Ronald L. Cook, D.O.
Family Medicine Physician · Lubbock, TX
Ronald L. Cook, D.O. is a family medicine physician with a practice address in Lubbock, Texas, and NPI 1023000197, issued on Aug 16, 2005. Check the license (Texas J6387, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ronald L. Cook
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- J6387 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3601 4TH St, Lubbock, TX 79430
- Phone
- (806) 743-2757
- Enumerated
- Aug 16, 2005
- Record last updated
- Oct 15, 2025
- Fax
- (806) 743-2563
- Medicaid IDs
- 100152260A OK
110751102 TX
J9655 NM
71291 NM - Medicare enrollment
- Enrolled (PECOS I20040616000391); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 3601 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mario Aguayo, CRNACertified Registered Nurse Anesthetist1457603920
Verify Ronald L. Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J6387Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average family medicine physician in 2024
915 Medicare Part D claims for 85 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 45 claims were for opioids.
Most prescribed
- Atorvastatin Calcium60 claims
- Levothyroxine Sodium51 claims
- Hydrochlorothiazide46 claims
- Lisinopril42 claims
- Hydrocodone-Acetaminophen34 claims
- Omeprazole34 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.
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Texas Tech University Health Sciences Center LubbockLubbock, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald L. Cook among 11,119 family medicine physician records in Texas
Ronald L. Cook, D.O. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1993 · median 2004 among the 7,095 with a school on file
- Record last updated2025 · 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).
170 family medicine physician records list a practice address in Lubbock
They are 170 of the 5,735 NPPES records with a practice address in Lubbock, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Lubbock → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Franklyn Babb, MDLubbock, TX 794301245228287
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- Craig Bradley, M.D.Lubbock, TX 794301558320648
- Jack Dyer, M.D.Lubbock, TX 794301730171802
- Patti May, M.D.Lubbock, TX 794301356321103
- Jennifer Mitchell, M.D.Lubbock, TX 794301154313054
- Felix MoralesLubbock, TX 794301730117458
- Jeff Paxton, M.D.Lubbock, TX 794301235121278
Common questions
What is Ronald L. Cook, D.O.'s NPI number?
Ronald L. Cook, D.O.'s National Provider Identifier (NPI) is 1023000197, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ronald L. Cook, D.O. located?
The NPPES record lists a practice address at 3601 4TH St, Lubbock, TX, 79430. Phone: (806) 743-2757. Providers update this record themselves, so call before visiting.
How can I verify Ronald L. Cook, D.O.'s license?
NPPES lists Texas license number J6387, 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 Ronald L. Cook, D.O. prescribe under Medicare Part D?
In 2024, Ronald L. Cook, D.O. had 915 Medicare Part D claims for 85 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Ronald L. Cook, D.O.'s MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.