Dr. Michael J. Reyes, MD
- 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
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Christus Spohn Hospital - Corpus Christi
Kingsville, Texas
Find Dr. Reyes' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
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
- 1942444880NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072834068
- NPI enumeration date
- April 22, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (361) 881-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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 Christi608 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.
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.
| Site | EHR vendor and product |
|---|---|
| Christus Spohn Hospital - Corpus Christi | Available with a free account |
| +3 more sites and 1 medical group | Available 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, TexasPrimary
- Michigan license
- Virginia license
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.
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.
Need commercial claims for Dr. Reyes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Reyes and other general surgeons in Texas.
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.
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
- High blood pressure75%
- High cholesterol75%
- Diabetes49%
- Arthritis46%
- Chronic kidney disease40%
- Ischemic heart disease30%
- Cancer29%
- 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.
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.
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.
Dr. Reyes' most frequent co-authors
- Bradley Dwayne Hare, MD1 shared paper
- Alwyn Dalvester Harriott, MD1 shared paper
- Ahmed Abdel Meguid, MD1 shared paper
Recent publications by Dr. Reyes
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.
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
- 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.
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.
- Medical school
- Board certified in 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
- PPO14
- HMO11
- Medicare9
- POS5
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael J. Reyes's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand 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.
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