Cleve O. James, M.D., PH.D.
Internal Medicine Physician · Pasadena, TX
Cleve O. James, M.D., PH.D. is an internal medicine physician with a practice address in Pasadena, Texas, and NPI 1033346366, issued on Jun 12, 2009. Check the license (Texas P3358, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cleve O. James
- Credential
- M.D., PH.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- P3358 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4000 Spencer Hwy, Pasadena, TX 77504
- Phone
- (281) 942-8001
- Enumerated
- Jun 12, 2009
- Record last updated
- May 5, 2026
- Fax
- (281) 503-7731
- Medicare enrollment
- Enrolled (PECOS I20120906000852); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 4000 Spencer Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cleve O. James in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P3358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average internal medicine physician in 2024
3,074 Medicare Part D claims for 773 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 75 claims were for opioids.
Most prescribed
- Cephalexin204 claims
- Metoprolol Tartrate188 claims
- Famotidine145 claims
- Furosemide135 claims
- Atorvastatin Calcium132 claims
- Pantoprazole Sodium123 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.
Cleve O. James among 9,175 internal medicine physician records in Texas
Cleve O. James, M.D., PH.D. is one of 9,175 internal 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 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 42% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2008 · median 2004 among the 6,088 with a school on file
- Record last updated2026 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in Pasadena
They are 32 of the 1,245 NPPES records with a practice address in Pasadena, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Pasadena → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Carlos Aguilar, MDPasadena, TX 775041275533606
- Saher Amin, MDPasadena, TX 775041245894286
- Denis Bergeron, M.D.Pasadena, TX 775041083639462
- Barry Boriskie, M.D.Pasadena, TX 775041386906170
- Samiran Das, M.D.Pasadena, TX 775041699867044
- Xiao Li, M.D.Pasadena, TX 775041326069139
- Tunde Omitogun, MDPasadena, TX 775041386903037
- Raul Rivera, MDPasadena, TX 775041205853843
Common questions
What is Cleve O. James, M.D., PH.D.'s NPI number?
Cleve O. James, M.D., PH.D.'s National Provider Identifier (NPI) is 1033346366, issued on Jun 12, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Cleve O. James, M.D., PH.D. located?
The NPPES record lists a practice address at 4000 Spencer Hwy, Pasadena, TX, 77504. Phone: (281) 942-8001. Providers update this record themselves, so call before visiting.
How can I verify Cleve O. James, M.D., PH.D.'s license?
NPPES lists Texas license number P3358, 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 Cleve O. James, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Cleve O. James, M.D., PH.D. had 3,074 Medicare Part D claims for 773 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.