Dr. Glenn R. Davis, MD
- Medicare services, 2024
- 4,538
- Medicare patients, 2024
- 502
- Part D claims, 2024
- 4,605
- Hospital affiliations
- 5
- Industry payments
- $14,352
- Practice address
- 13215 Dotson Rd STE 220, Houston, TX 77070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cypress Physicians Association Inc - HOPD
Acute Care Hospital outpatient department · Houston, Texas
Find Dr. Davis' 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. Glenn R. Davis is an internist in Houston, Texas
Dr. Davis practices at Cypress Physicians Association Inc - HOPD in Houston, Texas.
Dr. Davis' NPI, 1003806431, was assigned on October 26, 2005. Dr. Davis graduated from Baylor College Of Medicine in 1997. Dr. Davis holds Texas license K5503.
- NPI
- 1003806431NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527080936
- NPI enumeration date
- October 26, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Glenn R. Davis practices at Cypress Physicians Association Inc - HOPD in Houston, Texas
Dr. Davis' primary practice is Cypress Physicians Association Inc - HOPD, at 13215 Dotson Rd STE 220, Houston, TX 77070.
- Cypress Physicians Association Inc - HOPD13215 Dotson Rd STE 220, Houston, TX 77070
Source: Dmand AI Affiliation Data
Dr. Glenn R. Davis is affiliated with 13 sites of care and 5 medical groups
Dr. Davis' primary practice is Cypress Physicians Association Inc - HOPD in Houston, Texas. Dr. Davis is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is Cypress Physicians Association. Dmand AI also links Dr. Davis to 4 more hospitals, 4 home health agencies, 4 medical groups, 2 group practices and clinics and 1 community health center, each named with a free account. Dr. Davis' employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Glenn R. Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 13 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cypress Physicians Association Inc - HOPD | Available with a free account |
| +12 more sites and 4 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Glenn R. Davis is one of 8,437 internists in Texas
Internal medicine is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Davis is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Davis' licenses on file in 9 states: Texas, Alaska, California, Illinois, Kentucky, Arkansas, Louisiana, Oklahoma and Wisconsin.
Specialties and state licenses
- Internal medicine, TexasPrimary
- Alaska license
- California license
- Illinois license
- Kentucky license
- Arkansas license
- Louisiana license
- Oklahoma license
- Wisconsin license
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, alzheimer's disease, aneurysm, anxiety, aortic atherosclerois and arthritis among the conditions Dr. Davis treats.
Internists near Dr. Davis
Counts of internists 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. Glenn R. Davis billed Medicare for 4,538 services in 2024
CMS data shows 4,538 Medicare services from Dr. Davis across 16 procedure codes in 2024, for 502 Medicare patients. Medicare paid $225,985 for them. Every service was in an office.
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4,0842024: 3,35618%
- Other services
- 2023: 3932024: 1,115184%
- Lab and pathology
- 2023: 1342024: 4566%
- Tests and treatments
- 2023: 322024: 2231%
Dr. Davis compared with the Texas median for internists, 2024
- Dr. Davis
- Texas median
- Medicare services
- 4,538vs 5398.4 times
- Medicare patients
- 502vs 1902.6 times
- Part D claims
- 3,972vs 28913.7 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Davis' 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. Davis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Glenn R. Davis treated 502 Medicare patients in 2024, average age 75
CMS counts 502 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 257 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 56, with 53% women.
Dr. Davis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Davis' Medicare patients by sex, 2024
- Women27455%
- Men22845%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease43%
- Arthritis42%
- Diabetes28%
- Chronic kidney disease27%
- Mood disorders19%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Glenn R. Davis wrote 4,605 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 4,605 Medicare Part D claims for 559 patients. 86% of them were for generic drugs. CMS names the drug for 3,972 of them, across 86 drugs with 11 or more claims each, at $216,566 in total drug cost. In 2023, CMS named 3,320 claims across 71 drugs.
