NPPES file of Aug 9, 2026

Shyam Narayana, MD

Endocrinology, Diabetes & Metabolism Physician · Little Rock, AR

Shyam Narayana, MD is an endocrinology, diabetes & metabolism physician with a practice address in Little Rock, Arkansas, and NPI 1346400751, issued on Jun 10, 2008. Check the license (Arkansas E-19281, as entered in NPPES) on the Arkansas State Medical Board; 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
1346400751
Name
Shyam Narayana
Credential
MD
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License numbers
E-19281 AR
003836 NY
MD446323 PA
Self-reported in NPPES; status is on the state search
Practice location
4301 W Markham St # 783, Little Rock, AR 72205
Phone
(501) 686-8000
Enumerated
Jun 10, 2008
Record last updated
Jun 4, 2025
Fax
(501) 526-5148
Medicaid ID
1028750800001 PA
Medicare enrollment
Enrolled (PECOS I20250613003307); 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 4301 W Markham St # 783

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

  1. Edmund Adams, PA-CMedical Physician Assistant1073533436
  2. Jibran Ahmed, M.DHematology & Oncology Physician1780091975
  3. Victoria Akins, MDGeriatric Medicine (Family Medicine) Physician1790875268
  4. Awad Alaid, MDStudent in an Organized Health Care Education/Training Program1386845501
  5. Daisy Alapat, MDAnatomic Pathology & Clinical Pathology Physician1689812190
  6. Ioannis AnastasiouGastroenterology Physician1104201532

Verify Shyam Narayana in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-19281
    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 Arkansas 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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28% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

1,903 Medicare Part D claims for 260 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Shyam Narayana1,903
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium306 claims
  2. Methimazole119 claims
  3. Synthroid118 claims
  4. Metformin Hcl Er116 claims
  5. Lantus Solostar106 claims
  6. Trulicity103 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 71.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score48.3
  2. Costout of 100 · 30%57.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. University OF Arkansas For Medical SciencesLittle Rock, AR

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

Shyam Narayana among 58 endocrinology, diabetes & metabolism physician records in Arkansas

Shyam Narayana, MD is one of 58 endocrinology, diabetes & metabolism physician records with a practice address in Arkansas. 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 2008, is newer than 50% of them.

  • NPI issued2008 · 50% of these records are older, 38% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2001 · median 2004 among the 40 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in Arkansas

There are 58 endocrinology, diabetes & metabolism physician records in Arkansas.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. John Baldridge, M.D.Little Rock, AR 722051881667921
  2. Donald Bodenner, MDLittle Rock, AR 722051427148998
  3. Timothy Boehm, M.D.Little Rock, AR 722051629013073
  4. Madhu Budhraja, MDLittle Rock, AR 722051568517456
  5. Deborah Bursey, M.D.Little Rock, AR 722051154359099
  6. Richard Griffiths, M.D.Little Rock, AR 722051881646180
  7. Zulekha Hamid, MDLittle Rock, AR 722051134214893
  8. Nidhi Jain, MDLittle Rock, AR 722051306936877

Common questions

What is Shyam Narayana, MD's NPI number?

Shyam Narayana, MD's National Provider Identifier (NPI) is 1346400751, issued on Jun 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Shyam Narayana, MD located?

The NPPES record lists a practice address at 4301 W Markham St # 783, Little Rock, AR, 72205. Phone: (501) 686-8000. Providers update this record themselves, so call before visiting.

How can I verify Shyam Narayana, MD's license?

NPPES lists Arkansas license number E-19281, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Shyam Narayana, MD prescribe under Medicare Part D?

In 2024, Shyam Narayana, MD had 1,903 Medicare Part D claims for 260 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.

What is Shyam Narayana, MD's MIPS final score?

The 2023 MIPS final score is 71.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.