Dr. Michael J. Reyes, MD

  • Kingsville, TX
  • General surgeon
NPI1942444880PAC ID3072834068
Medicare services, 2024
92
Medicare patients, 2024
80
Part D claims, 2024
185
Publications
2
Hospital affiliations
2
Practice address
608 Elizabeth Ave, Kingsville, TX 78363
Practice phone
Call (361) 881-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Christus Spohn Hospital - Corpus Christi

Kingsville, Texas

See all 6 affiliations

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Dr. Michael J. Reyes is a general surgeon in Kingsville, Texas

Dr. Reyes practices at Christus Spohn Hospital - Corpus Christi in Kingsville, Texas.

Dr. Reyes' NPI, 1942444880, was assigned on April 22, 2009. Dr. Reyes graduated from UT Southwestern Medical Center in 2009. Dr. Reyes holds Texas license Q3949.

NPI and contact details
Medicare PAC ID
3072834068
NPI enumeration date
April 22, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(361) 881-3000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
43
Medical school graduation
2009

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael J. Reyes practices at Christus Spohn Hospital - Corpus Christi in Kingsville, Texas

Dr. Reyes' primary practice is Christus Spohn Hospital - Corpus Christi, at 608 Elizabeth Ave, Kingsville, TX 78363 in Kleberg County. The practice phone is (361) 881-3000.

  • Christus Spohn Hospital - Corpus Christi
    608 Elizabeth Ave, Kingsville, TX 78363 · Kleberg CountyPhone(361) 881-3000

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

Dr. Michael J. Reyes is affiliated with 4 sites of care and 2 medical groups

Dr. Reyes' primary practice is Christus Spohn Hospital - Corpus Christi in Kingsville, Texas. Dr. Reyes is also affiliated with CHRISTUS Spohn Hospital Corpus Christi - Shoreline. The medical group on file is Shea Physical Therapy and Hand Therapy Services. Dmand AI also links Dr. Reyes to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Reyes

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

Dmand AI tracks the EHR system at Dr. Michael J. Reyes' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reyes practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Christus Spohn Hospital - Corpus ChristiAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael J. Reyes is one of 1,939 general surgeons in Texas

Surgery is Dr. Reyes' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Reyes is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Reyes' licenses on file in 3 states: Texas, Michigan and Virginia.

Specialties and state licenses

  • Surgery, TexasPrimaryLicense Q3949 · 2015 to 2027 · taxonomy 208600000X
  • Michigan license2010 to 2015
  • Virginia license2009 to 2010

Clinical focus

Dmand AI lists abdominal adhesion surgery, abdominal hernia repair surgery, appendectomy, colonoscopy, colon removal, gallbladder removal, groin hernia surgery and upper GI endoscopy among the conditions Dr. Reyes treats.

General surgeons near Dr. Reyes

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

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

Dr. Michael J. Reyes billed Medicare for 92 services in 2024

CMS data shows 92 Medicare services from Dr. Reyes across 5 procedure codes in 2024, for 80 Medicare patients. Medicare paid $11,271 for them.

Medicare services, 202492
Medicare patients80
Paid by Medicare$11,271
Procedure codes5

Dr. Reyes' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 442024: 92109%

Where Dr. Reyes' Medicare services took place, 2024

  • In an office4549%
  • In a facility4751%

Dr. Reyes compared with the Texas median for general surgeons, 2024

  • Dr. Reyes
  • Texas median
Medicare services
92vs 11822% below
Medicare patients
80vs 9718% below
Part D claims
141vs 423.4 times

Medians across 1,674 general surgeons in Texas with Dmand AI profiles that report each measure.

Dr. Reyes' 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. Michael J. Reyes treated 80 Medicare patients in 2024, average age 72

CMS counts 80 Medicare patients who saw Dr. Reyes in 2024. The largest group is 65 to 74, with 38 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.00, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Reyes' median patient age at 61, with 49% women.

Medicare patients, 202480
Average age72
Average risk score2.00
Also on Medicaid20%

Dr. Reyes' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Reyes' Medicare patients by sex, 2024

  • Women4455%
  • Men3645%

Chronic conditions among Dr. Reyes' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes49%
  4. Arthritis46%
  5. Chronic kidney disease40%
  6. Ischemic heart disease30%
  7. Cancer29%
  8. Anxiety26%

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

Dr. Reyes' patients across all payers

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

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women49%
  • Men50%

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

Dr. Michael J. Reyes wrote 185 Medicare Part D claims in 2024

In 2024, Dr. Reyes wrote 185 Medicare Part D claims for 89 patients. 96% of them were for generic drugs. CMS names the drug for 141 of them, across 4 drugs with 11 or more claims each, at $1,684 in total drug cost. In 2023, CMS named 117 claims across 4 drugs.

Part D claims, 2024185
Drugs named by CMS4
Total drug cost$1,684
Part D patients89

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

  • Generic178 claims96%
  • Brand-name and other7 claims4%

Dr. Reyes' 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. Reyes' Part D claims, 2024

  • Opioids34%63 of 185 claims
  • Antibiotics20%37 of 185 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: 1172024: 14121%

Drugs named by CMS: 4 in 2024, 4 in 2023.

