Dr. Santiago Reyes, MD

  • Oklahoma City, OK
  • Pediatric pulmonology physician
NPI1497770911
Part D claims, 2024
184
Clinical trials
2
Industry payments
$9,966
Affiliated sites
1
State license
1
Practice address
3366 Northwest Expy, Oklahoma City, OK 73112
Practice phone
Call (405) 702-1300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Digestive Disease Specialists Inc

Oklahoma City, Oklahoma

See all 2 affiliations

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Dr. Santiago Reyes is a pediatric pulmonology physician in Oklahoma City, Oklahoma

Dr. Reyes practices at Digestive Disease Specialists Inc in Oklahoma City, Oklahoma.

Dr. Reyes' NPI, 1497770911, was assigned on July 13, 2006. Dr. Reyes holds Oklahoma license 11652.

NPI and contact details
NPI enumeration date
July 13, 2006
NPI status
Active
Practice phone
(405) 702-1300
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
78
Medical school graduation
1974

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

Dr. Santiago Reyes practices at Digestive Disease Specialists Inc in Oklahoma City, Oklahoma

Dr. Reyes' primary practice is Digestive Disease Specialists Inc, at 3366 Northwest Expy, Oklahoma City, OK 73112 in Oklahoma County. The practice phone is (405) 702-1300.

  • Digestive Disease Specialists Inc
    3366 Northwest Expy, Oklahoma City, OK 73112 · Oklahoma CountyPhone(405) 702-1300

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

Dr. Santiago Reyes is affiliated with 2 sites of care

Dr. Reyes' primary practice is Digestive Disease Specialists Inc in Oklahoma City, Oklahoma. Dmand AI also links Dr. Reyes to 1 physician office, named with a free account.

Digestive Disease Specialists IncOklahoma City, OklahomaPrimary
1 physician officeName with a free account
See all 2 affiliations for Dr. Reyes

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

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

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

EHR by site
SiteEHR vendor and product
Digestive Disease Specialists IncAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Santiago Reyes is one of 8 pediatric pulmonology physicians in Oklahoma

Pediatric pulmonology is Dr. Reyes' primary specialty in the NPI Registry, under taxonomy code 2080P0214X. Dr. Reyes is licensed in Oklahoma.

Specialties and state licenses

  • Pediatric pulmonology, OklahomaPrimaryLicense 11652 · taxonomy 2080P0214X

Pediatric pulmonology physicians near Dr. Reyes

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

8pediatric pulmonology physicians in Oklahoma
5pediatric pulmonology physicians in Oklahoma City

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

Dr. Santiago Reyes' patients have a median age of 10

Across all payers, Dmand AI patient panel data puts Dr. Reyes' median patient age at 10, with 41% women.

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 10

Patient panel by sex, all payers

  • Women41%
  • Men59%

Source: Dmand AI Patient Panel Data

Dr. Santiago Reyes wrote 184 Medicare Part D claims in 2024

In 2024, Dr. Reyes wrote 184 Medicare Part D claims for 12 patients. CMS names the drug for 116 of them, across 5 drugs with 11 or more claims each, at $831,001 in total drug cost. In 2023, CMS named 117 claims across 5 drugs.

Part D claims, 2024184
Drugs named by CMS5
Total drug cost$831,001
Part D patients12

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

  • Antibiotics14%26 of 184 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: 1161%

Drugs named by CMS: 5 in 2024, 5 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

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Dr. Santiago Reyes has worked on 2 clinical trials

Dmand AI links Dr. Reyes to 2 clinical trials. Conditions studied include Pneumovirus Infections and Respiratory Syncytial Virus Infections. Open Payments lists research payments to Dr. Reyes that name 2 trials.

Conditions in Dr. Reyes' trials

  • Pneumovirus Infections
  • Respiratory Syncytial Virus Infections

Investigators on the most trials with Dr. Reyes

Recent clinical trials with Dr. Reyes

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage

Dr. Santiago Reyes received $9,966 in industry payments from 2016 to 2025

CMS Open Payments shows 382 general payments to Dr. Reyes from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 74% of the total. Vertex Pharmaceuticals Incorporated paid the most, $3,344. It also lists 55 research payments totaling $116,225 from 2016 to 2022, naming 2 clinical trials.

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

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

$10Kin total
  • Food and beverage$7,32774%
  • Travel and lodging$2,59926%
  • Education$400%

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

Sources for Dr. Santiago 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 Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
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)
Clinical trials and co-investigatorsClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Santiago 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. Santiago Reyes' NPI number?

Dr. Santiago Reyes' NPI number is 1497770911. It was assigned on July 13, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Santiago Reyes?

Dr. Santiago Reyes is a pediatric pulmonology physician in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Pediatric Pulmonology Physician (taxonomy code 2080P0214X).

Where does Dr. Santiago Reyes practice?

Dr. Reyes practices at 3366 Northwest Expy, Oklahoma City, OK 73112. Dr. Reyes' primary practice is Digestive Disease Specialists Inc in Oklahoma City, Oklahoma. Dmand AI also links Dr. Reyes to 1 physician office.

What is Dr. Santiago Reyes' office phone number?

The practice phone on file for Dr. Reyes is (405) 702-1300.

What is Dr. Santiago Reyes' medical license number?

Dr. Reyes holds Oklahoma license 11652.

What drugs does Dr. Santiago Reyes prescribe most?

In 2024 Medicare Part D data, Dr. Reyes' most prescribed drugs by claims were Trelegy Ellipta, Creon and Trikafta.

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

CMS Open Payments shows $9,966 in general payments to Dr. Reyes from 42 companies from 2016 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.

How long has Dr. Santiago Reyes been practicing?

Dr. Reyes graduated from medical school in 1974, 52 years ago.

Does Dr. Santiago Reyes do research?

Dr. Reyes has worked on 2 clinical trials.

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