NPPES file of Aug 9, 2026

Andy Hoang, MD

Diagnostic Radiology Physician · San Luis Obispo, CA

Andy Hoang, MD is a diagnostic radiology physician with a practice address in San Luis Obispo, California, and NPI 1235658485, issued on Sep 19, 2017. Check the license (California A177364, 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
1235658485
Name
Andy Hoang
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
A177364 CA
271830 MA
316090 NY
Self-reported in NPPES; status is on the state search
Practice location
1100 Monterey St Ste 210, San Luis Obispo, CA 93401
Phone
(805) 542-9700
Enumerated
Sep 19, 2017
Record last updated
Dec 29, 2022
Medicare enrollment
Enrolled (PECOS I20220720002096); 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.
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8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →

Verify Andy Hoang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A177364    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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Industry payments in 2024: $26.61

1 payment: food and beverage; the largest payer was Progenics Pharmaceuticals, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andy Hoang$26.61
  2. Specialty average$2,488.38

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. San Luis Imaging Medical Group IncSan Luis Obispo, CA

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

Andy Hoang among 4,500 diagnostic radiology physician records in California

Andy Hoang, MD is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 85% of them.

  • NPI issued2017 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2013 · median 2004 among the 3,130 with a school on file
  • Record last updated2022 · 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 2085R0202X and a California 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 California

There are 4,500 diagnostic radiology physician records in California.

All 4,500 in California → Every provider in San Luis Obispo → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Richard Berg, MDSan Luis Obispo, CA 934011619963386
  2. Randy Cork, M.D.San Luis Obispo, CA 934011659338093
  3. Dieter EckertSan Luis Obispo, CA 934011740206606
  4. Gary Hatch, M.D.San Luis Obispo, CA 934011093874075
  5. Robert Henretig, M.D.San Luis Obispo, CA 934011366463879
  6. Kristen Kieley, M.D.San Luis Obispo, CA 934011780810606
  7. Fred Vernacchia, M.D.San Luis Obispo, CA 934011619047891
  8. Lisa Wieler, M.D.San Luis Obispo, CA 934011316011083

Common questions

What is Andy Hoang, MD's NPI number?

Andy Hoang, MD's National Provider Identifier (NPI) is 1235658485, issued on Sep 19, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Andy Hoang, MD located?

The NPPES record lists a practice address at 1100 Monterey St Ste 210, San Luis Obispo, CA, 93401. Phone: (805) 542-9700. Providers update this record themselves, so call before visiting.

How can I verify Andy Hoang, MD's license?

NPPES lists California license number A177364, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.