NPPES file of Aug 9, 2026

Sivaram Sudhakar, M.D.

Neurology Physician · Amarillo, TX

Sivaram Sudhakar, M.D. is a neurology physician with a practice address in Amarillo, Texas, and NPI 1497844112, issued on Oct 12, 2006. Check the license (Texas H7836, as entered in NPPES) on the Texas 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
1497844112
Name
Sivaram Sudhakar
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
H7836 TX
Self-reported in NPPES; status is on the state search
Practice location
1901 Medi Park, Amarillo, TX 79106
Phone
(806) 463-1652
Enumerated
Oct 12, 2006
Record last updated
Nov 2, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(806) 463-1736
Medicaid ID
130454506 TX
Medicare enrollment
Enrolled (PECOS I20040729001118); 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 1901 Medi Park

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

  1. Branch Archer, MDDiagnostic Radiology Physician1760443212
  2. Richard Archer, MDDiagnostic Radiology Physician1720049273
  3. Robert Ball, MDDiagnostic Radiology Physician1194786392
  4. Gayle Bickers, MDDiagnostic Radiology Physician1821059023
  5. Tiffany Blount, COTAOccupational Therapy Assistant1497977391
  6. Crandon Clark, MDDiagnostic Radiology Physician1669433124

Verify Sivaram Sudhakar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license H7836
    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 Texas license search

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3.6 times the Medicare Part D claims of the average neurology physician in 2024

4,996 Medicare Part D claims for 446 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. 163 claims were for opioids.

  1. Sivaram Sudhakar4,996
  2. Specialty average1,370

Most prescribed

  1. Levetiracetam494 claims
  2. Lamotrigine418 claims
  3. Donepezil Hcl353 claims
  4. Clonazepam348 claims
  5. Gabapentin190 claims
  6. Carbidopa-Levodopa179 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 MIPS final score for 2023 (Medicare payment program): 0 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $448.58

17 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sivaram Sudhakar$448.58
  2. Specialty average$8,318.07

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

Bills Medicare through one group practice

  1. Bsa Hospital LLCAmarillo, TX

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

Neurology Physician providers in Texas

There are 1,382 neurology physician records in Texas.

Other neurology physician records in Texas

  1. Ashley Aaroe, MDHouston, TX1902295793
  2. Hisham Abdelmotilib, MD, PHDHouston, TX1417445677
  3. Muhammad Abdullah, MDSan Antonio, TX1033773247
  4. Megan Abdurashidova, DORound Rock, TX1710501820
  5. Joseph Abijay, MDOdessa, TX1225032899
  6. Adetoun Abisogun Musa, M.D.San Antonio, TX1316174055
  7. Sami Aboumatar, M.D.Austin, TX1760445407
  8. Anitha Abraham, MDHouston, TX1144456237
  9. Anju Abu, MBBSHouston, TX1376930842
  10. Amrit Achari, MDHouston, TX1750307682

Common questions

What is Sivaram Sudhakar, M.D.'s NPI number?

Sivaram Sudhakar, M.D.'s National Provider Identifier (NPI) is 1497844112, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sivaram Sudhakar, M.D. located?

The NPPES record lists a practice address at 1901 Medi Park, Amarillo, TX, 79106. Phone: (806) 463-1652. Providers update this record themselves, so call before visiting.

How can I verify Sivaram Sudhakar, M.D.'s license?

NPPES lists Texas license number H7836, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sivaram Sudhakar, M.D. prescribe under Medicare Part D?

In 2024, Sivaram Sudhakar, M.D. had 4,996 Medicare Part D claims for 446 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Sivaram Sudhakar, M.D.'s MIPS final score?

The 2023 MIPS final score is 0 of 100. 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.