NPPES file of Aug 9, 2026

Jeffrey R. Sederlin

Nurse Practitioner · Cortez, CO

Jeffrey R. Sederlin is a nurse practitioner with a practice address in Cortez, Colorado, and NPI 1366167249, issued on Oct 4, 2022. Check the license (Colorado APN.0998120-NP, as entered in NPPES) with the Colorado 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 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366167249
Name
Jeffrey R. Sederlin
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
APN.0998120-NP CO
RN1661816 CO
Self-reported in NPPES; status is on the state search
Practice location
1311A N Mildred RD, Cortez, CO 81321
Phone
(970) 565-8556
Enumerated
Oct 4, 2022
Record last updated
May 18, 2026
Medicare enrollment
Enrolled (PECOS I20221121002089); 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 1311A N Mildred RD

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

  1. Douglas Bagge, MDOrthopaedic Surgery Physician1891765020
  2. Kari Barnard, MDFamily Medicine Physician1043847338
  3. Sara Barrett, LCSWClinical Social Worker1760948897
  4. Melissa Churchill, NPPrimary Care Nurse Practitioner1396875704
  5. Pamela Clark, FNP-BCFamily Nurse Practitioner1811231830
  6. Shannon FerrariCounselor1043441348

Verify Jeffrey R. Sederlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license APN.0998120-NP
    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 Colorado 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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78% fewer Medicare Part D claims than the average nurse practitioner in 2024

245 Medicare Part D claims for 172 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Jeffrey Sederlin245
  2. Specialty average1,109

Most prescribed

  1. Cephalexin32 claims
  2. Amoxicillin-Clavulanate Potass30 claims
  3. Nitrofurantoin Mono-Macro25 claims
  4. Fluticasone Propionate23 claims
  5. Albuterol Sulfate Hfa21 claims
  6. Doxycycline Hyclate15 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 69.4 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 score57.3
  2. Costout of 100 · 30%49.0
  3. Promoting interoperabilityout of 100 · 25%81.0
  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. Southwest Health System IncCortez, CO

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

Jeffrey R. Sederlin among 1,260 nurse practitioner records in Colorado

Jeffrey R. Sederlin is one of 1,260 nurse practitioner records with a practice address in Colorado. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 81% of them.

  • NPI issued2022 · 81% of these records are older, 14% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2022 · median 2018 among the 662 with a school on file
  • Record last updated2026 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 nurse practitioner records list a practice address in Cortez

They are 4 of the 329 NPPES records with a practice address in Cortez, and 1,260 nurse practitioner records in Colorado.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Elizabeth Cripps, NPCortez, CO 813211821728494
  2. Marilyn Griebel, CNPCortez, CO 813211649249434
  3. Anthony Raley, APRN, CNPCortez, CO 813211336596600
  4. Michael Fitzgerald, FNPMancos, CO 813281932179850
  5. Heidi Larrick, FNPMancos, CO 813281326727017
  6. Evelyn Dekeyser, NPDurango, CO 813031447295068
  7. Mackenzie Morgan, RNDurango, CO 813031669997086
  8. Nancy Thorne, NPDurango, CO 813031881616803

Common questions

What is Jeffrey R. Sederlin's NPI number?

Jeffrey R. Sederlin's National Provider Identifier (NPI) is 1366167249, issued on Oct 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey R. Sederlin located?

The NPPES record lists a practice address at 1311A N Mildred RD, Cortez, CO, 81321. Phone: (970) 565-8556. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey R. Sederlin's license?

NPPES lists Colorado license number APN.0998120-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Jeffrey R. Sederlin prescribe under Medicare Part D?

In 2024, Jeffrey R. Sederlin had 245 Medicare Part D claims for 172 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Jeffrey R. Sederlin's MIPS final score?

The 2023 MIPS final score is 69.4 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.