Ellen Brittany Valadez, MD
Neurology Physician · Chattanooga, TN
Ellen Brittany Valadez, MD is a neurology physician with a practice address in Chattanooga, Tennessee, and NPI 1821313107, issued on Mar 30, 2010. Check the license (Tennessee 54616, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ellen Brittany Valadez
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 54616 TN
Self-reported in NPPES; status is on the state search - Practice location
- 979 E 3RD St, Chattanooga, TN 37403
- Phone
- (423) 778-9001
- Enumerated
- Mar 30, 2010
- Record last updated
- Oct 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (423) 778-4692
- Medicare enrollment
- Enrolled (PECOS I20161025001179); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 381 in Tennessee → Look up another NPI →
Also registered at 979 E 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachel Asquith, NPNurse Practitioner1952786022
- Elizabeth Austin, MDStudent in an Organized Health Care Education/Training Program1194410811
- Theresa Averbeck, R.D.Renal Nutrition Registered Dietitian1699808436
- Donald Barker, M.D.Surgery Physician1164416707
Verify Ellen Brittany Valadez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 54616Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average neurology physician in 2024
6,288 Medicare Part D claims for 661 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Carbidopa-Levodopa814 claims
- Gabapentin429 claims
- Clonazepam347 claims
- Primidone286 claims
- Pramipexole Dihydrochloride244 claims
- Donepezil Hcl200 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): 96.2 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: $3,100.20
138 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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 2 group practices
- Chattanooga Hamilton County Hospital AuthorityChattanooga, TN
- Erlanger HealthChattanooga, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ellen Brittany Valadez among 381 neurology physician records in Tennessee
Ellen Brittany Valadez, MD is one of 381 neurology physician records with a practice address in Tennessee. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2010 · median 2004 among the 296 with a school on file
- Record last updated2016 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Tennessee
There are 381 neurology physician records in Tennessee.
All 381 in Tennessee → Every provider in Chattanooga → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Linda Baki, DOChattanooga, TN 374031689103756
- James Fleming, M.D.Chattanooga, TN 374031316180672
- James HoraChattanooga, TN 374031447224621
- Sally Horne, M.D.Chattanooga, TN 374031215040381
- Berneet Kaur, M.D.Chattanooga, TN 374031477729002
- Jake McKay, MDChattanooga, TN 374031497166425
- Arjun Rangan, MDChattanooga, TN 374031720665334
- David Rankine, MDChattanooga, TN 374031851349989
Common questions
What is Ellen Brittany Valadez, MD's NPI number?
Ellen Brittany Valadez, MD's National Provider Identifier (NPI) is 1821313107, issued on Mar 30, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Ellen Brittany Valadez, MD located?
The NPPES record lists a practice address at 979 E 3RD St, Chattanooga, TN, 37403. Phone: (423) 778-9001. Providers update this record themselves, so call before visiting.
How can I verify Ellen Brittany Valadez, MD's license?
NPPES lists Tennessee license number 54616, 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 Ellen Brittany Valadez, MD prescribe under Medicare Part D?
In 2024, Ellen Brittany Valadez, MD had 6,288 Medicare Part D claims for 661 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Ellen Brittany Valadez, MD's MIPS final score?
The 2023 MIPS final score is 96.2 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.