NPPES file of Aug 9, 2026

Jim Shamblin Rosell, PA-C

Medical Physician Assistant · Rancho Mirage, CA

Jim Shamblin Rosell, PA-C is a medical physician assistant with a practice address in Rancho Mirage, California, and NPI 1508256751, issued on Jan 27, 2015. Check the license (California 52253, as entered in NPPES) with the California 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
1508256751
Name
Jim Shamblin Rosell
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
52253 CA
Self-reported in NPPES; status is on the state search
Practice location
39000 Bob Hope Dr, Harry & Diane Rinker Building, Rancho Mirage, CA 92270
Phone
(760) 568-2684
Enumerated
Jan 27, 2015
Record last updated
Apr 5, 2023
Fax
(760) 341-5832
Medicare enrollment
Enrolled (PECOS I20150325002311); 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 39000 Bob Hope Dr, Harry & Diane Rinker Building

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

  1. Andrew Allen, PA-CMedical Physician Assistant1649371642
  2. Jacob Bosley, MDOrthopaedic Hand Surgery Physician1508077306
  3. Kirt Edly, PAMedical Physician Assistant1053575746
  4. Reginald Fayssoux, MDOrthopaedic Surgery of the Spine Physician1326206459
  5. David Friscia, M.D.Orthopaedic Surgery Physician1295750255
  6. Brendan Murphy, P.A.Medical Physician Assistant1558613935

Verify Jim Shamblin Rosell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 52253
    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 California 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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34% fewer Medicare Part D claims than the average medical physician assistant in 2024

754 Medicare Part D claims for 325 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 264 claims were for opioids.

  1. Jim Rosell754
  2. Specialty average1,148

Most prescribed

  1. Oxycodone-Acetaminophen215 claims
  2. Cephalexin179 claims
  3. Celecoxib68 claims
  4. Meloxicam67 claims
  5. Ibuprofen64 claims
  6. Amoxicillin33 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): 80.6 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 score91.2
  2. Costout of 100 · 30%44.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  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. Desert Orthopedic Center A Medical Group IncRancho Mirage, CA

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

23 medical physician assistant records list a practice address in Rancho Mirage

They are 23 of the 1,600 NPPES records with a practice address in Rancho Mirage, and 3,376 medical physician assistant records in California.

Other medical physician assistant records in California

  1. Bridget Abajian, PA-CLos Angeles, CA1518677061
  2. Crispin Abbott, PHYSICIAN ASSISTANTThousand Oaks, CA1063467926
  3. Abdol Hamid Abdali Hajiabadi, P.A.Santa Ana, CA1285747964
  4. Jilbert Abnoosian, PALynwood, CA1447300314
  5. Reema Aboelrish, PA-CFresno, CA1376466144
  6. Sakina Abowath, P.A.Diamond Bar, CA1326287525
  7. Selin Abraamyan, PA-CGlendale, CA1144795899
  8. Antonious Abraham, PA-CCovina, CA1003434275
  9. Michelle AbrahamSacramento, CA1952875957
  10. Therese Abraham, P.A.-CGlendale, CA1063726586

Common questions

What is Jim Shamblin Rosell, PA-C's NPI number?

Jim Shamblin Rosell, PA-C's National Provider Identifier (NPI) is 1508256751, issued on Jan 27, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jim Shamblin Rosell, PA-C located?

The NPPES record lists a practice address at 39000 Bob Hope Dr, Harry & Diane Rinker Building, Rancho Mirage, CA, 92270. Phone: (760) 568-2684. Providers update this record themselves, so call before visiting.

How can I verify Jim Shamblin Rosell, PA-C's license?

NPPES lists California license number 52253, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jim Shamblin Rosell, PA-C prescribe under Medicare Part D?

In 2024, Jim Shamblin Rosell, PA-C had 754 Medicare Part D claims for 325 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Jim Shamblin Rosell, PA-C's MIPS final score?

The 2023 MIPS final score is 80.6 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.