Dr. Davis' Part D claims by kind of drug, 2024
- Generic3,977 claims86%
- Brand-name606 claims13%
- Other22 claims0%
Dr. Davis' 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. Davis' Part D claims, 2024
- Opioids1%65 of 4,605 claims
- Antibiotics4%165 of 4,605 claims
- Antipsychotics, patients 65 and over1%28 of 4,605 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: 3,3202024: 3,97220%
Drugs named by CMS: 86 in 2024, 71 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. Glenn R. Davis offers telehealth to Medicare patients
Dr. Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Davis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal or shaving of skin growth: 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Glenn R. Davis received $14,352 in industry payments from 2016 to 2025
CMS Open Payments shows 719 general payments to Dr. Davis from 46 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 92% of the total. Novo Nordisk Inc paid the most, $1,244.
General payments to Dr. Davis by program year, 2016 to 2025
General payments to Dr. Davis by kind, 2016 to 2025
- Food and beverage$13,22592%
- Travel and lodging$9757%
- Entertainment$891%
- Education$630%
Companies that paid Dr. Davis 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. Glenn R. Davis has 1 award and honors on record
Dmand AI lists 1 award for Dr. Davis, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Davis
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Glenn R. Davis graduated from Baylor College Of Medicine
Dr. Davis graduated from Baylor College Of Medicine in 1997.
- Medical school
- Board certified in internal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Glenn R. Davis accepts plans from 18 insurance carriers
Dr. Davis is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Elevance
- Molina
- +10 more carriersWith a free account
Plan types Dr. Davis accepts, by number of carriers
- PPO11
- HMO10
- Medicare8
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Glenn R. Davis'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Glenn R. Davis
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. Glenn R. Davis' NPI number?
Dr. Glenn R. Davis' NPI number is 1003806431. It was assigned on October 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Glenn R. Davis?
Dr. Glenn R. Davis is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Glenn R. Davis practice?
Dr. Davis practices at 13215 Dotson Rd STE 220, Houston, TX 77070. Dr. Davis' primary practice is Cypress Physicians Association Inc - HOPD in Houston, Texas. Dmand AI also links Dr. Davis to 4 hospitals, 4 home health agencies, 4 medical groups, 2 group practices and clinics and 1 community health center.
What is Dr. Glenn R. Davis' medical license number?
Dr. Davis holds Texas license K5503, one of the licenses on file in 9 states.
Which states has Dr. Glenn R. Davis been licensed in?
Dmand AI has state licenses on file for Dr. Davis in Texas (1998 to 2027), Alaska (2023 to 2026), California (2020 to 2026), Illinois (2024 to 2026), Kentucky (2022 to 2026), Arkansas (2024 to 2025), Louisiana (2020 to 2025), Oklahoma (2021 to 2025) and Wisconsin (2024 to 2025).
Which hospitals is Dr. Glenn R. Davis affiliated with?
Dr. Davis is affiliated with Memorial Hermann Greater Heights Hospital. Dmand AI links Dr. Davis to 4 more hospitals.
What medical group is Dr. Glenn R. Davis part of?
Dr. Davis is linked to Cypress Physicians Association. Dmand AI links Dr. Davis to 4 more medical groups.
Does Dr. Glenn R. Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 4,538 services in 2024, and Dr. Davis accepts Medicare assignment.
Does Dr. Glenn R. Davis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Davis as offering telehealth services.
How many Medicare patients does Dr. Glenn R. Davis see?
CMS counts 502 Medicare patients who saw Dr. Davis in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
Is Dr. Glenn R. Davis board certified?
Yes. Dr. Davis is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Glenn R. Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were care management and other visits (99490), care management and other visits (99439) and office visit, established patient (99214).
Where did Dr. Glenn R. Davis go to medical school?
Dr. Davis graduated from Baylor College Of Medicine in 1997.
What drugs does Dr. Glenn R. Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Rosuvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Glenn R. Davis received payments from drug or device companies?
CMS Open Payments shows $14,352 in general payments to Dr. Davis from 46 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Glenn R. Davis been practicing?
Dr. Davis graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Glenn R. Davis accept?
Dr. Davis is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card