NPPES file of Aug 9, 2026

Kwang-Il In, M.D.

Family Medicine Physician · Georgetown, TX

Kwang-Il In, M.D. is a family medicine physician with a practice address in Georgetown, Texas, and NPI 1265644975, issued on May 4, 2007. Check the license (Texas M5239, 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
1265644975
Name
Kwang-Il In
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
M5239 TX
Self-reported in NPPES; status is on the state search
Practice location
3201 S Austin Ave Ste 210, Georgetown, TX 78626
Phone
(512) 763-4000
Enumerated
May 4, 2007
Record last updated
Feb 1, 2022
Fax
(512) 930-4946
Medicaid ID
187675701 TX
Medicare enrollment
Enrolled (PECOS I20070815000558); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 2003
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 3201 S Austin Ave Ste 210

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

  1. Thomas Bohmfalk, MDFamily Medicine Physician1083794077
  2. Elise Mason, MS NP-CFamily Nurse Practitioner1336423797
  3. Richard Pearce, MDFamily Medicine Physician1194805176
  4. Florence Spitler, D.O.Family Medicine Physician1952381071
  5. Daniel Voss, MDFamily Medicine Physician1639259625
  6. Wendi Wagner Kleppinger, PH.D., PA-CPhysician Assistant1760713432

Verify Kwang-Il In in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M5239
    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.

24% more Medicare Part D claims than the average family medicine physician in 2024

4,412 Medicare Part D claims for 498 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Kwang-Il In4,412
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium515 claims
  2. Levothyroxine Sodium369 claims
  3. Lisinopril183 claims
  4. Simvastatin178 claims
  5. Metoprolol Succinate170 claims
  6. Amlodipine Besylate159 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 MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $291.17

14 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kwang-Il In$291.17
  2. Specialty average$902.55

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. Capital Area Primary Care, PLLCGeorgetown, TX

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

Kwang-Il In among 11,119 family medicine physician records in Texas

Kwang-Il In, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 45% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2003 · median 2004 among the 7,095 with a school on file
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 family medicine physician records list a practice address in Georgetown

They are 46 of the 1,587 NPPES records with a practice address in Georgetown, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Stephen Benold, MDGeorgetown, TX 786261699806349
  2. Thomas Bohmfalk, MDGeorgetown, TX 786261083794077
  3. Maheswari Chinimilli, M.D.Georgetown, TX 786261588860811
  4. Litai Chuo, MDGeorgetown, TX 786261841384211
  5. Lawrence Donovan, MDGeorgetown, TX 786261942380225
  6. Tamarah Duperval-Brownlee, MD, MPHGeorgetown, TX 786261215047733
  7. Kathryn Hart, MDGeorgetown, TX 786261073876306
  8. Chau Nguyen, DOGeorgetown, TX 786261619041407

Common questions

What is Kwang-Il In, M.D.'s NPI number?

Kwang-Il In, M.D.'s National Provider Identifier (NPI) is 1265644975, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kwang-Il In, M.D. located?

The NPPES record lists a practice address at 3201 S Austin Ave Ste 210, Georgetown, TX, 78626. Phone: (512) 763-4000. Providers update this record themselves, so call before visiting.

How can I verify Kwang-Il In, M.D.'s license?

NPPES lists Texas license number M5239, 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 Kwang-Il In, M.D. prescribe under Medicare Part D?

In 2024, Kwang-Il In, M.D. had 4,412 Medicare Part D claims for 498 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Kwang-Il In, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100. 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.