Ricardo J. Carrizo, MD
Internal Medicine Physician · Amarillo, TX
Ricardo J. Carrizo, MD is an internal medicine physician with a practice address in Amarillo, Texas, and NPI 1356453013, issued on Aug 31, 2006. Check the license (Texas J8945, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ricardo J. Carrizo
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- J8945 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1411 E Amarillo Blvd, Amarillo, TX 79107
- Phone
- (806) 354-1015
- Enumerated
- Aug 31, 2006
- Record last updated
- Aug 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (806) 351-7274
- Medicaid IDs
- 0427874 03 TX
042787402 TX - Medicare enrollment
- Enrolled (PECOS I20040729000747); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 1411 E Amarillo Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cheri Ashley, F.N.PFamily Nurse Practitioner1801114152
- Marlena Austin, FNP-CFamily Nurse Practitioner1770252561
- Kimberly Baker, M.D.Internal Medicine Physician1992807440
- William Bowman, FNPFamily Nurse Practitioner1245796911
- Cecelia Brewer, NURSE PRACTITIONERFamily Nurse Practitioner1578998951
- Jennifer CarreonFamily Nurse Practitioner1760030100
Verify Ricardo J. Carrizo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J8945Check 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 internal medicine physician in 2024
14,732 Medicare Part D claims for 611 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 554 claims were for opioids.
Most prescribed
- Levothyroxine Sodium592 claims
- Atorvastatin Calcium571 claims
- Lisinopril548 claims
- Tramadol Hcl516 claims
- Ozempic431 claims
- Potassium Chloride410 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): 100 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: $426.39
23 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
- Northwest Texas Wyatt Clinic, PLLCAmarillo, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ricardo J. Carrizo among 9,175 internal medicine physician records in Texas
Ricardo J. Carrizo, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1984 · median 2004 among the 6,088 with a school on file
- Record last updated2019 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
82 internal medicine physician records list a practice address in Amarillo
They are 82 of the 3,934 NPPES records with a practice address in Amarillo, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Amarillo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kimberly Baker, M.D.Amarillo, TX 791071992807440
- Mouin Jaber, MDAmarillo, TX 791071033226915
- Julito Uy, MDAmarillo, TX 791071245262443
- Brian Weis, MDAmarillo, TX 791071801827449
- Sarah Ahmed, M.D.Amarillo, TX 791061952797557
- Mustafa Al-Bayati, M.D.Amarillo, TX 791061871172122
- Hussain Alhamza, M.DAmarillo, TX 791061548611999
- Unknown Batakeh Ba Agoons, M.DAmarillo, TX 791061154056737
Common questions
What is Ricardo J. Carrizo, MD's NPI number?
Ricardo J. Carrizo, MD's National Provider Identifier (NPI) is 1356453013, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ricardo J. Carrizo, MD located?
The NPPES record lists a practice address at 1411 E Amarillo Blvd, Amarillo, TX, 79107. Phone: (806) 354-1015. Providers update this record themselves, so call before visiting.
How can I verify Ricardo J. Carrizo, MD's license?
NPPES lists Texas license number J8945, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ricardo J. Carrizo, MD prescribe under Medicare Part D?
In 2024, Ricardo J. Carrizo, MD had 14,732 Medicare Part D claims for 611 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Ricardo J. Carrizo, MD's MIPS final score?
The 2023 MIPS final score is 100 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.