Registry data as of Aug 27, 2026

Cathryn Griepentrog

Gerontology Nurse Practitioner · Mesa, AZ

Cathryn Griepentrog is a gerontology nurse practitioner with a practice address in Mesa, Arizona, and NPI 1104402114, issued on Mar 20, 2021. Check the license (Arizona 246235, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1104402114
Name
Cathryn Griepentrog
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
246235 AZ
Self-reported in NPPES; status is on the state search
Practice location
7227 E Baseline RD Ste 129, Mesa, AZ 85209
Phone
(435) 514-5646
Enumerated
Mar 20, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7227 E Baseline RD Ste 129

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

  1. Jeffrey Christensen, MSPTPhysical Therapist1245098961
  2. Trey Dulaney, PT, DPTPhysical Therapist1073947933

Verify Cathryn Griepentrog in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 246235
    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 Arizona 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.

3.8 times the Medicare Part D claims of the average gerontology nurse practitioner in 2024

5,090 Medicare Part D claims for 174 beneficiaries, against an average of 1,350 among the 5,732 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 51 claims were for opioids.

  1. Cathryn Griepentrog5,090
  2. Specialty average1,350

Most prescribed

  1. Levothyroxine Sodium359 claims
  2. Amlodipine Besylate247 claims
  3. Donepezil Hcl170 claims
  4. Atorvastatin Calcium154 claims
  5. Eliquis137 claims
  6. Lisinopril137 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 Medicare quality score for 2023: 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 score74.8
  2. Costout of 100 · 30%62.8
  3. Promoting interoperabilityout of 100 · 25%69.0
  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).

2 hospital and facility affiliations

  1. Atlas Medical Aco LLCMesa, AZ
  2. Century Care IncMesa, AZ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Gerontology Nurse Practitioner providers in Arizona

There are 169 gerontology nurse practitioner records in Arizona.

Other gerontology nurse practitioner records in Arizona

  1. Efoui Abotsi-Kowu, NPYuma, AZ1609431220
  2. Celina Acevedo-Adams, AGACNP-BCPhoenix, AZ1235700949
  3. Marion Adams, N.P.Tucson, AZ1174633523
  4. Chioma AkandeGlendale, AZ1194550137
  5. Melanie Anderson, AGPCNP-CSun City West, AZ1770397259
  6. Crystal Aroz, FNPSafford, AZ1962191700
  7. Terry Barns, N.P.Prescott, AZ1639216278
  8. Hija Bautista, DNP, AGNP-CPhoenix, AZ1831712157
  9. Jessica Baxter, AGNPPhoenix, AZ1861323065
  10. Debra Beauchaine, ANPPhoenix, AZ1275671901

Common questions

What is Cathryn Griepentrog's NPI number?

Cathryn Griepentrog's National Provider Identifier (NPI) is 1104402114, issued on Mar 20, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Cathryn Griepentrog located?

The NPPES record lists a practice address at 7227 E Baseline RD Ste 129, Mesa, AZ, 85209. Phone: (435) 514-5646. Providers update this record themselves, so call before visiting.

How can I verify Cathryn Griepentrog's license?

NPPES lists Arizona license number 246235, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Cathryn Griepentrog prescribe under Medicare Part D?

In 2024, Cathryn Griepentrog had 5,090 Medicare Part D claims for 174 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,350. Part D covers Medicare prescriptions only.

What is Cathryn Griepentrog's Medicare quality 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.