NPPES file of Aug 9, 2026

Ghulam Jeelani Siddiqui, MD

Gastroenterology Physician · Springfield, MO

Ghulam Jeelani Siddiqui, MD is a gastroenterology physician with a practice address in Springfield, Missouri, and NPI 1023260874, issued on Oct 10, 2008. Check the license (Missouri 2013004553, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1023260874
Name
Ghulam Jeelani Siddiqui
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
2013004553 MO
Self-reported in NPPES; status is on the state search
Practice location
2115 S Fremont Ave, Springfield, MO 65804
Phone
(417) 820-5200
Enumerated
Oct 10, 2008
Record last updated
Feb 6, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(417) 820-5220
Medicaid ID
1023260874 MO
Medicare enrollment
Enrolled (PECOS I20131002000698); accepts Medicare assignment
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 2115 S Fremont Ave

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

  1. Keith Allen, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1134186901
  2. Elizabeth Andrews, MDPediatrics Physician1194866947
  3. Natalie Bieker, FNPFamily Nurse Practitioner1093093304
  4. Jessica Birchem, DOInterventional Cardiology Physician1285803353
  5. Nancy Boss, DNPFamily Nurse Practitioner1386163244
  6. Roberta Boyd, RN, CPNPPediatric Nurse Practitioner1952576837

Verify Ghulam Jeelani Siddiqui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2013004553
    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 Missouri 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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88% more Medicare Part D claims than the average gastroenterology physician in 2024

1,527 Medicare Part D claims for 708 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Ghulam Siddiqui1,527
  2. Specialty average811

Most prescribed

  1. Peg 3350-Electrolyte301 claims
  2. Omeprazole239 claims
  3. Peg-3350 And Electrolytes76 claims
  4. Pantoprazole Sodium71 claims
  5. Dicyclomine Hcl69 claims
  6. Gavilyte-G61 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. Mercy Clinic Springfield CommunitiesSpringfield, MO

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

Ghulam Jeelani Siddiqui among 414 gastroenterology physician records in Missouri

Ghulam Jeelani Siddiqui, MD is one of 414 gastroenterology physician records with a practice address in Missouri. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 60% of them.

  • NPI issued2008 · 60% of these records are older, 35% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2004 · median 2003 among the 303 with a school on file
  • Record last updated2014 · 47% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Missouri

There are 414 gastroenterology physician records in Missouri.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Daniel Brady, MDSpringfield, MO 658041184644064
  2. David Geier, MDSpringfield, MO 658041306914403
  3. Sanjay Havaldar, MDSpringfield, MO 658041881637296
  4. Mubashir Khan, MDSpringfield, MO 658041417990425
  5. Christopher Knudsen, D.O.Springfield, MO 658041124258777
  6. Roy Libel, MDSpringfield, MO 658041528136645
  7. Donald Mangum, MDSpringfield, MO 658041679641799
  8. Donald Nelson, MDSpringfield, MO 658041366510380

Common questions

What is Ghulam Jeelani Siddiqui, MD's NPI number?

Ghulam Jeelani Siddiqui, MD's National Provider Identifier (NPI) is 1023260874, issued on Oct 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ghulam Jeelani Siddiqui, MD located?

The NPPES record lists a practice address at 2115 S Fremont Ave, Springfield, MO, 65804. Phone: (417) 820-5200. Providers update this record themselves, so call before visiting.

How can I verify Ghulam Jeelani Siddiqui, MD's license?

NPPES lists Missouri license number 2013004553, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ghulam Jeelani Siddiqui, MD prescribe under Medicare Part D?

In 2024, Ghulam Jeelani Siddiqui, MD had 1,527 Medicare Part D claims for 708 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.