NPPES file of Aug 9, 2026

Surendra Sigdel, MD

Internal Medicine Physician · Visalia, CA

Surendra Sigdel, MD is an internal medicine physician with a practice address in Visalia, California, and NPI 1457089609, issued on Aug 15, 2022. Check the license 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
1457089609
Name
Surendra Sigdel
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
125.080340 IL
Self-reported in NPPES; status is on the state search
Practice location
400 W Mineral King Ave, Visalia, CA 93291
Phone
(559) 624-2000
Enumerated
Aug 15, 2022
Record last updated
Jul 9, 2025
Fax
(559) 741-4888
Medicare enrollment
Enrolled (PECOS I20250717001686); 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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Also registered at 400 W Mineral King Ave

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

  1. Ahmad Aboaziza, M.D.Neonatal-Perinatal Medicine Physician1932442944
  2. Evelyn Abrami, D.O.Student in an Organized Health Care Education/Training Program1831892066
  3. Delaney Aguilar, DOEmergency Medicine Physician1598352510
  4. Mohammed Asfhan Ahmed, DOInternal Medicine Physician1588161483
  5. Peter Aijian, M.D.Emergency Medicine Physician1518978287
  6. Akram Al-Saber, MDStudent in an Organized Health Care Education/Training Program1306784608

Verify Surendra Sigdel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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

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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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

47 Medicare Part D claims for 20 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Surendra Sigdel47
  2. Specialty average3,176

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. Family Healthcare NetworkVisalia, CA

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

Surendra Sigdel among 17,696 internal medicine physician records in California

Surendra Sigdel, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 95% of them.

  • NPI issued2022 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2021 · median 2004 among the 11,065 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 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

58 internal medicine physician records list a practice address in Visalia

They are 58 of the 4,225 NPPES records with a practice address in Visalia, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Chawki Gerges, M.D.Visalia, CA 932911982600946
  2. Lawrence Ginsberg, M.D.Visalia, CA 932911326044181
  3. Bruce Hall, M.D.Visalia, CA 932911720085251
  4. Thanit Hasadsri, M.D.Visalia, CA 932911346334687
  5. Monica Manga, M.D.Visalia, CA 932911669479630
  6. Olayinka Omololu, MDVisalia, CA 932911861445470
  7. Henry Ow-Yong, M.D.Visalia, CA 932911154435428
  8. Angela Pap, M.D.Visalia, CA 932911477550838

Common questions

What is Surendra Sigdel, MD's NPI number?

Surendra Sigdel, MD's National Provider Identifier (NPI) is 1457089609, issued on Aug 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Surendra Sigdel, MD located?

The NPPES record lists a practice address at 400 W Mineral King Ave, Visalia, CA, 93291. Phone: (559) 624-2000. Providers update this record themselves, so call before visiting.

How can I verify Surendra Sigdel, MD's license?

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 Surendra Sigdel, MD prescribe under Medicare Part D?

In 2024, Surendra Sigdel, MD had 47 Medicare Part D claims for 20 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.