Maribel Colon-Santiago, M.D.
Specialist · Lawton, OK
Maribel Colon-Santiago, M.D. is a specialist with a practice address in Lawton, Oklahoma, and NPI 1942312103, issued on Aug 31, 2006. Check the license with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maribel Colon-Santiago
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 10773 PR
Self-reported in NPPES; status is on the state search - Practice location
- 1515 NE Lawrie Tatum RD, Lawton, OK 73507
- Phone
- (580) 354-5270
- Enumerated
- Aug 31, 2006
- Record last updated
- Oct 27, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (580) 354-5289
- Medicare enrollment
- Enrolled (PECOS I20100811000985); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 422 in Oklahoma → Look up another NPI →
Also registered at 1515 NE Lawrie Tatum RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maribel Colon-Santiago in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.0 times the Medicare Part D claims of the average specialist in 2024
9,612 Medicare Part D claims for 223 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 109 claims were for opioids.
Most prescribed
- Atorvastatin Calcium649 claims
- Gabapentin444 claims
- Synthroid404 claims
- Lisinopril388 claims
- Losartan Potassium370 claims
- Albuterol Sulfate Hfa277 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.
2 hospitals and group practices
- Anadarko Indian Health CenterAnadarko, OK
- Lawton Indian HospitalLawton, OK · Acute Care Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Maribel Colon-Santiago among 422 specialist records in Oklahoma
Maribel Colon-Santiago, M.D. is one of 422 specialist records with a practice address in Oklahoma. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 63% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileYes · 12% of these records are
- Graduated1987 · median 1987 among the 51 with a school on file
- Record last updated2011 · 83% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Oklahoma
There are 422 specialist records in Oklahoma.
All 422 in Oklahoma → Every provider in Lawton → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Vianmar Pascual, MDLawton, OK 735071477559482
- Ramon Pratts, M.D.Lawton, OK 735071487756383
- Cheryl ButlerLawton, OK 735051245575745
- Nabila El Zind, M.D.Lawton, OK 735051003849035
- Eugen Ivan, MDLawton, OK 735051790735389
- Morteza Montazeri, M.D.Lawton, OK 735051619914421
- Henry-Norbert Ndekwe, MDLawton, OK 735051902901531
- Maria Rivera, M.D.Lawton, OK 735051811938087
Common questions
What is Maribel Colon-Santiago, M.D.'s NPI number?
Maribel Colon-Santiago, M.D.'s National Provider Identifier (NPI) is 1942312103, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maribel Colon-Santiago, M.D. located?
The NPPES record lists a practice address at 1515 NE Lawrie Tatum RD, Lawton, OK, 73507. Phone: (580) 354-5270. Providers update this record themselves, so call before visiting.
How can I verify Maribel Colon-Santiago, M.D.'s license?
Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Maribel Colon-Santiago, M.D. prescribe under Medicare Part D?
In 2024, Maribel Colon-Santiago, M.D. had 9,612 Medicare Part D claims for 223 beneficiaries; the average among specialist prescribers was 1,380. 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.