NPPES file of Aug 9, 2026

Joshua D. Chambers, PA-C

Physician Assistant · Indianapolis, IN

Joshua D. Chambers, PA-C is a physician assistant with a practice address in Indianapolis, Indiana, and NPI 1518409630, issued on Nov 7, 2016. Check the license (Indiana 10002171A, as entered in NPPES) with the Indiana 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518409630
Name
Joshua D. Chambers
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
10002171A IN
01036167A IN
Self-reported in NPPES; status is on the state search
Practice location
222 W Michigan St, Indianapolis, IN 46204
Phone
(317) 779-0909
Enumerated
Nov 7, 2016
Record last updated
Nov 22, 2024
Fax
(317) 737-2149
Medicaid ID
300016956 IN
Medicare enrollment
Enrolled (PECOS I20161216000307); 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 222 W Michigan St

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

  1. Whitney Powe, NPFamily Nurse Practitioner1730717901
  2. Tyler Simonton, PA-CPhysician Assistant1740772250
  3. Courtney Sullenberger, PA-CPhysician Assistant1982020186

Verify Joshua D. Chambers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 10002171A
    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 Indiana 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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61% fewer Medicare Part D claims than the average physician assistant in 2024

324 Medicare Part D claims for 142 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Joshua Chambers324
  2. Specialty average830

Most prescribed

  1. Prednisone58 claims
  2. Doxycycline Monohydrate55 claims
  3. Fluticasone Propionate44 claims
  4. Amoxicillin-Clavulanate Potass22 claims
  5. Albuterol Sulfate Hfa19 claims
  6. Mupirocin16 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.

Industry payments in 2024: $133.16

3 payments; by number, the most common kind was food and beverage; the largest payer was Seagen 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. Joshua Chambers$133.16
  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. Indiana University Health IncMartinsville, IN
  2. IU Health Medical Group LLCIndianapolis, IN

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

Joshua D. Chambers among 2,419 physician assistant records in Indiana

Joshua D. Chambers, PA-C is one of 2,419 physician assistant records with a practice address in Indiana. 82% 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 36% of them.

  • NPI issued2016 · 36% of these records are older, 60% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2016 · median 2019 among the 1,700 with a school on file
  • Record last updated2024 · 25% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

713 physician assistant records list a practice address in Indianapolis

They are 713 of the 30,493 NPPES records with a practice address in Indianapolis, and 2,419 physician assistant records in Indiana.

The 8 physician assistant records with the nearest ZIP codes

  1. Hailey KnechtIndianapolis, IN 462041487327797
  2. Elizabeth Lequay, PA-CIndianapolis, IN 462041639699424
  3. Caitlin McGrath, PAIndianapolis, IN 462041255774006
  4. Thomas Priddis, PA-CIndianapolis, IN 462041689872830
  5. Gayle Pugh, PA-CIndianapolis, IN 462041861557159
  6. Damien Routledge, PA-CIndianapolis, IN 462041790417749
  7. Tyler Simonton, PA-CIndianapolis, IN 462041740772250
  8. Courtney Sullenberger, PA-CIndianapolis, IN 462041982020186

Common questions

What is Joshua D. Chambers, PA-C's NPI number?

Joshua D. Chambers, PA-C's National Provider Identifier (NPI) is 1518409630, issued on Nov 7, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Joshua D. Chambers, PA-C located?

The NPPES record lists a practice address at 222 W Michigan St, Indianapolis, IN, 46204. Phone: (317) 779-0909. Providers update this record themselves, so call before visiting.

How can I verify Joshua D. Chambers, PA-C's license?

NPPES lists Indiana license number 10002171A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Joshua D. Chambers, PA-C prescribe under Medicare Part D?

In 2024, Joshua D. Chambers, PA-C had 324 Medicare Part D claims for 142 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.