NPPES file of Aug 9, 2026

Shannon Michelle Schroeder, MD

Gastroenterology Physician · Sacramento, CA

Shannon Michelle Schroeder, MD is a gastroenterology physician with a practice address in Sacramento, California, and NPI 1831752203, issued on Apr 20, 2019. Check the license (California A177177, 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
1831752203
Name
Shannon Michelle Schroeder
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
A177177 CA
Self-reported in NPPES; status is on the state search
Practice location
4150 V St # 1100, Sacramento, CA 95817
Phone
(916) 734-2737
Enumerated
Apr 20, 2019
Record last updated
Aug 6, 2022
Medicare enrollment
Enrolled (PECOS I20250908001183); accepts Medicare assignment
Medical or professional school
Wake Forest University School Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
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 4150 V St # 1100

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

  1. Rigo AcevedoInternal Medicine Physician1225616006
  2. Ebaa Al-ObeidiHematology & Oncology Physician1619472693
  3. Sarah Albrecht, MDStudent in an Organized Health Care Education/Training Program1124887211
  4. Ariceli Alfaro, MDStudent in an Organized Health Care Education/Training Program1124829379
  5. Johnny Alvarez De La Cruz, MDInternal Medicine Physician1285383844
  6. Kwan-Keat AngInternal Medicine Physician1447887666

Verify Shannon Michelle Schroeder in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A177177
    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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93% fewer Medicare Part D claims than the average gastroenterology physician in 2024

53 Medicare Part D claims for 16 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Shannon Schroeder53
  2. Specialty average811

Most prescribed

  1. Mesalamine11 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.

Bills Medicare through one group practice

  1. Providence Medical FoundationSanta Rosa, CA

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

Shannon Michelle Schroeder among 2,140 gastroenterology physician records in California

Shannon Michelle Schroeder, MD is one of 2,140 gastroenterology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 96% of them.

  • NPI issued2019 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2019 · median 2002 among the 1,538 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 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in California

There are 2,140 gastroenterology physician records in California.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Amar Al-Juburi, M.D.Sacramento, CA 958171821041229
  2. Christopher Aoki, M.D.Sacramento, CA 958171164460499
  3. Christopher Bowlus, M.D.Sacramento, CA 958171942252085
  4. Juan Garcia, M.D.Sacramento, CA 958171407809288
  5. Michael Lawson, MDSacramento, CA 958171245318922
  6. Joseph Leung, M.D.Sacramento, CA 958171861475287
  7. Valentina Medici, M.D.Sacramento, CA 958171902858541
  8. Mary Pauly, MDSacramento, CA 958171225116999

Common questions

What is Shannon Michelle Schroeder, MD's NPI number?

Shannon Michelle Schroeder, MD's National Provider Identifier (NPI) is 1831752203, issued on Apr 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Michelle Schroeder, MD located?

The NPPES record lists a practice address at 4150 V St # 1100, Sacramento, CA, 95817. Phone: (916) 734-2737. Providers update this record themselves, so call before visiting.

How can I verify Shannon Michelle Schroeder, MD's license?

NPPES lists California license number A177177, 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 Shannon Michelle Schroeder, MD prescribe under Medicare Part D?

In 2024, Shannon Michelle Schroeder, MD had 53 Medicare Part D claims for 16 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.