NPPES file of Aug 9, 2026

Dionysia Marie Swett, PA-C

Medical Physician Assistant · Baytown, TX

Dionysia Marie Swett, PA-C is a medical physician assistant with a practice address in Baytown, Texas, and NPI 1306086145, issued on Mar 5, 2009. Check the license (Texas PA06015, as entered in NPPES) with the Texas board that licenses this profession; 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
1306086145
Name
Dionysia Marie Swett
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA06015 TX
Self-reported in NPPES; status is on the state search
Practice location
4201 Garth RD, Baytown, TX 77521
Phone
(281) 837-6463
Enumerated
Mar 5, 2009
Record last updated
Feb 23, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(281) 837-0600
Medicaid ID
286103101 TX
Medicare enrollment
Enrolled (PECOS I20090604000413); 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 4201 Garth RD

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

  1. Magdy Abdelsayed, M.D.Specialist1376634857
  2. Susan Baldwin, M.D.Obstetrics & Gynecology Physician1649347261
  3. James Beggs, LCSWClinical Social Worker1508026162
  4. Lyla Challa, MDPediatrics Physician1447360672
  5. Laura Choi, M.D.Surgery Physician1366486672
  6. Domonique Fontenot, APRNAdult Health Nurse Practitioner1760011951

Verify Dionysia Marie Swett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license PA06015
    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
Find 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.

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15% fewer Medicare Part D claims than the average medical physician assistant in 2024

978 Medicare Part D claims for 232 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 336 claims were for opioids.

  1. Dionysia Swett978
  2. Specialty average1,148

Most prescribed

  1. Tramadol Hcl174 claims
  2. Acetaminophen-Codeine150 claims
  3. Gabapentin132 claims
  4. Tizanidine Hcl125 claims
  5. Pregabalin74 claims
  6. Cyclobenzaprine Hcl50 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: $99.52

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dionysia Swett$99.52
  2. Specialty average$1,055.00

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. Texans Anesthesia Associates PLLCAlvin, TX

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

Dionysia Marie Swett among 2,146 medical physician assistant records in Texas

Dionysia Marie Swett, PA-C is one of 2,146 medical physician assistant records with a practice address in Texas. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 41% of them.

  • NPI issued2009 · 41% of these records are older, 54% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2008 · median 2012 among the 953 with a school on file
  • Record last updated2012 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Texas

There are 2,146 medical physician assistant records in Texas.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Danna Kiersh, PA-CBaytown, TX 775211922285436
  2. Laquinta Metoyer, PA-CBaytown, TX 775211336521277
  3. Roger Montejo Castaneda, MABaytown, TX 775211558942318
  4. Sierra Hinton, MPAS, PA-CMont Belvieu, TX 775231205699121
  5. Larry Wilson, PA-CBacliff, TX 775181306848981
  6. Patricia Cornwell, PA-CAngleton, TX 775151356674121
  7. Sandra Sandoval, PA-CAngleton, TX 775151942570635
  8. Shayla Chambless, P.A.-CAlvin, TX 775111841272408

Common questions

What is Dionysia Marie Swett, PA-C's NPI number?

Dionysia Marie Swett, PA-C's National Provider Identifier (NPI) is 1306086145, issued on Mar 5, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Dionysia Marie Swett, PA-C located?

The NPPES record lists a practice address at 4201 Garth RD, Baytown, TX, 77521. Phone: (281) 837-6463. Providers update this record themselves, so call before visiting.

How can I verify Dionysia Marie Swett, PA-C's license?

NPPES lists Texas license number PA06015, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Dionysia Marie Swett, PA-C prescribe under Medicare Part D?

In 2024, Dionysia Marie Swett, PA-C had 978 Medicare Part D claims for 232 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.