Karla Patricia Madrid Rivas, M.D.
Family Medicine Physician · Chattanooga, TN
Karla Patricia Madrid Rivas, M.D. is a family medicine physician with a practice address in Chattanooga, Tennessee, and NPI 1447601257, issued on Jun 23, 2016. Check the license (Tennessee 59680, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Karla Patricia Madrid Rivas
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 59680 TN
91245 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1300 E 23RD St, Chattanooga, TN 37404
- Phone
- (423) 760-4000
- Enumerated
- Jun 23, 2016
- Record last updated
- Apr 22, 2024
- Fax
- (423) 760-4000
- Medicare enrollment
- Enrolled (PECOS I20240401000586); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Also registered at 1300 E 23RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandria Cooke, M.DFamily Medicine Physician1487017273
- Julia FriederichPhysician Assistant1356805162
- Bibiana Garcia, PA-CPhysician Assistant1083384986
- Olivia Gonzalez McKinney, DOFamily Medicine Physician1366183261
- Tiffany Good, M.D.Family Medicine Physician1144529819
- Richard Hall, LPC-MHSP-TEMPORARYMental Health Counselor1649909516
Verify Karla Patricia Madrid Rivas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 59680Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
23 Medicare Part D claims for 11 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $27.03
2 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 55,478 providers of this specialty with any payment received $902.55 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.
2 hospitals and group practices
- Self Regional HealthcareGreenwood, SC · Acute Care Hospitals4 of 5 stars
- Self Regional Healthcare PartnersEdgefield, SC
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). Star ratings are CMS hospital ratings, not ratings of this provider.
Karla Patricia Madrid Rivas among 2,674 family medicine physician records in Tennessee
Karla Patricia Madrid Rivas, M.D. is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 78% of them.
- NPI issued2016 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2004 · median 2004 among the 1,685 with a school on file
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
130 family medicine physician records list a practice address in Chattanooga
They are 130 of the 7,377 NPPES records with a practice address in Chattanooga, and 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Chattanooga → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jaime Bailey, MDChattanooga, TN 374041053595348
- Alexandria Cooke, M.DChattanooga, TN 374041487017273
- Philip Daugherty, MDChattanooga, TN 374041518953165
- Tiffany Good, M.D.Chattanooga, TN 374041144529819
- Renee Harless, MDChattanooga, TN 374041306879077
- James Knox, MDChattanooga, TN 374041699831198
- Kathleen Locker, MDChattanooga, TN 374041578698270
- K Meadows, DOChattanooga, TN 374041700170602
Common questions
What is Karla Patricia Madrid Rivas, M.D.'s NPI number?
Karla Patricia Madrid Rivas, M.D.'s National Provider Identifier (NPI) is 1447601257, issued on Jun 23, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Karla Patricia Madrid Rivas, M.D. located?
The NPPES record lists a practice address at 1300 E 23RD St, Chattanooga, TN, 37404. Phone: (423) 760-4000. Providers update this record themselves, so call before visiting.
How can I verify Karla Patricia Madrid Rivas, M.D.'s license?
NPPES lists Tennessee license number 59680, 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 Karla Patricia Madrid Rivas, M.D. prescribe under Medicare Part D?
In 2024, Karla Patricia Madrid Rivas, M.D. had 23 Medicare Part D claims for 11 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.