Marien Tavarez, M.D
Internal Medicine Physician · Dothan, AL
Marien Tavarez, M.D is an internal medicine physician with a practice address in Dothan, Alabama, and NPI 1437335999, issued on Jan 15, 2008. Check the license on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Marien Tavarez
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 235343 MA
Self-reported in NPPES; status is on the state search - Practice location
- 201 Doctors Dr, Dothan, AL 36301
- Phone
- (334) 794-6611
- Enumerated
- Jan 15, 2008
- Record last updated
- May 30, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (334) 794-6614
- Medicaid ID
- 2158078 MA
- Medicare enrollment
- Enrolled (PECOS I20111219000677); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,705 in Alabama → Look up another NPI →
Also registered at 201 Doctors Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samuel BraswellFamily Nurse Practitioner1609280494
- Robert Espy, CRNPAcute Care Nurse Practitioner1205130499
- James Goforth, CRNPPrimary Care Nurse Practitioner1154841831
- Mallory Harvin, CRNPNurse Practitioner1598471534
- Victoria Hatcher, CRNPFamily Nurse Practitioner1235621384
- Trevor McFarland, CRNPFamily Nurse Practitioner1689104903
Verify Marien Tavarez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.5 times the Medicare Part D claims of the average internal medicine physician in 2024
27,029 Medicare Part D claims for 1,168 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 1,732 claims were for opioids.
Most prescribed
- Tramadol Hcl1,281 claims
- Gabapentin887 claims
- Levothyroxine Sodium873 claims
- Atorvastatin Calcium709 claims
- Omeprazole690 claims
- Montelukast Sodium687 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): 97.6 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).
Industry payments in 2024: $248.18
14 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Southern Clinic PCDothan, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marien Tavarez among 1,705 internal medicine physician records in Alabama
Marien Tavarez, M.D is one of 1,705 internal medicine physician records with a practice address in Alabama. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 40% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2002 · median 2003 among the 1,136 with a school on file
- Record last updated2014 · 55% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
78 internal medicine physician records list a practice address in Dothan
They are 78 of the 2,099 NPPES records with a practice address in Dothan, and 1,705 internal medicine physician records in Alabama.
All 1,705 in Alabama → Every provider in Dothan → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Olusina Akinduro, MDDothan, AL 363011760451959
- Sai Avula, M.D.Dothan, AL 363011467441741
- John Burgess, MDDothan, AL 363011275502486
- Paul Chan, MDDothan, AL 363011154326783
- James Conner, M.D.Dothan, AL 363011386619807
- Frank Crockett, M.D.Dothan, AL 363011942277215
- Walter Doty, MDDothan, AL 363011932151719
- Jeffrey Elliott, MDDothan, AL 363011639138795
Common questions
What is Marien Tavarez, M.D's NPI number?
Marien Tavarez, M.D's National Provider Identifier (NPI) is 1437335999, issued on Jan 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Marien Tavarez, M.D located?
The NPPES record lists a practice address at 201 Doctors Dr, Dothan, AL, 36301. Phone: (334) 794-6611. Providers update this record themselves, so call before visiting.
How can I verify Marien Tavarez, M.D's license?
Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marien Tavarez, M.D prescribe under Medicare Part D?
In 2024, Marien Tavarez, M.D had 27,029 Medicare Part D claims for 1,168 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Marien Tavarez, M.D's MIPS final score?
The 2023 MIPS final score is 97.6 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.