NPPES file of Aug 9, 2026

Sikandar Aba Ali Mesiya, M.D.

Gastroenterology Physician · Midwest City, OK

Sikandar Aba Ali Mesiya, M.D. is a gastroenterology physician with a practice address in Midwest City, Oklahoma, and NPI 1407830342, issued on Dec 5, 2005. Check the license (Oklahoma 20162, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407830342
Name
Sikandar Aba Ali Mesiya
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
20162 OK
Self-reported in NPPES; status is on the state search
Practice location
2825 Parklawn Dr, Midwest City, OK 73110
Phone
(405) 610-1530
Enumerated
Dec 5, 2005
Record last updated
Jan 7, 2026
Fax
(405) 610-1541
Medicare enrollment
Enrolled (PECOS I20050318000006); 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 2825 Parklawn Dr

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

  1. Kristi Adkins, APRNFamily Nurse Practitioner1407417447
  2. Khabbab Amin, DOInternal Medicine Physician1821526237
  3. Joel Anderson, M.D.Emergency Medicine Physician1215995089
  4. Stephanie Beard, RDRegistered Dietitian1366159857
  5. Morgan BellPhysician Assistant1083256374
  6. Brittany Burk, MS, RDN, LD, CNSCRegistered Dietitian1780158568

Verify Sikandar Aba Ali Mesiya in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 20162
    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 Oklahoma 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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68% more Medicare Part D claims than the average gastroenterology physician in 2024

1,359 Medicare Part D claims for 468 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Sikandar Mesiya1,359
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium491 claims
  2. Gavilyte-G113 claims
  3. Omeprazole88 claims
  4. Dicyclomine Hcl64 claims
  5. Peg-3350 And Electrolytes64 claims
  6. Ursodiol32 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,788.89

95 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sikandar Mesiya$1,788.89
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Digestive Disease Specialists IncOklahoma City, OK
  2. Healthfirst Physicians Management Services, Inc.Oklahoma City, OK
  3. Saints Medical Group, LLCMidwest City, OK

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

Sikandar Aba Ali Mesiya among 160 gastroenterology physician records in Oklahoma

Sikandar Aba Ali Mesiya, M.D. is one of 160 gastroenterology physician records with a practice address in Oklahoma. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 69% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1993 · median 2000 among the 106 with a school on file
  • Record last updated2026 · 65% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Oklahoma

There are 160 gastroenterology physician records in Oklahoma.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Larry Bookman, M.D.Midwest City, OK 731101689658882
  2. Shujath Khan, MDMidwest City, OK 731101568490183
  3. Baolong Nguyen, M.D.Midwest City, OK 731101710962071
  4. Ross Keener, M.D.Oklahoma City, OK 731091639153554
  5. Marc New, MDOklahoma City, OK 731091831170612
  6. Son Nguyen, M.D.Oklahoma City, OK 731091457491086
  7. Dan Northey, M.D.Oklahoma City, OK 731091770567554
  8. Robert Wilson, M.D.Oklahoma City, OK 731091306821780

Common questions

What is Sikandar Aba Ali Mesiya, M.D.'s NPI number?

Sikandar Aba Ali Mesiya, M.D.'s National Provider Identifier (NPI) is 1407830342, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sikandar Aba Ali Mesiya, M.D. located?

The NPPES record lists a practice address at 2825 Parklawn Dr, Midwest City, OK, 73110. Phone: (405) 610-1530. Providers update this record themselves, so call before visiting.

How can I verify Sikandar Aba Ali Mesiya, M.D.'s license?

NPPES lists Oklahoma license number 20162, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sikandar Aba Ali Mesiya, M.D. prescribe under Medicare Part D?

In 2024, Sikandar Aba Ali Mesiya, M.D. had 1,359 Medicare Part D claims for 468 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Sikandar Aba Ali Mesiya, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.