NPPES file of Aug 9, 2026

Charles Thomas Sweet, M.D., M.P.H.

Psychiatry Physician · Austin, TX

Charles Thomas Sweet, M.D., M.P.H. is a psychiatry physician with a practice address in Austin, Texas, and NPI 1164568283, issued on Jan 29, 2007. Check the license (Texas N1170, 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
1164568283
Name
Charles Thomas Sweet
Credential
M.D., M.P.H.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
N1170 TX
C172258 CA
Self-reported in NPPES; status is on the state search
Practice location
2217 Park Bend Dr Ste 300, Austin, TX 78758
Phone
(512) 382-1933
Enumerated
Jan 29, 2007
Record last updated
Feb 12, 2024
Fax
(512) 778-8000
Medicaid ID
199975701 TX
Medicare enrollment
Enrolled (PECOS I20090106000425); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2004
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 2217 Park Bend Dr Ste 300

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

  1. Jazmine Alanis, PAPhysician Assistant1003556069
  2. Nicole Atkinson, PAMedical Physician Assistant1184078636
  3. Kara Cantu, PA-CPhysician Assistant1528333267
  4. Bria CareyPhysician Assistant1841872868
  5. Jennifer Dawson, P.A.Physician Assistant1912097031
  6. Morgan Gustin, MSPA, PA-CPhysician Assistant1447876511

Verify Charles Thomas Sweet in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N1170
    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.

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45% fewer Medicare Part D claims than the average psychiatry physician in 2024

549 Medicare Part D claims for 64 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 12 claims were for opioids.

  1. Charles Sweet549
  2. Specialty average1,000

Most prescribed

  1. Dextroamphetamine-Amphet Er49 claims
  2. Dextroamphetamine-Amphetamine38 claims
  3. Clonazepam34 claims
  4. Ziprasidone Hcl30 claims
  5. Diazepam25 claims
  6. Lamotrigine Er25 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: $1,627.29

69 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Charles Sweet$1,627.29
  2. Specialty average$4,954.93

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. Specialty Clinic Medical Group PLLCAustin, TX
  2. Telemedicine Group PCRoseville, CA

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

Charles Thomas Sweet among 3,318 psychiatry physician records in Texas

Charles Thomas Sweet, M.D., M.P.H. is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 51% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2004 · median 2006 among the 1,481 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

343 psychiatry physician records list a practice address in Austin

They are 343 of the 26,585 NPPES records with a practice address in Austin, and 3,318 psychiatry physician records in Texas.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Taylor Baskin, MDAustin, TX 787581356906440
  2. Suneela CherlopalleAustin, TX 787581063896124
  3. David O'Connor, MDAustin, TX 787581699798595
  4. Peggy Pazzaglia, MDAustin, TX 787581386731917
  5. Karen Seroussi, D.O.Austin, TX 787581932335692
  6. Tiffany Ballard, D.O.Austin, TX 787591609819317
  7. Michael Brown, M.D.Austin, TX 787571174583249
  8. Shealyn Cyr, MDAustin, TX 787571861406480

Common questions

What is Charles Thomas Sweet, M.D., M.P.H.'s NPI number?

Charles Thomas Sweet, M.D., M.P.H.'s National Provider Identifier (NPI) is 1164568283, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Charles Thomas Sweet, M.D., M.P.H. located?

The NPPES record lists a practice address at 2217 Park Bend Dr Ste 300, Austin, TX, 78758. Phone: (512) 382-1933. Providers update this record themselves, so call before visiting.

How can I verify Charles Thomas Sweet, M.D., M.P.H.'s license?

NPPES lists Texas license number N1170, 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 Charles Thomas Sweet, M.D., M.P.H. prescribe under Medicare Part D?

In 2024, Charles Thomas Sweet, M.D., M.P.H. had 549 Medicare Part D claims for 64 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.