Mustaquim Faruq Chowdhury, MD
Internal Medicine Physician · Hillsboro, OR
Mustaquim Faruq Chowdhury, MD is an internal medicine physician with a practice address in Hillsboro, Oregon, and NPI 1033223656, issued on Aug 19, 2006. Check the license (Oregon MD 22412, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mustaquim Faruq Chowdhury
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD 22412 OR
Self-reported in NPPES; status is on the state search - Practice location
- 364 SE 8TH Ave Ste 301, Hillsboro, OR 97123
- Phone
- (503) 681-4233
- Enumerated
- Aug 19, 2006
- Record last updated
- May 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (503) 681-4234
- Medicaid ID
- 288211 OR
- Medicare enrollment
- Enrolled (PECOS I20110111000678); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,116 in Oregon → Look up another NPI →
Also registered at 364 SE 8TH Ave Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mustaquim Faruq Chowdhury in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD 22412Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average internal medicine physician in 2024
7,419 Medicare Part D claims for 575 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 115 claims were for opioids.
Most prescribed
- Atorvastatin Calcium689 claims
- Losartan Potassium348 claims
- Amlodipine Besylate337 claims
- Levothyroxine Sodium269 claims
- Lisinopril238 claims
- Rosuvastatin Calcium201 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.
Bills Medicare through one group practice
- Legacy Clinics LLCBeaverton, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mustaquim Faruq Chowdhury among 2,116 internal medicine physician records in Oregon
Mustaquim Faruq Chowdhury, 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1988 · median 2008 among the 1,232 with a school on file
- Record last updated2008 · 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).
65 internal medicine physician records list a practice address in Hillsboro
They are 65 of the 3,302 NPPES records with a practice address in Hillsboro, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Hillsboro → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Richard Apau, MDHillsboro, OR 971231326114943
- Robert Byerly, MDHillsboro, OR 971231578672663
- Masuma Chowdhury, M.D.Hillsboro, OR 971231861572604
- Edward Clarke, MDHillsboro, OR 971231891801783
- Robert Crouse, M.D.Hillsboro, OR 971231659339083
- Ian Freeman, PH.D., M.D.Hillsboro, OR 971231881729341
- Emily Glick, M.D.Hillsboro, OR 971231841432929
- Brian Kelly, MDHillsboro, OR 971231801990478
Common questions
What is Mustaquim Faruq Chowdhury, MD's NPI number?
Mustaquim Faruq Chowdhury, MD's National Provider Identifier (NPI) is 1033223656, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mustaquim Faruq Chowdhury, MD located?
The NPPES record lists a practice address at 364 SE 8TH Ave Ste 301, Hillsboro, OR, 97123. Phone: (503) 681-4233. Providers update this record themselves, so call before visiting.
How can I verify Mustaquim Faruq Chowdhury, MD's license?
NPPES lists Oregon license number MD 22412, 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 Mustaquim Faruq Chowdhury, MD prescribe under Medicare Part D?
In 2024, Mustaquim Faruq Chowdhury, MD had 7,419 Medicare Part D claims for 575 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.