NPPES file of Aug 9, 2026

James R. Klinger, MD

Pulmonary Disease Physician · Riverside, RI

James R. Klinger, MD is a pulmonary disease physician with a practice address in Riverside, Rhode Island, and NPI 1639123854, issued on May 20, 2006. Check the license (Rhode Island MD07941, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; 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
1639123854
Name
James R. Klinger
Credential
MD
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
MD07941 RI
Self-reported in NPPES; status is on the state search
Practice location
375 Wampanoag Trl, Riverside, RI 02915
Phone
(401) 649-4070
Enumerated
May 20, 2006
Record last updated
Sep 13, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(401) 649-4071
Medicaid ID
9006607 RI
Medicare enrollment
Enrolled (PECOS I20040614000145); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 1983
Telehealth
Offers telehealth (CMS)
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 375 Wampanoag Trl

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

  1. J Gary Abuelo, MDNephrology Physician1396797551
  2. Yasin Abul, M.DInternal Medicine Physician1235517889
  3. Mary Angeli AguinaldoInternal Medicine Physician1174046916
  4. Jesus Aguirre, MDInternal Medicine Physician1831778851
  5. Hina Ali, MDInternal Medicine Physician1346437878
  6. Seema Amin, M.D.Pulmonary Disease Physician1477890754

Verify James R. Klinger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
    Search for license MD07941
    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
Open the Rhode Island 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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51% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

701 Medicare Part D claims for 94 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.

  1. James Klinger701
  2. Specialty average1,425

Most prescribed

  1. Furosemide109 claims
  2. Sildenafil Citrate62 claims
  3. Anoro Ellipta55 claims
  4. Trelegy Ellipta52 claims
  5. Albuterol Sulfate Hfa42 claims
  6. Tadalafil40 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: $2,038.88

6 payments; by number, the most common kind was travel and lodging; the largest payer was Pfizer Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Klinger$2,038.88
  2. Specialty average$5,159.88

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

4 hospitals and group practices

  1. Rhode Island HospitalProvidence, RI · Acute Care Hospitals4 of 5 stars
  2. The Miriam HospitalProvidence, RI · Acute Care Hospitals4 of 5 stars
  3. Brown MedicineRiverside, RI
  4. Lifespan Physician Group IncRiverside, RI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

James R. Klinger among 79 pulmonary disease physician records in Rhode Island

James R. Klinger, MD is one of 79 pulmonary disease physician records with a practice address in Rhode Island. 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 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 51% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1983 · median 2003 among the 55 with a school on file
  • Record last updated2016 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 pulmonary disease physician records list a practice address in Riverside

They are 19 of the 586 NPPES records with a practice address in Riverside, and 79 pulmonary disease physician records in Rhode Island.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Seema Amin, M.D.Riverside, RI 029151477890754
  2. Michael Blundin, MDRiverside, RI 029151982821484
  3. Alice Bonitati, MDRiverside, RI 029151245284447
  4. E. Carter, MDRiverside, RI 029151972540680
  5. Ronald Gilman, MDRiverside, RI 029151346237039
  6. Peter Karczmar, MDRiverside, RI 029151124015813
  7. John Ladetto, M.D.Riverside, RI 029151447217641
  8. Douglas Martin, MDRiverside, RI 029151316981988

Common questions

What is James R. Klinger, MD's NPI number?

James R. Klinger, MD's National Provider Identifier (NPI) is 1639123854, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James R. Klinger, MD located?

The NPPES record lists a practice address at 375 Wampanoag Trl, Riverside, RI, 02915. Phone: (401) 649-4070. Providers update this record themselves, so call before visiting.

How can I verify James R. Klinger, MD's license?

NPPES lists Rhode Island license number MD07941, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does James R. Klinger, MD prescribe under Medicare Part D?

In 2024, James R. Klinger, MD had 701 Medicare Part D claims for 94 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.