Dr. Carlos A. Plata, MD

  • Amarillo, TX
  • Rheumatologist
NPI1508872029
Medicare services, 2024
52,376
Medicare patients, 2024
499
Part D claims, 2024
2,966
Publications
4
MIPS score, 2024
75
Practice address
1215 S Coulter St, Amarillo, TX 79106
Practice phone
Call (806) 350-7520
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Amarillo Medical Specialists

Amarillo, Texas

See all 5 affiliations

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Dr. Carlos A. Plata is a rheumatologist in Amarillo, Texas

Dr. Plata practices at Amarillo Medical Specialists in Amarillo, Texas.

Dr. Plata's NPI, 1508872029, was assigned on August 1, 2006. Dr. Plata graduated from Colegio Mayor de Nuestra Señora del Rosario in 1982. Dr. Plata holds Texas license H8801.

NPI and contact details
NPI enumeration date
August 1, 2006
NPI status
Active
Practice phone
(806) 350-7520
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
70
Medical school graduation
1982

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Carlos A. Plata practices at Amarillo Medical Specialists in Amarillo, Texas

Dr. Plata's primary practice is Amarillo Medical Specialists, at 1215 S Coulter St, Amarillo, TX 79106 in Potter County. The practice phone is (806) 350-7520.

  • Amarillo Medical Specialists
    1215 S Coulter St, Amarillo, TX 79106 · Potter CountyPhone(806) 350-7520

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Carlos A. Plata is affiliated with 3 sites of care and 2 medical groups

Dr. Plata's primary practice is Amarillo Medical Specialists in Amarillo, Texas. The medical group on file is Amarillo Medical Specialists. Dmand AI also links Dr. Plata to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Plata

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Carlos A. Plata's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Plata practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Amarillo Medical SpecialistsAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Carlos A. Plata is one of 476 rheumatologists in Texas

Rheumatology is Dr. Plata's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Plata is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Plata's licenses on file in 4 states: Texas, Mississippi, Oklahoma and Illinois.

Specialties and state licenses

  • Rheumatology, TexasPrimaryLicense H8801 · 1990 to 2027 · taxonomy 207RR0500X
  • Mississippi license1995 to 2025
  • Oklahoma license2020
  • Illinois license1986 to 2005

Clinical focus

Dmand AI lists arteritis, arthritis, fluid in a joint, gout, joint pain, lupus, muscle pain, fibromyalgia, and limb pain and osteoporosis among the conditions Dr. Plata treats.

Rheumatologists near Dr. Plata

Counts of rheumatologists with a Dmand AI profile, by place and practice. Each opens the list.

476rheumatologists in Texas
9rheumatologists in Amarillo

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Carlos A. Plata billed Medicare for 52,376 services in 2024

CMS data shows 52,376 Medicare services from Dr. Plata across 44 procedure codes in 2024, for 499 Medicare patients. Medicare paid $915,711 for them. Every service was in an office.

Medicare services, 202452,376
Medicare patients499
Paid by Medicare$915,711
Procedure codes44

Dr. Plata's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 49,3342024: 42,56914%
Lab and pathology
2023: 6,2242024: 5,8806%
Office and hospital visits
2023: 1,2812024: 1,285No change
Other services
2023: 362024: 9712597%
Surgery
2023: 3752024: 946152%
Tests and treatments
2023: 6512024: 6693%
Imaging
2023: 1292024: 5657%

Dr. Plata compared with the Texas median for rheumatologists, 2024

  • Dr. Plata
  • Texas median
Medicare services
52,376vs 1,33139.4 times
Medicare patients
499vs 1962.5 times
Part D claims
2,746vs 1,1382.4 times

Medians across 451 rheumatologists in Texas with Dmand AI profiles that report each measure.

Dr. Plata's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Carlos A. Plata treated 499 Medicare patients in 2024, average age 72

CMS counts 499 Medicare patients who saw Dr. Plata in 2024. The largest group is 65 to 74, with 289 patients. 75% of them have arthritis, and 75% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Plata's median patient age at 64, with 77% women.

Medicare patients, 2024499
Average age72
Average risk score1.29
Also on Medicaid6%

Dr. Plata's Medicare patients by age, 2024

Dr. Plata's Medicare patients by sex, 2024

  • Women35671%
  • Men14329%

Chronic conditions among Dr. Plata's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol74%
  4. Osteoporosis31%
  5. Ischemic heart disease30%
  6. Mood disorders30%
  7. Depression29%
  8. Chronic kidney disease27%

Share of Medicare patients with each condition. A patient can have several.

Dr. Plata's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women77%
  • Men23%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Carlos A. Plata wrote 2,966 Medicare Part D claims in 2024

In 2024, Dr. Plata wrote 2,966 Medicare Part D claims for 423 patients. 87% of them were for generic drugs. CMS names the drug for 2,746 of them, across 49 drugs with 11 or more claims each, at $2,008,678 in total drug cost. In 2023, CMS named 2,415 claims across 40 drugs.

