NPPES file of Aug 9, 2026

Christian L. Grandell, PA-C

Physician Assistant · Lake Havasu City, AZ

Christian L. Grandell, PA-C is a physician assistant with a practice address in Lake Havasu City, Arizona, and NPI 1588603542, issued on Jun 5, 2006. Check the license (Arizona 2719, 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, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588603542
Name
Christian L. Grandell
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
2719 AZ
Self-reported in NPPES; status is on the state search
Practice location
2035 Mesquite Ave, Lake Havasu City, AZ 86403
Phone
(928) 208-4598
Enumerated
Jun 5, 2006
Record last updated
Oct 21, 2025
Fax
(888) 571-6436
Medicare enrollment
Enrolled (PECOS I20040207000125); 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 2035 Mesquite Ave

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

  1. Julie McGuire, PA-CPhysician Assistant1730296088
  2. Robert Peterson, MDInternal Medicine Physician1831174093
  3. Matthew Rohler, PAPhysician Assistant1962279950
  4. Christina Rozelle, FNP-CNurse Practitioner1619779139
  5. Sara Rubio, AGACNP-BCGerontology Nurse Practitioner1326513136

Verify Christian L. Grandell 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 2719
    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.

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12.7 times the Medicare Part D claims of the average physician assistant in 2024

10,538 Medicare Part D claims for 977 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 312 claims were for opioids.

  1. Christian Grandell10,538
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium1,011 claims
  2. Lisinopril582 claims
  3. Levothyroxine Sodium514 claims
  4. Amlodipine Besylate467 claims
  5. Metformin Hcl416 claims
  6. Losartan Potassium374 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 MIPS final score for 2023 (Medicare payment program): 95.5 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 score99.8
  2. Costout of 100 · 30%85.4
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Industry payments in 2024: $529.06

36 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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. Christian Grandell$529.06
  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 2 group practices

  1. Lakeside Heart And Vascular Center PLLCLake Havasu City, AZ
  2. Prescott Healthcare Solutions LLCLake Havasu City, AZ

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

Christian L. Grandell among 3,666 physician assistant records in Arizona

Christian L. Grandell, PA-C is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 84% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2002 · median 2018 among the 2,207 with a school on file
  • Record last updated2025 · 35% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 physician assistant records list a practice address in Lake Havasu City

They are 21 of the 626 NPPES records with a practice address in Lake Havasu City, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Bridget Conley, PA-CLake Havasu City, AZ 864031598091944
  2. James Corbett, PA-CLake Havasu City, AZ 864031972577088
  3. Kyle Denman, PACLake Havasu City, AZ 864031750325411
  4. Kyle Fjerstad, P.A.C.Lake Havasu City, AZ 864031366862526
  5. Nicole Guzzo, PACLake Havasu City, AZ 864031285920991
  6. Richard Holmes, PA-CLake Havasu City, AZ 864031467478396
  7. Janet Marinelli, PA-CLake Havasu City, AZ 864031093938128
  8. Clinton Martin, P.A.Lake Havasu City, AZ 864031013228394

Common questions

What is Christian L. Grandell, PA-C's NPI number?

Christian L. Grandell, PA-C's National Provider Identifier (NPI) is 1588603542, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christian L. Grandell, PA-C located?

The NPPES record lists a practice address at 2035 Mesquite Ave, Lake Havasu City, AZ, 86403. Phone: (928) 208-4598. Providers update this record themselves, so call before visiting.

How can I verify Christian L. Grandell, PA-C's license?

NPPES lists Arizona license number 2719, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Christian L. Grandell, PA-C prescribe under Medicare Part D?

In 2024, Christian L. Grandell, PA-C had 10,538 Medicare Part D claims for 977 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Christian L. Grandell, PA-C's MIPS final score?

The 2023 MIPS final score is 95.5 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.