Dr. David Lyle Combs, MD
- Part D claims, 2024
- 21
- Hospital affiliations
- 1
- Industry payments
- $737
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1923 South Utica Avenue, Tulsa, OK 74104
- Practice phone
- Call (918) 744-2296
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Combs' 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. David Lyle Combs is a family medicine physician in Tulsa, Oklahoma
Dr. Combs practices at Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance.
Dr. Combs' NPI, 1013968619, was assigned on May 16, 2006. Dr. Combs holds Oklahoma license 17660.
- NPI
- 1013968619NPI Registry (opens in a new tab)
- NPI enumeration date
- May 16, 2006
- NPI status
- Active
- Practice phone
- (918) 744-2296
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Lyle Combs practices at Ascension St. John Medical Center in Tulsa, Oklahoma
Dr. Combs' primary practice is Ascension St. John Medical Center, at 1923 South Utica Avenue, Tulsa, OK 74104 in Tulsa County. The practice phone is (918) 744-2296.
- Ascension St. John Medical Center1923 South Utica Avenue, Tulsa, OK 74104 · Tulsa CountyPhone(918) 744-2296
Source: Dmand AI Affiliation Data
Dr. David Lyle Combs is affiliated with 3 sites of care
Dr. Combs' primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. Dmand AI also links Dr. Combs to 1 physician office and 1 urgent care center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Lyle Combs' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Combs practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St. John Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Lyle Combs is one of 1,964 family medicine physicians in Oklahoma
Family medicine is Dr. Combs' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Combs is licensed in Oklahoma.
Specialties and state licenses
- Family medicine, OklahomaPrimary
Family medicine physicians near Dr. Combs
Counts of family medicine physicians 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. David Lyle Combs' patients have a median age of 43
Across all payers, Dmand AI patient panel data puts Dr. Combs' median patient age at 43, with 43% women.
Dr. Combs' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. David Lyle Combs wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Combs wrote 21 Medicare Part D claims. 86% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $69 in total drug cost. In 2018, CMS named 23 claims across 2 drugs.
Dr. Combs' Part D claims by kind of drug, 2024
- Generic18 claims86%
- Brand-name and other3 claims14%
Dr. Combs' most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 232019: 1152%
Drugs named by CMS: 1 in 2019, 2 in 2018.
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. David Lyle Combs received $737 in industry payments from 2016 to 2025
CMS Open Payments shows 40 general payments to Dr. Combs from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $152.
General payments to Dr. Combs by program year, 2016 to 2025
Companies that paid Dr. Combs the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Lyle Combs'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. David Lyle Combs
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. David Lyle Combs' NPI number?
Dr. David Lyle Combs' NPI number is 1013968619. It was assigned on May 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Lyle Combs?
Dr. David Lyle Combs is a family medicine physician in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. David Lyle Combs practice?
Dr. Combs practices at 1923 South Utica Avenue, Tulsa, OK 74104. Dr. Combs' primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. Dmand AI also links Dr. Combs to 1 physician office and 1 urgent care center.
What is Dr. David Lyle Combs' office phone number?
The practice phone on file for Dr. Combs is (918) 744-2296.
What is Dr. David Lyle Combs' medical license number?
Dr. Combs holds Oklahoma license 17660.
Which hospitals is Dr. David Lyle Combs affiliated with?
Dr. Combs practices at Ascension St. John Medical Center in Tulsa, Oklahoma.
What drugs does Dr. David Lyle Combs prescribe most?
In 2019 Medicare Part D data, Dr. Combs' most prescribed drugs by claims were Montelukast Sodium.
Has Dr. David Lyle Combs received payments from drug or device companies?
CMS Open Payments shows $737 in general payments to Dr. Combs from 19 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. David Lyle Combs been practicing?
Dr. Combs' NPI was assigned in 2006.
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