Part D claims, 20242,966
Drugs named by CMS49
Total drug cost$2M
Part D patients423

Dr. Plata's Part D claims by kind of drug, 2024

  • Generic2,585 claims87%
  • Brand-name381 claims13%

Dr. Plata's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Plata's Part D claims, 2024

  • Opioids23%688 of 2,966 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2,4152024: 2,74614%

Drugs named by CMS: 49 in 2024, 40 in 2023.

See all prescribing by Dr. Plata

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Carlos A. Plata scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Plata for performance year 2024, reported individually.

MIPS final score, 2024
75 of 100

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Carlos A. Plata has 4 publications on record

Dmand AI links 4 papers to Dr. Plata, published from 2018 to 2024.

Papers4
Years published2018 to 2024

Dr. Plata's papers by year, 2018 to 2024

Recent publications by Dr. Plata

See all 4 publications and co-authors

See who Dr. Plata researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Plata works with, so you can find a warm path to the right rheumatologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Carlos A. Plata received $27,978 in industry payments from 2016 to 2025

CMS Open Payments shows 1,979 general payments to Dr. Plata from 53 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Amgen Inc. paid the most, $3,535.

General payments to Dr. Plata by program year, 2016 to 2025

General payments to Dr. Plata by kind, 2016 to 2025

$28Kin total
  • Food and beverage$27,48198%
  • Education$4972%

Companies that paid Dr. Plata the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Plata

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Carlos A. Plata has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Plata, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Plata

  1. 2013
    • CMS Stage 1 EHR
  2. 2011
    • ACR Fellow

Source: Dmand AI Professional Profile Data

Dr. Carlos A. Plata graduated from Colegio Mayor de Nuestra Señora del Rosario

Dr. Plata graduated from Colegio Mayor de Nuestra Señora del Rosario in 1982. Dr. Plata is a member of ACP and ACR.

  1. Medical schoolColegio Mayor de Nuestra Señora del Rosario
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in rheumatologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Carlos A. Plata accepts plans from 14 insurance carriers

Dr. Plata is in network with 14 carriers, including Aetna, United Healthcare and Cigna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Cigna
  • HCSC
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • Arkansas Blue Cross and Blue Shield
  • +6 more carriersWith a free account

Plan types Dr. Plata accepts, by number of carriers

  1. PPO10
  2. HMO7
  3. Medicare6
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Carlos A. Plata's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Carlos A. Plata

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Carlos A. Plata's NPI number?

Dr. Carlos A. Plata's NPI number is 1508872029. It was assigned on August 1, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Carlos A. Plata?

Dr. Carlos A. Plata is a rheumatologist in Amarillo, Texas. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. Carlos A. Plata practice?

Dr. Plata practices at 1215 S Coulter St, Amarillo, TX 79106. Dr. Plata's primary practice is Amarillo Medical Specialists in Amarillo, Texas. Dmand AI also links Dr. Plata to 2 group practices and clinics and 1 medical group.

What is Dr. Carlos A. Plata's office phone number?

The practice phone on file for Dr. Plata is (806) 350-7520.

What is Dr. Carlos A. Plata's medical license number?

Dr. Plata holds Texas license H8801, one of the licenses on file in 4 states.

Which states has Dr. Carlos A. Plata been licensed in?

Dmand AI has state licenses on file for Dr. Plata in Texas (1990 to 2027), Mississippi (1995 to 2025), Oklahoma (2020) and Illinois (1986 to 2005).

What medical group is Dr. Carlos A. Plata part of?

Dr. Plata is linked to Amarillo Medical Specialists. Dmand AI links Dr. Plata to 1 more medical group.

Does Dr. Carlos A. Plata accept Medicare?

Yes. CMS data shows Dr. Plata billed Medicare for 52,376 services in 2024.

What is Dr. Carlos A. Plata's MIPS score?

Dr. Plata's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Carlos A. Plata see?

CMS counts 499 Medicare patients who saw Dr. Plata in 2024, with an average age of 72.

Show 8 more questionsShow fewer questions

Is Dr. Carlos A. Plata board certified?

Yes. Dr. Plata is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Carlos A. Plata bill to Medicare?

In 2024, Dr. Plata's most billed Medicare services were injected or infused drug (J1602), injected or infused drug (J0129) and injected or infused drug (J0897).

Where did Dr. Carlos A. Plata go to medical school?

Dr. Plata graduated from Colegio Mayor de Nuestra Señora del Rosario in 1982.

What drugs does Dr. Carlos A. Plata prescribe most?

In 2024 Medicare Part D data, Dr. Plata's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Hydroxychloroquine Sulfate and Methotrexate.

Has Dr. Carlos A. Plata received payments from drug or device companies?

CMS Open Payments shows $27,978 in general payments to Dr. Plata from 53 companies from 2016 to 2025. The largest total came from Amgen Inc.

How long has Dr. Carlos A. Plata been practicing?

Dr. Plata graduated from medical school in 1982, 44 years ago.

Does Dr. Carlos A. Plata do research?

Dmand AI links 4 publications to Dr. Plata, published from 2018 to 2024.

What insurance does Dr. Carlos A. Plata accept?

Dr. Plata is in network with 14 carriers, including Aetna, United Healthcare and Cigna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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