Omar Ricardo Chavez-Ramones, MD
Internal Medicine Physician · Ooltewah, TN
Omar Ricardo Chavez-Ramones, MD is an internal medicine physician with a practice address in Ooltewah, Tennessee, and NPI 1487774311, issued on Apr 2, 2007. Check the license (Tennessee 43816, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Omar Ricardo Chavez-Ramones
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 43816 TN
43816 AR
Self-reported in NPPES; status is on the state search - Practice location
- 9220 Carriage LN, Ooltewah, TN 37363
- Phone
- (423) 771-7205
- Enumerated
- Apr 2, 2007
- Record last updated
- Jan 28, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 1526299 TN
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Verify Omar Ricardo Chavez-Ramones in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 43816Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
104 Medicare Part D claims for 72 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Tramadol Hcl14 claims
- Methylprednisolone11 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.
Omar Ricardo Chavez-Ramones among 2,596 internal medicine physician records in Tennessee
Omar Ricardo Chavez-Ramones, MD 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 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 37% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2019 · 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).
8 internal medicine physician records list a practice address in Ooltewah
They are 8 of the 371 NPPES records with a practice address in Ooltewah, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Ooltewah → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Essie Bruell, M.D.Ooltewah, TN 373631043479769
- Adrienne Harrington-Merriweather, MDOoltewah, TN 373631639391956
- Thomas Klinner, MDOoltewah, TN 373631497802052
- Obadias Marquez, MDOoltewah, TN 373631174597546
- Shannon McCallie, MDOoltewah, TN 373631740275031
- Christine Myers, M.D.Ooltewah, TN 373631487641809
- Diane ShuckOoltewah, TN 373631801845383
- Fredrick Dibrell, M.D.Pikeville, TN 373671285654111
Common questions
What is Omar Ricardo Chavez-Ramones, MD's NPI number?
Omar Ricardo Chavez-Ramones, MD's National Provider Identifier (NPI) is 1487774311, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Omar Ricardo Chavez-Ramones, MD located?
The NPPES record lists a practice address at 9220 Carriage LN, Ooltewah, TN, 37363. Phone: (423) 771-7205. Providers update this record themselves, so call before visiting.
How can I verify Omar Ricardo Chavez-Ramones, MD's license?
NPPES lists Tennessee license number 43816, 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 Omar Ricardo Chavez-Ramones, MD prescribe under Medicare Part D?
In 2024, Omar Ricardo Chavez-Ramones, MD had 104 Medicare Part D claims for 72 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.