NPPES file of Aug 9, 2026

Palla Rivi De Silva, M.D.

Pulmonary Disease Physician · San Antonio, TX

Palla Rivi De Silva, M.D. is a pulmonary disease physician with a practice address in San Antonio, Texas, and NPI 1922329408, issued on Jun 18, 2010. Check the license (Texas R2841, 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
1922329408
Name
Palla Rivi De Silva
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License numbers
R2841 TX
54694 CT
Self-reported in NPPES; status is on the state search
Practice location
127 Lewis St, San Antonio, TX 78212
Phone
(210) 600-5864
Enumerated
Jun 18, 2010
Record last updated
Jun 3, 2026
Medicare enrollment
Enrolled (PECOS I20170809000304); 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 127 Lewis St

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

  1. Ryan VelasquezFamily Nurse Practitioner1063262657

Verify Palla Rivi De Silva in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R2841
    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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58% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

598 Medicare Part D claims for 148 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Palla De Silva598
  2. Specialty average1,425

Most prescribed

  1. Fluticasone Propionate79 claims
  2. Trelegy Ellipta72 claims
  3. Montelukast Sodium67 claims
  4. Albuterol Sulfate Hfa55 claims
  5. Prednisone41 claims
  6. Breo Ellipta32 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: $3,508.87

48 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Palla De Silva$3,508.87
  2. Specialty average$5,159.88

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. Community Medicine AssociatesSan Antonio, TX
  2. Pulmonary And Critical Care Associates OF San AntonioSan Antonio, TX

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

Palla Rivi De Silva among 967 pulmonary disease physician records in Texas

Palla Rivi De Silva, M.D. is one of 967 pulmonary disease physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 70% of them.

  • NPI issued2010 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2007 · median 2001 among the 773 with a school on file
  • Record last updated2026 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Texas

There are 967 pulmonary disease physician records in Texas.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Eduardo Cepeda-Davila, MDSan Antonio, TX 782121639177454
  2. Junji Higuchi, MDSan Antonio, TX 782121285742056
  3. Peter Fornos, MDSan Antonio, TX 782151639145667
  4. Gary Songco, MDSan Antonio, TX 782091538107503
  5. Angela Birdwell, D.O.San Antonio, TX 782161043621030
  6. Leonard Deal, MDSan Antonio, TX 782161467443986
  7. Tamara Simpson, MDSan Antonio, TX 782161871502716
  8. Jeffrey WoodsSan Antonio, TX 782161093058026

Common questions

What is Palla Rivi De Silva, M.D.'s NPI number?

Palla Rivi De Silva, M.D.'s National Provider Identifier (NPI) is 1922329408, issued on Jun 18, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Palla Rivi De Silva, M.D. located?

The NPPES record lists a practice address at 127 Lewis St, San Antonio, TX, 78212. Phone: (210) 600-5864. Providers update this record themselves, so call before visiting.

How can I verify Palla Rivi De Silva, M.D.'s license?

NPPES lists Texas license number R2841, 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 Palla Rivi De Silva, M.D. prescribe under Medicare Part D?

In 2024, Palla Rivi De Silva, M.D. had 598 Medicare Part D claims for 148 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.