NPPES file of Aug 9, 2026

Grant Rynn

Physician Assistant · Vail, CO

Grant Rynn is a physician assistant with a practice address in Vail, Colorado, and NPI 1831643188, issued on Aug 3, 2016. Check the license 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
1831643188
Name
Grant Rynn
Primary taxonomy
Physician Assistant 363A00000X
Practice location
181 W Meadow Dr, Vail, CO 81657
Phone
(970) 479-5036
Enumerated
Aug 3, 2016
Record last updated
Nov 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170217001392); 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 181 W Meadow Dr

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

  1. Jaime AdamsPhysical Therapist1518203959
  2. Lindsey Adams, NURSE PRACTITIONERAdult Health Nurse Practitioner1548671068
  3. Sally Agnoletto, CRNACertified Registered Nurse Anesthetist1033146329
  4. Andrew Almonte, PTPhysical Therapist1154600997
  5. Kelly Ashnault, DPTPhysical Therapist1164145165
  6. Faith Baer, PT, DPTPhysical Therapist1164311759

Verify Grant Rynn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck 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

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94% fewer Medicare Part D claims than the average physician assistant in 2024

47 Medicare Part D claims for 28 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Grant Rynn47
  2. Specialty average830

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): 79.3 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 score67.4
  2. Costout of 100 · 30%65.2
  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).

Industry payments in 2024: $815.62

19 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Grant Rynn$815.62
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Vvmc Diversified ServicesVail, CO

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

Grant Rynn among 3,767 physician assistant records in Colorado

Grant Rynn is one of 3,767 physician assistant records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 51% of them.

  • NPI issued2016 · 51% of these records are older, 45% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2016 · median 2017 among the 2,351 with a school on file
  • Record last updated2021 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 physician assistant records list a practice address in Vail

They are 28 of the 357 NPPES records with a practice address in Vail, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Matilda BakerVail, CO 816571710443122
  2. Michelle Carey, PA-CVail, CO 816571811239684
  3. Carolyn Chamness, PA-CVail, CO 816571811254113
  4. Frederic Cook, PA-C, RT(R)(VI)Vail, CO 816571427422013
  5. Samantha Delnegro, PA-CVail, CO 816571063878809
  6. Pepper Etters, PA-CVail, CO 816571447552708
  7. Melisa Fazio, PA-C, ATCVail, CO 816571992830822
  8. Seanna Fuhrman, PA-CVail, CO 816571205219086

Common questions

What is Grant Rynn's NPI number?

Grant Rynn's National Provider Identifier (NPI) is 1831643188, issued on Aug 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Grant Rynn located?

The NPPES record lists a practice address at 181 W Meadow Dr, Vail, CO, 81657. Phone: (970) 479-5036. Providers update this record themselves, so call before visiting.

How can I verify Grant Rynn's license?

Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Grant Rynn prescribe under Medicare Part D?

In 2024, Grant Rynn had 47 Medicare Part D claims for 28 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Grant Rynn's MIPS final score?

The 2023 MIPS final score is 79.3 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.