NPPES file of Aug 9, 2026

Rayaan Asad Chaudhry, MD

Internal Medicine Physician · Grants Pass, OR

Rayaan Asad Chaudhry, MD is an internal medicine physician with a practice address in Grants Pass, Oregon, and NPI 1821765108, issued on Aug 25, 2021. Check the license (Oregon MD218586, as entered in NPPES) on the Oregon Medical Board; 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
1821765108
Name
Rayaan Asad Chaudhry
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD218586 OR
Self-reported in NPPES; status is on the state search
Practice location
500 SW Ramsey Ave, Grants Pass, OR 97527
Phone
(541) 472-7000
Enumerated
Aug 25, 2021
Record last updated
Jul 11, 2024
Medicare enrollment
Enrolled (PECOS I20240812001998); 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 500 SW Ramsey Ave

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

  1. Rachel AlexanianPhysician Assistant1346993326
  2. Keith Anderson, CRNACertified Registered Nurse Anesthetist1073590733
  3. Whitney Baker, MDEmergency Medicine Physician1659582161
  4. Kelsey Balcita, PHARMDPharmacist1720636574
  5. Matthew Beeson, MDEmergency Medicine Physician1942643077
  6. Cody Biller, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1821375833

Verify Rayaan Asad Chaudhry in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD218586
    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 Oregon license search

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96% fewer Medicare Part D claims than the average internal medicine physician in 2024

113 Medicare Part D claims for 55 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Rayaan Asad Chaudhry113
  2. Specialty average3,176

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.

Bills Medicare through one group practice

  1. Asante Physician PartnersAshland, OR

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

Rayaan Asad Chaudhry among 2,116 internal medicine physician records in Oregon

Rayaan Asad Chaudhry, MD is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2017 · median 2008 among the 1,232 with a school on file
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 internal medicine physician records list a practice address in Grants Pass

They are 35 of the 2,127 NPPES records with a practice address in Grants Pass, and 2,116 internal medicine physician records in Oregon.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Thomas Brandes, MDGrants Pass, OR 975271992700991
  2. John Countiss, M.D.Grants Pass, OR 975271144225921
  3. Edward Groenhout, M.D.Grants Pass, OR 975271760487557
  4. Haitham Haddad, M.D.Grants Pass, OR 975271922003714
  5. Dennis Minister, MDGrants Pass, OR 975271720193907
  6. Philip Murray, M.D.Grants Pass, OR 975271346245131
  7. Markus Opel, M.D.Grants Pass, OR 975271255336046
  8. Eric Perry, M.D.Grants Pass, OR 975271750387825

Common questions

What is Rayaan Asad Chaudhry, MD's NPI number?

Rayaan Asad Chaudhry, MD's National Provider Identifier (NPI) is 1821765108, issued on Aug 25, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Rayaan Asad Chaudhry, MD located?

The NPPES record lists a practice address at 500 SW Ramsey Ave, Grants Pass, OR, 97527. Phone: (541) 472-7000. Providers update this record themselves, so call before visiting.

How can I verify Rayaan Asad Chaudhry, MD's license?

NPPES lists Oregon license number MD218586, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rayaan Asad Chaudhry, MD prescribe under Medicare Part D?

In 2024, Rayaan Asad Chaudhry, MD had 113 Medicare Part D claims for 55 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.