NPPES file of Aug 9, 2026

Chu Jian Ma, MD

Ophthalmology Physician · Bellevue, WA

Chu Jian Ma, MD is an ophthalmology physician with a practice address in Bellevue, Washington, and NPI 1245799576, issued on Mar 16, 2019. Check the license (Washington MD61592057, as entered in NPPES) on the Washington Medical Commission; 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
1245799576
Name
Chu Jian Ma
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
MD61592057 WA
Self-reported in NPPES; status is on the state search
Practice location
1750 112TH Ave NE Ste D050, Bellevue, WA 98004
Phone
(206) 215-3850
Enumerated
Mar 16, 2019
Record last updated
Jul 31, 2025
Fax
(206) 215-3870
Medicare enrollment
Enrolled (PECOS I20240624003086); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2019
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 1750 112TH Ave NE Ste D050

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

  1. Sibelle AzarRegistered Nurse1417847575
  2. Nicolaas Deruyter, MDOphthalmology Physician1972000602
  3. Stephanie Hsu, MDOphthalmology Physician1811450315
  4. Sarah Morrissey, PA-CPhysician Assistant1790455798
  5. Loka Thangamathesvaran, MDOphthalmology Physician1558824680

Verify Chu Jian Ma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61592057
    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 Washington 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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93% fewer Medicare Part D claims than the average ophthalmology physician in 2024

99 Medicare Part D claims for 54 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.

  1. Chu Jian Ma99
  2. Specialty average1,518

Most prescribed

  1. Prednisolone Acetate32 claims
  2. Dorzolamide-Timolol17 claims
  3. Ketorolac Tromethamine14 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: $197.73

2 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chu Jian Ma$197.73
  2. Specialty average$4,535.02

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. Pacific Northwest Retina PLLCBellevue, WA
  2. The Board OF Trustees OF The University OF IllinoisChicago, IL

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

Chu Jian Ma among 522 ophthalmology physician records in Washington

Chu Jian Ma, MD is one of 522 ophthalmology physician records with a practice address in Washington. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 94% of them.

  • NPI issued2019 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2019 · median 2003 among the 347 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Washington

There are 522 ophthalmology physician records in Washington.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Andrew Barloon, MDBellevue, WA 980041457350670
  2. Howard Barnebey, M.D.Bellevue, WA 980041346206224
  3. Kent Bassett, M.D.Bellevue, WA 980041821002403
  4. Charles Birnbach, M.D.Bellevue, WA 980041144255936
  5. Linda Blakely, M.D.Bellevue, WA 980041932102365
  6. Robert Francis, M.D.Bellevue, WA 980041528016920
  7. Chiaki Gauntt, MDBellevue, WA 980041295717510
  8. Kent Leavitt, MDBellevue, WA 980041528062320

Common questions

What is Chu Jian Ma, MD's NPI number?

Chu Jian Ma, MD's National Provider Identifier (NPI) is 1245799576, issued on Mar 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Chu Jian Ma, MD located?

The NPPES record lists a practice address at 1750 112TH Ave NE Ste D050, Bellevue, WA, 98004. Phone: (206) 215-3850. Providers update this record themselves, so call before visiting.

How can I verify Chu Jian Ma, MD's license?

NPPES lists Washington license number MD61592057, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chu Jian Ma, MD prescribe under Medicare Part D?

In 2024, Chu Jian Ma, MD had 99 Medicare Part D claims for 54 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.