See all prescribing by Dr. Reyes

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. Michael J. Reyes ranks in the 53rd percentile for colonoscopy in Medicare

Dr. Reyes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of colonoscopy by Dr. Reyes, more than 53% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Reyes ranks in Medicare procedure volume

Colonoscopy
53rd percentile29 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
48th percentile17 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Michael J. Reyes has 2 publications on record

Dmand AI links 2 papers to Dr. Reyes in 2015. 2015 was the busiest year, with 2. Dr. Reyes' most frequent co-authors are Bradley Dwayne Hare, MD, Alwyn Dalvester Harriott, MD and Ahmed Abdel Meguid, MD.

Papers2

Dr. Reyes' most frequent co-authors

Recent publications by Dr. Reyes

See all 2 publications and co-authors

See who Dr. Reyes researches with

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

How network discovery works

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

Dr. Michael J. Reyes received $57,183 in industry payments from 2016 to 2025

CMS Open Payments shows 93 general payments to Dr. Reyes from 18 drug and device companies from 2016 to 2025. Education make up the largest share, 88% of the total. Intuitive Surgical, Inc. paid the most, $56,655.

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

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

$57.2Kin total
  • Education$50,50088%
  • Food and beverage$3,6876%
  • Travel and lodging$2,4234%
  • Speaker and faculty fees$5001%
  • Gifts$730%

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

Share is of all general payments to this clinician.

See all payments to Dr. Reyes

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

Dr. Michael J. Reyes graduated from UT Southwestern Medical Center

Dr. Reyes graduated from UT Southwestern Medical Center in 2009. Dr. Reyes is a member of ACS.

  1. Medical schoolUT Southwestern Medical Center
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Michael J. Reyes accepts plans from 21 insurance carriers

Dr. Reyes is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • Cigna
  • HCSC
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • +13 more carriersWith a free account

Plan types Dr. Reyes accepts, by number of carriers

  1. PPO14
  2. HMO11
  3. Medicare9
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Michael J. Reyes'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 DataDmand AI Org Hierarchy 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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)
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. Michael J. Reyes

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. Michael J. Reyes' NPI number?

Dr. Michael J. Reyes' NPI number is 1942444880. It was assigned on April 22, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael J. Reyes?

Dr. Michael J. Reyes is a general surgeon in Kingsville, Texas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Michael J. Reyes practice?

Dr. Reyes practices at 608 Elizabeth Ave, Kingsville, TX 78363. Dr. Reyes' primary practice is Christus Spohn Hospital - Corpus Christi in Kingsville, Texas. Dmand AI also links Dr. Reyes to 1 hospital, 1 group practice or clinic and 1 medical group.

What is Dr. Michael J. Reyes' office phone number?

The practice phone on file for Dr. Reyes is (361) 881-3000.

What is Dr. Michael J. Reyes' medical license number?

Dr. Reyes holds Texas license Q3949, one of the licenses on file in 3 states.

Which states has Dr. Michael J. Reyes been licensed in?

Dmand AI has state licenses on file for Dr. Reyes in Texas (2015 to 2027), Michigan (2010 to 2015) and Virginia (2009 to 2010).

Which hospitals is Dr. Michael J. Reyes affiliated with?

Dr. Reyes is affiliated with CHRISTUS Spohn Hospital Corpus Christi - Shoreline. Dmand AI links Dr. Reyes to 1 more hospital.

What medical group is Dr. Michael J. Reyes part of?

Dr. Reyes is linked to Shea Physical Therapy and Hand Therapy Services. Dmand AI links Dr. Reyes to 1 more medical group.

Does Dr. Michael J. Reyes accept Medicare?

Yes. CMS data shows Dr. Reyes billed Medicare for 92 services in 2024, and Dr. Reyes accepts Medicare assignment.

How many Medicare patients does Dr. Michael J. Reyes see?

CMS counts 80 Medicare patients who saw Dr. Reyes in 2024, with an average age of 72.

Show 9 more questionsShow fewer questions

Is Dr. Michael J. Reyes board certified?

Yes. Dr. Reyes is board certified in surgery by the American Board of Surgery.

What services does Dr. Michael J. Reyes bill to Medicare?

In 2024, Dr. Reyes' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and office visit, established patient (99214).

Where did Dr. Michael J. Reyes go to medical school?

Dr. Reyes graduated from UT Southwestern Medical Center in 2009.

What drugs does Dr. Michael J. Reyes prescribe most?

In 2024 Medicare Part D data, Dr. Reyes' most prescribed drugs by claims were Tramadol HCl-Acetaminophen, Ibuprofen and Amoxicillin-Clavulanate Potass.

Has Dr. Michael J. Reyes received payments from drug or device companies?

CMS Open Payments shows $57,183 in general payments to Dr. Reyes from 18 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Michael J. Reyes been practicing?

Dr. Reyes graduated from medical school in 2009, 17 years ago.

Does Dr. Michael J. Reyes do research?

Dmand AI links 2 publications to Dr. Reyes.

Who does Dr. Michael J. Reyes publish with?

Dr. Reyes' most frequent co-authors are Bradley Dwayne Hare, MD (1 shared paper), Alwyn Dalvester Harriott, MD (1 shared paper) and Ahmed Abdel Meguid, MD (1 shared paper).

What insurance does Dr. Michael J. Reyes accept?

Dr. Reyes is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

Selling to surgery practices?

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