NPPES file of Aug 9, 2026

Sherwin Oommen, MD

Neurology with Special Qualifications in Child Neurology Physician · Sugar Land, TX

Sherwin Oommen, MD is a neurology with special qualifications in child neurology physician with a practice address in Sugar Land, Texas, and NPI 1679922967, issued on Jun 7, 2016. Check the license (Texas V3400, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679922967
Name
Sherwin Oommen
Credential
MD
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
V3400 TX
Self-reported in NPPES; status is on the state search
Practice location
17520 W Grand Pkwy S Ste 120, Sugar Land, TX 77479
Phone
(281) 298-1144
Enumerated
Jun 7, 2016
Record last updated
Jul 24, 2026
Fax
(281) 298-1133
Medicare enrollment
Enrolled (PECOS I20250821003072); 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.
Download card Updates feed

Also registered at 17520 W Grand Pkwy S Ste 120

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

  1. Tammy Delagarza, FNP-CPediatric Nurse Practitioner1356784276
  2. Lorena Herbert, MDNeurology Physician1477909695
  3. Alicia Walls, M.D.Developmental - Behavioral Pediatrics Physician1124373501

Verify Sherwin Oommen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license V3400
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

71% fewer Medicare Part D claims than the average neurology with special qualifications in child neurology physician in 2024

80 Medicare Part D claims for 40 beneficiaries, against an average of 278 among the 900 providers of this specialty who prescribed in Part D.

  1. Sherwin Oommen80
  2. Specialty average278

Most prescribed

  1. Lacosamide21 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.

Industry payments in 2024: $125.00

1 payment: food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 1,195 providers of this specialty with any payment received $5,568.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sherwin Oommen$125.00
  2. Specialty average$5,568.05

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

Bills Medicare through 2 group practices

  1. King County Public Hospital District NO 2Kirkland, WA
  2. Monument Health Rapid City Hospital IncRapid City, SD

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

Sherwin Oommen among 226 neurology with special qualifications in child neurology physician records in Texas

Sherwin Oommen, MD is one of 226 neurology with special qualifications in child neurology physician records with a practice address in Texas. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 74% of them.

  • NPI issued2016 · 74% of these records are older, 21% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2016 · median 2008 among the 88 with a school on file
  • Record last updated2026 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in Texas

There are 226 neurology with special qualifications in child neurology physician records in Texas.

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. Samiya Ahmad, MDSugar Land, TX 774791518284405
  2. David Doan, M.D.Katy, TX 774941467707752
  3. Ashlea Feezel, DOKaty, TX 774941306343256
  4. Melissa Jones, MDKaty, TX 774941114170123
  5. Henry Osso-Rivera, M.D.Katy, TX 774941942557863
  6. Kavitha Marri, M.D.Pasadena, TX 775041275752503
  7. Lisa Nassif Wright, MDPasadena, TX 775041780858167
  8. Ram Kairam, MDBaytown, TX 775201205907649

Common questions

What is Sherwin Oommen, MD's NPI number?

Sherwin Oommen, MD's National Provider Identifier (NPI) is 1679922967, issued on Jun 7, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sherwin Oommen, MD located?

The NPPES record lists a practice address at 17520 W Grand Pkwy S Ste 120, Sugar Land, TX, 77479. Phone: (281) 298-1144. Providers update this record themselves, so call before visiting.

How can I verify Sherwin Oommen, MD's license?

NPPES lists Texas license number V3400, 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 Sherwin Oommen, MD prescribe under Medicare Part D?

In 2024, Sherwin Oommen, MD had 80 Medicare Part D claims for 40 beneficiaries; the average among neurology with special qualifications in child neurology physician prescribers was 278. 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.