Cristina E. Semeco Rojas, M.D.
Internal Medicine Physician · Alcoa, TN
Cristina E. Semeco Rojas, M.D. is an internal medicine physician with a practice address in Alcoa, Tennessee, and NPI 1275793341, issued on Jun 12, 2008. Check the license (Tennessee 46937, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Cristina E. Semeco Rojas
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 46937 TN
Self-reported in NPPES; status is on the state search - Practice location
- 281 Cusick RD, Alcoa, TN 37701
- Phone
- (865) 980-9721
- Enumerated
- Jun 12, 2008
- Record last updated
- Mar 16, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (865) 970-2089
- Medicaid ID
- 1522346 TN
- Medicare enrollment
- Enrolled (PECOS I20110309000039); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 281 Cusick RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diana Cobb, M.D.Family Medicine Physician1720186646
- Cara Connors, M.D.Family Medicine Physician1578755617
- Elizabeth Duarte, MDFamily Medicine Physician1770119802
- William Paczkowski, NPFamily Nurse Practitioner1205327103
Verify Cristina E. Semeco Rojas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 46937Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average internal medicine physician in 2024
8,245 Medicare Part D claims for 457 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 75 claims were for opioids.
Most prescribed
- Levothyroxine Sodium412 claims
- Rosuvastatin Calcium368 claims
- Atorvastatin Calcium307 claims
- Omeprazole237 claims
- Amlodipine Besylate230 claims
- Lisinopril223 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): 95.7 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: $1,119.91
59 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Uhs Primary Care LLCAloca, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cristina E. Semeco Rojas among 2,596 internal medicine physician records in Tennessee
Cristina E. Semeco Rojas, M.D. is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% 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 63% of them.
- NPI issued2008 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2000 · median 2003 among the 1,705 with a school on file
- Record last updated2012 · 56% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 internal medicine physician records list a practice address in Alcoa
They are 14 of the 383 NPPES records with a practice address in Alcoa, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Alcoa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jonathan Allred, MDAlcoa, TN 377011134185127
- Jennifer Best, MDAlcoa, TN 377011275610339
- Lauren Cline, M.D.Alcoa, TN 377011295091056
- Nils Gaddis, DOAlcoa, TN 377011447337696
- Richard Gaddis, DOAlcoa, TN 377011053498204
- Evan Howard, DOAlcoa, TN 377011831728955
- Renee Hyatt, M.D.Alcoa, TN 377011184698854
- John Ingram, MDAlcoa, TN 377011053480996
Common questions
What is Cristina E. Semeco Rojas, M.D.'s NPI number?
Cristina E. Semeco Rojas, M.D.'s National Provider Identifier (NPI) is 1275793341, issued on Jun 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Cristina E. Semeco Rojas, M.D. located?
The NPPES record lists a practice address at 281 Cusick RD, Alcoa, TN, 37701. Phone: (865) 980-9721. Providers update this record themselves, so call before visiting.
How can I verify Cristina E. Semeco Rojas, M.D.'s license?
NPPES lists Tennessee license number 46937, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cristina E. Semeco Rojas, M.D. prescribe under Medicare Part D?
In 2024, Cristina E. Semeco Rojas, M.D. had 8,245 Medicare Part D claims for 457 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Cristina E. Semeco Rojas, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.7 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.