NPPES file of Aug 9, 2026

Samuel Kang-Nien Dawn, MD

Diagnostic Radiology Physician · Lubbock, TX

Samuel Kang-Nien Dawn, MD is a diagnostic radiology physician with a practice address in Lubbock, Texas, and NPI 1295797322, issued on Apr 4, 2006. Check the license 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295797322
Name
Samuel Kang-Nien Dawn
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
A61175 CA
ME172174 FL
Self-reported in NPPES; status is on the state search
Practice location
1602 Avenue Q, Lubbock, TX 79401
Phone
(650) 766-0887
Enumerated
Apr 4, 2006
Record last updated
Dec 30, 2025
Fax
(650) 249-5055
Medicaid ID
00A611750 CA
Medicare enrollment
Enrolled (PECOS I20251126000547); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 1995
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 1602 Avenue Q

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

  1. Shankar IyerDiagnostic Radiology Physician1568027860
  2. Mylanda Oliver, FNPNurse Practitioner1902596695
  3. Steven Roberts, D.O.Emergency Medicine Physician1255865226
  4. David Sarver, MDDiagnostic Radiology Physician1750624144

Verify Samuel Kang-Nien Dawn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical BoardCheck 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.

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The practice group's MIPS final score for 2023 (Medicare payment program): 83.6 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 score83.8
  2. Costout of 100 · 30%61.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Bills Medicare through 9 group practices

  1. Concord Radiology PLLCLos Altos, CA
  2. ER Physician Group AT Jackson HospitalMarianna, FL
  3. Ivy Creek OF Elmore LLCWetumpka, AL
  4. Mt Graham Regional Medical Center IncSafford, AZ
  5. Murfreesboro Radiology And Nuclear Medicine Consultants PLLCLos Altos, CA
  6. Peterson Medical AssociatesKerrville, TX
  7. River Region Family Medicine, LLCWetumpka, AL
  8. Sanford ClinicFargo, ND
  9. Sanford ClinicLos Altos, CA

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

Samuel Kang-Nien Dawn among 3,124 diagnostic radiology physician records in Texas

Samuel Kang-Nien Dawn, MD is one of 3,124 diagnostic radiology physician records with a practice address in Texas. 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 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 49% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1995 · median 2003 among the 2,277 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Texas

There are 3,124 diagnostic radiology physician records in Texas.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Shankar IyerLubbock, TX 794011568027860
  2. David Sarver, MDLubbock, TX 794011750624144
  3. Cody Cox, M.D.Lubbock, TX 794071538163175
  4. Gianluigi Fornari, M.D.Lubbock, TX 794071174735328
  5. Mujtaba Mohammed, M.D.Lubbock, TX 794071396090866
  6. Charles Wheeler, D.O.Lubbock, TX 794071538114699
  7. James Wolfe, M.D.Lubbock, TX 794071447256524
  8. Douglas Wright, M.D.Lubbock, TX 794071164428249

Common questions

What is Samuel Kang-Nien Dawn, MD's NPI number?

Samuel Kang-Nien Dawn, MD's National Provider Identifier (NPI) is 1295797322, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Kang-Nien Dawn, MD located?

The NPPES record lists a practice address at 1602 Avenue Q, Lubbock, TX, 79401. Phone: (650) 766-0887. Providers update this record themselves, so call before visiting.

How can I verify Samuel Kang-Nien Dawn, MD's license?

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.

What is Samuel Kang-Nien Dawn, MD's MIPS final score?

The 2023 MIPS final score is 83.6 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.