies a provider in billing; it is not a license.

Where is David Lynn Proffer, CRNA located?

The NPPES record lists a practice address at 411 W Tipton St, Seymour, IN, 47274. Phone: (812) 522-0429. Providers update this record themselves, so call before visiting.

How can I verify David Lynn Proffer, CRNA's license?

NPPES lists Indiana license number 28175002A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

What is David Lynn Proffer, CRNA's MIPS final score?

The 2023 MIPS final score is 90.1 of 100. 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.