NPPES file of Aug 9, 2026

Joongho Shin, MD

Colon & Rectal Surgery Physician · Los Angeles, CA

Joongho Shin, MD is a colon & rectal surgery physician with a practice address in Los Angeles, California, and NPI 1821389263, issued on Apr 19, 2011. Check the license (California A137582, as entered in NPPES) on the Medical Board of California; 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
1821389263
Name
Joongho Shin
Credential
MD
Primary taxonomy
Colon & Rectal Surgery Physician 208C00000X
License number
A137582 CA
Self-reported in NPPES; status is on the state search
Practice location
1450 San Pablo St Ste 6200, Los Angeles, CA 90033
Phone
(323) 865-3690
Enumerated
Apr 19, 2011
Record last updated
Nov 27, 2023
Medicare enrollment
Enrolled (PECOS I20150811004976); accepts Medicare assignment
Medical or professional school
State University Of New York At Stony Brook, School Of Medicine, 2004
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 1450 San Pablo St Ste 6200

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

  1. Stuart Abel, M.D.Surgery Physician1750761516
  2. David Armstrong, DPM, PHDPodiatrist1427160902
  3. Jenna Ashton, PA-CPhysician Assistant1306121652
  4. Scott Atay, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1215198379
  5. Glenn Ault, M.D.Colon & Rectal Surgery Physician1295749802
  6. James Bardes, M.D.Surgical Critical Care Physician1255621397

Verify Joongho Shin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A137582
    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 California license search

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80% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024

38 Medicare Part D claims for 20 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D.

  1. Joongho Shin38
  2. Specialty average192

Most prescribed

  1. Metronidazole12 claims
  2. Neomycin Sulfate11 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: $7,330.73

19 payments; by number, the most common kind was food and beverage; the largest payer was Guard Medical Inc. The 1,524 providers of this specialty with any payment received $3,468.16 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joongho Shin$7,330.73
  2. Specialty average$3,468.16

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. Usc Care Medical Group IncLos Angeles, CA

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

Joongho Shin among 198 colon & rectal surgery physician records in California

Joongho Shin, MD is one of 198 colon & rectal surgery physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 73% of them.

  • NPI issued2011 · 73% of these records are older, 23% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2004 · median 2002 among the 149 with a school on file
  • Record last updated2023 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Colon & Rectal Surgery Physician providers in California

There are 198 colon & rectal surgery physician records in California.

The 8 colon & rectal surgery physician records with the nearest ZIP codes

  1. Glenn Ault, M.D.Los Angeles, CA 900331295749802
  2. Jc Chen, MDLos Angeles, CA 900331710446760
  3. Sarah Choi, M.D.Los Angeles, CA 900331578095162
  4. Kyle Cologne, M.D.Los Angeles, CA 900331164678082
  5. Christine Hsieh, M.D.Los Angeles, CA 900331073804696
  6. Sarah Koller, M.D.Los Angeles, CA 900331285915488
  7. Sang Lee, M.D.Los Angeles, CA 900331386651867
  8. Adil Farooqui, MDLos Angeles, CA 900341417016163

Common questions

What is Joongho Shin, MD's NPI number?

Joongho Shin, MD's National Provider Identifier (NPI) is 1821389263, issued on Apr 19, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Joongho Shin, MD located?

The NPPES record lists a practice address at 1450 San Pablo St Ste 6200, Los Angeles, CA, 90033. Phone: (323) 865-3690. Providers update this record themselves, so call before visiting.

How can I verify Joongho Shin, MD's license?

NPPES lists California license number A137582, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joongho Shin, MD prescribe under Medicare Part D?

In 2024, Joongho Shin, MD had 38 Medicare Part D claims for 20 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.