Adam O'Brien, MD
Orthopaedic Surgery Physician · Pflugerville, TX
Adam O'Brien, MD is an orthopaedic surgery physician with a practice address in Pflugerville, Texas, and NPI 1013283860, issued on Mar 27, 2012. Check the license (Texas S5454, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Adam O'Brien
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- S5454 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2600 E Pflugerville Pkwy Ste 200, Pflugerville, TX 78660
- Phone
- (512) 654-6500
- Enumerated
- Mar 27, 2012
- Record last updated
- Oct 20, 2022
- Fax
- (512) 654-6501
- Medicare enrollment
- Enrolled (PECOS I20200716000487); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2012
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,514 in Texas → Look up another NPI →
Also registered at 2600 E Pflugerville Pkwy Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Burks, RN MSN CRNACertified Registered Nurse Anesthetist1548307994
- Joe Chavez, M.D.Cardiovascular Disease Physician1972595635
- Yunjie Du, MDNeurology Physician1457970006
- Nordeli Estronza, MDNeurology Physician1750333167
- Cara Govednik, M.D.Surgery Physician1356507396
- George Hall, A-GNPPrimary Care Nurse Practitioner1336828409
Verify Adam O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S5454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
158 Medicare Part D claims for 62 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 39 claims were for opioids.
Most prescribed
- Meloxicam40 claims
- Hydrocodone-Acetaminophen15 claims
- Oxycodone Hcl14 claims
- Gabapentin13 claims
- Ondansetron Hcl11 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: $457.45
9 payments; by number, the most common kind was food and beverage; the largest payer was Core Surgical Group. The 15,003 providers of this specialty with any payment received $23,022.89 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
- Scott And White ClinicAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adam O'Brien among 1,514 orthopaedic surgery physician records in Texas
Adam O'Brien, MD is one of 1,514 orthopaedic surgery 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 2012, is newer than 75% of them.
- NPI issued2012 · 75% of these records are older, 22% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2012 · median 2003 among the 1,016 with a school on file
- Record last updated2022 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Texas
There are 1,514 orthopaedic surgery physician records in Texas.
All 1,514 in Texas → Every provider in Pflugerville → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Jesse Dickson, M.D.Horseshoe Bay, TX 786571215179213
- Michael Albrecht, M.D.Round Rock, TX 786641366423246
- Mark Billante, M.D.Round Rock, TX 786651740493188
- Richard Schultz, M.D.Round Rock, TX 786651922060300
- James Baker, M.DSan Marcos, TX 786661457359952
- Bryan Brockman, MDMarble Falls, TX 786541730612565
- Heather Chambers, M.D.Marble Falls, TX 786541972862910
- Joshua Crum, MDSan Marcos, TX 786661851340616
Common questions
What is Adam O'Brien, MD's NPI number?
Adam O'Brien, MD's National Provider Identifier (NPI) is 1013283860, issued on Mar 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Adam O'Brien, MD located?
The NPPES record lists a practice address at 2600 E Pflugerville Pkwy Ste 200, Pflugerville, TX, 78660. Phone: (512) 654-6500. Providers update this record themselves, so call before visiting.
How can I verify Adam O'Brien, MD's license?
NPPES lists Texas license number S5454, 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 Adam O'Brien, MD prescribe under Medicare Part D?
In 2024, Adam O'Brien, MD had 158 Medicare Part D claims for 62 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.