NPPES file of Aug 9, 2026

Sahmon Daniel Chinichian, D.O.

Ophthalmology Physician · Arlington, TX

Sahmon Daniel Chinichian, D.O. is an ophthalmology physician with a practice address in Arlington, Texas, and NPI 1255696241, issued on Jul 6, 2012. Check the license (Texas S5579, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255696241
Name
Sahmon Daniel Chinichian
Credential
D.O.
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
S5579 TX
20A12899 CA
DO2100 NV
0116025243 VA
Self-reported in NPPES; status is on the state search
Practice location
350 E Interstate 20, Arlington, TX 76018
Phone
(817) 784-0222
Enumerated
Jul 6, 2012
Record last updated
Apr 28, 2025
Fax
(817) 467-5819
Medicare enrollment
Enrolled (PECOS I20200406001036); 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.
Download card Updates feed

Also registered at 350 E Interstate 20

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

  1. Kevin Bubel, MDOphthalmology Physician1649665241
  2. Anthony Evangelista, M.D.Ophthalmology Physician1922002302
  3. Kelly Frasier, M.D.Ophthalmology Physician1609894773
  4. Kristin Griffin, O.D.Optometrist1558815092
  5. Nigenda Griffin, ODOptometrist1568071207
  6. Moulaye Haidara, M.DOphthalmology Physician1942647722

Verify Sahmon Daniel Chinichian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S5579
    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 Texas 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

50% fewer Medicare Part D claims than the average ophthalmology physician in 2024

758 Medicare Part D claims for 326 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.

  1. Sahmon Chinichian758
  2. Specialty average1,518

Most prescribed

  1. Prednisolone Acetate275 claims
  2. Diclofenac Sodium163 claims
  3. Ketorolac Tromethamine87 claims
  4. Latanoprost51 claims
  5. Xiidra44 claims
  6. Neomycin-Polymyxin-Dexameth25 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,860.21

35 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. Sahmon Chinichian$2,860.21
  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 one group practice

  1. Arlington Ophthalmology Association PLLCArlington, TX

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

Sahmon Daniel Chinichian among 1,514 ophthalmology physician records in Texas

Sahmon Daniel Chinichian, D.O. is one of 1,514 ophthalmology physician records with a practice address in Texas. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 73% of them.

  • NPI issued2012 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2012 · median 2003 among the 1,052 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Texas

There are 1,514 ophthalmology physician records in Texas.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Kevin Bubel, MDArlington, TX 760181649665241
  2. Anthony Evangelista, M.D.Arlington, TX 760181922002302
  3. Kelly Frasier, M.D.Arlington, TX 760181609894773
  4. Moulaye Haidara, M.DArlington, TX 760181942647722
  5. David Kleiman, MDArlington, TX 760181821051285
  6. Yusra Siddiqui, MDArlington, TX 760181639513211
  7. Hiren Parekh, M.D.Arlington, TX 760171275559908
  8. Carl Marling, MDBedford, TX 760211801847793

Common questions

What is Sahmon Daniel Chinichian, D.O.'s NPI number?

Sahmon Daniel Chinichian, D.O.'s National Provider Identifier (NPI) is 1255696241, issued on Jul 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Sahmon Daniel Chinichian, D.O. located?

The NPPES record lists a practice address at 350 E Interstate 20, Arlington, TX, 76018. Phone: (817) 784-0222. Providers update this record themselves, so call before visiting.

How can I verify Sahmon Daniel Chinichian, D.O.'s license?

NPPES lists Texas license number S5579, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sahmon Daniel Chinichian, D.O. prescribe under Medicare Part D?

In 2024, Sahmon Daniel Chinichian, D.O. had 758 Medicare Part D claims for 326 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Sahmon Daniel Chinichian, D.O.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.