Harold Barnard, D O
Family Medicine Physician · Greenville, TX
Harold Barnard, D O is a family medicine physician with a practice address in Greenville, Texas, and NPI 1710074612, issued on Oct 10, 2006. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Harold Barnard
- Credential
- D O
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 02001552A IN
Self-reported in NPPES; status is on the state search - Practice location
- 4211 Joe Ramsey Blvd E, Greenville, TX 75401
- Phone
- (903) 408-7700
- Enumerated
- Oct 10, 2006
- Entity
- Type 1 · individual
Also registered at 4211 Joe Ramsey Blvd E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Larry Anderson, PTPhysical Therapist1841477122
- Linton Koger, MDFamily Medicine Physician1386687242
- Leah Madsen, MDFamily Medicine Physician1578501540
- Michelle Mersmann, FNP-BCFamily Nurse Practitioner1912391103
- Kacy Thornton, PHYSICAL THERAPISTPhysical Therapist1861507493
- Courtney Tyson, P.A.Physician Assistant1457343956
Verify Harold Barnard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
87% more Medicare Part D claims than the average family medicine physician in 2024
6,578 Medicare Part D claims for 489 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 53 claims were for opioids.
Most prescribed
- Atorvastatin Calcium232 claims
- Rosuvastatin Calcium214 claims
- Levothyroxine Sodium202 claims
- Tamsulosin Hcl197 claims
- Lisinopril183 claims
- Pantoprazole Sodium179 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: $21.47
1 payment, mostly food and beverage; the largest payer was Exact Sciences Corporation. The 53,013 providers of this specialty with any payment received $861.30 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.
One hospital or facility affiliation
- Healthtexas Provider NetworkRoyse City, TX
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
28 family medicine physician records list a Greenville practice address
They are 28 of the 586 NPPES records with a Greenville practice address, and 10,592 family medicine physician records in Texas.
All 28 in Greenville → All 10,592 in Texas → Every provider in Greenville →
Other family medicine physician records in Texas
- Srinivasa Aaluri, MDEl Paso, TX1265566509
- Maira Aamir, MDShenandoah, TX1932660859
- Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
- So Abad, MDWichita Falls, TX1184624694
- Yoseph AbadiRichardson, TX1700742640
- Marcus Abadie, M.D.Athens, TX1104821107
- Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
- Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
- Syed Abbas, M.D.Houston, TX1821267477
- Lisa Abbott, M.D.Mansfield, TX1700847779
Common questions
What is Harold Barnard, D O's NPI number?
Harold Barnard, D O's National Provider Identifier (NPI) is 1710074612, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harold Barnard, D O located?
The NPPES record lists a practice address at 4211 Joe Ramsey Blvd E, Greenville, TX, 75401. Phone: (903) 408-7700. Providers update this record themselves, so call before visiting.
How can I verify Harold Barnard, D O's license?
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 Harold Barnard, D O prescribe under Medicare Part D?
In 2024, Harold Barnard, D O had 6,578 Medicare Part D claims for 489 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.