NPPES file of Aug 9, 2026

Corrin Krieg, OD

Optometrist · Nashville, TN

Corrin Krieg, OD is an optometrist with a practice address in Nashville, Tennessee, and NPI 1740859206, issued on Jun 21, 2021. Check the license (Tennessee 3682, as entered in NPPES) with the Tennessee 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740859206
Name
Corrin Krieg
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
3682 TN
Self-reported in NPPES; status is on the state search
Practice location
2204 Crestmoor RD, Nashville, TN 37215
Phone
(615) 327-4015
Enumerated
Jun 21, 2021
Record last updated
Jun 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20231019002057); accepts Medicare assignment
Medical or professional school
Indiana University - School Of Optometry, 2021
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 2204 Crestmoor RD

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

  1. Monique Smyth, ODOptometrist1376035576

Verify Corrin Krieg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 3682
    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
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85% fewer Medicare Part D claims than the average optometrist in 2024

41 Medicare Part D claims for 27 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Corrin Krieg41
  2. Specialty average277

Most prescribed

  1. Latanoprost12 claims

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.

Bills Medicare through one group practice

  1. City Optical CO IncIndianapolis, IN

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

Optometrist providers in Tennessee

There are 1,300 optometrist records in Tennessee.

Other optometrist records in Tennessee

  1. Catherine Abbott, O.D.Knoxville, TN1881034114
  2. Eddie Abernathy, ODRogersville, TN1831178508
  3. Khaled Abumayaleh, ODAlcoa, TN1811039266
  4. Thomas Adams, ODChattanooga, TN1699392464
  5. Brent Adamson, O.D.Paris, TN1629419957
  6. Sharon Adhami, O.D.Spring Hill, TN1225035983
  7. Emily Adkisson, ODMemphis, TN1619731247
  8. Mardia Ahmed, O.D.Knoxville, TN1528335999
  9. Sabina Ahmed, O.D.Knoxville, TN1427101716
  10. Ghaith Al-SowaidiChattanooga, TN1427586783

Common questions

What is Corrin Krieg, OD's NPI number?

Corrin Krieg, OD's National Provider Identifier (NPI) is 1740859206, issued on Jun 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Corrin Krieg, OD located?

The NPPES record lists a practice address at 2204 Crestmoor RD, Nashville, TN, 37215. Phone: (615) 327-4015. Providers update this record themselves, so call before visiting.

How can I verify Corrin Krieg, OD's license?

NPPES lists Tennessee license number 3682, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Corrin Krieg, OD prescribe under Medicare Part D?

In 2024, Corrin Krieg, OD had 41 Medicare Part D claims for 27 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

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.