Best Chen, DO
Hospitalist Physician · Enid, OK
Best Chen, DO is a hospitalist physician with a practice address in Enid, Oklahoma, and NPI 1982920708, issued on Apr 19, 2010. Check the license (Oklahoma 5064, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Best Chen
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 5064 OK
Self-reported in NPPES; status is on the state search - Practice location
- 600 S Monroe St, Enid, OK 73701
- Phone
- (580) 233-2300
- Enumerated
- Apr 19, 2010
- Entity
- Type 1 · individual
Also registered at 600 S Monroe St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shannon Clark, PHYSICIAN ASSISTANTMedical Physician Assistant1811569270
- Brian Cook, D.O.Emergency Medical Services (Emergency Medicine) Physician1275638835
- Paul Erba, MDRadiation Oncology Physician1619050622
- Mark Goering, M.D.Diagnostic Radiology Physician1750364311
- John Hensley, M.D.Family Medicine Physician1841252483
- John Hooper, MDAnesthesiology Physician1457350597
Verify Best Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 5064Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
76% fewer Medicare Part D claims than the average hospitalist physician in 2024
224 Medicare Part D claims for 76 beneficiaries, against an average of 940 among the 13,923 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium35 claims
- Eliquis33 claims
- Prednisone21 claims
- Metoprolol Tartrate12 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: $78.53
3 payments, mostly food and beverage; the largest payer was Kestra Medical Technology Services, Inc.. The 5,522 providers of this specialty with any payment received $807.73 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
- Integris Ambulatory Care CorporationEnid, OK
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.
Hospitalist Physician providers in Oklahoma
There are 157 hospitalist physician records in Oklahoma.
Other hospitalist physician records in Oklahoma
- Kamran Abbasi, MDTulsa, OK1679561872
- Moutasim Al-Shaer, M. D.Tulsa, OK1154361004
- Kendall AllmarasMuskogee, OK1740666189
- Chelsea Arnhart, DOTulsa, OK1609456334
- Brandon Bailey, DOTulsa, OK1104181973
- Steven Baker, D.O.Oklahoma City, OK1831174507
- Chandramouli Banerjee, M.D.Tulsa, OK1548405160
- Ahmad Barazi, M.D.Muskogee, OK1699463463
- Pamela Barry Duguid, MDLawton, OK1659366391
- Andrew Barsaloux, M.D.Oklahoma City, OK1770670150
Common questions
What is Best Chen, DO's NPI number?
Best Chen, DO's National Provider Identifier (NPI) is 1982920708, issued on Apr 19, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Best Chen, DO located?
The NPPES record lists a practice address at 600 S Monroe St, Enid, OK, 73701. Phone: (580) 233-2300. Providers update this record themselves, so call before visiting.
How can I verify Best Chen, DO's license?
NPPES lists Oklahoma license number 5064, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Best Chen, DO prescribe under Medicare Part D?
In 2024, Best Chen, DO had 224 Medicare Part D claims for 76 beneficiaries; the average among hospitalist physician prescribers was 940. 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.