Barbara Sickler Barnett, DO
Family Medicine Physician · Sugar Land, TX
Barbara Sickler Barnett, DO is a family medicine physician with a practice address in Sugar Land, Texas, and NPI 1629038781, issued on Mar 24, 2006. Check the license (Texas H8576, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Barbara Sickler Barnett
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- H8576 TX
Self-reported in NPPES; status is on the state search - Practice location
- 15200 Southwest Fwy Ste 175, Sugar Land, TX 77478
- Phone
- (713) 461-2915
- Enumerated
- Mar 24, 2006
- Record last updated
- Jul 15, 2024
- Fax
- (713) 461-5307
- Medicaid ID
- 1134122 IA
- Medicare enrollment
- Enrolled (PECOS I20100322000898); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 15200 Southwest Fwy Ste 175
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Barbara Sickler Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H8576Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average family medicine physician in 2024
822 Medicare Part D claims for 374 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Methylprednisolone45 claims
- Albuterol Sulfate Hfa42 claims
- Azithromycin38 claims
- Amoxicillin-Clavulanate Potass28 claims
- Amlodipine Besylate27 claims
- Amoxicillin27 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: $123.96
6 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Villagemd OF Southeast Texas PASugar Land, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barbara Sickler Barnett among 11,119 family medicine physician records in Texas
Barbara Sickler Barnett, DO is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1979 · median 2004 among the 7,095 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
162 family medicine physician records list a practice address in Sugar Land
They are 162 of the 3,851 NPPES records with a practice address in Sugar Land, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Sugar Land → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Faizunnisa Anwar, M.D.Sugar Land, TX 774781497738504
- Joe Anzaldua, MDSugar Land, TX 774781659353001
- Nalini Balachandran, M.D.Sugar Land, TX 774781326047283
- David Bauer, MDSugar Land, TX 774781275572729
- Dallas Coate, MDSugar Land, TX 774781740236736
- Geraldine Gossard, MDSugar Land, TX 774781649226754
- Anne-Marie Herpin, M.D.Sugar Land, TX 774781518968809
- Keith Kiser, M.D.Sugar Land, TX 774781801898218
Common questions
What is Barbara Sickler Barnett, DO's NPI number?
Barbara Sickler Barnett, DO's National Provider Identifier (NPI) is 1629038781, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Sickler Barnett, DO located?
The NPPES record lists a practice address at 15200 Southwest Fwy Ste 175, Sugar Land, TX, 77478. Phone: (713) 461-2915. Providers update this record themselves, so call before visiting.
How can I verify Barbara Sickler Barnett, DO's license?
NPPES lists Texas license number H8576, 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 Barbara Sickler Barnett, DO prescribe under Medicare Part D?
In 2024, Barbara Sickler Barnett, DO had 822 Medicare Part D claims for 374 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.