David Peter Ellent, M.D.
Hematology/Oncology · Radiation Oncology (CMS) · Kingwood, TX
At a glance
22751 Professional Dr Ste 140, Kingwood, TX 77339-6024
NPPES record updated Sep 22, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
22751 Professional Dr Ste 140Kingwood, TX 77339-6024
Additional reported practice locations
1201 Dairy Ashford RdSuite 200
Houston, TX 770793023
Phone: 2819614100
Fax: 2817832505 8845 Six Pines Dr Ste 200
Shenandoah, TX 773804296
Phone: 2814405300 427 W 20Th St Ste 220
Houston, TX 770082400
Phone: 2814405300 24721 State Highway 249
Tomball, TX 773757727
Phone: 2814405300 26940 Kuykendahl Rd
Tomball, TX 773753533
Phone: 2814405300
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2000
- CMS specialties
- Hematology/Oncology · Radiation Oncology
Practice groups
Reported hospital affiliations
- Hca Houston Healthcare Kingwood Kingwood, TX
- Hca Houston Healthcare Tomball Tomball, TX
- Houston Methodist The Woodlands Hospital The Woodlands, TX
- Houston Methodist Willowbrook Hospital Houston, TX
- Memorial Hermann Northeast Hospital Humble, TX
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $5,062.34 |
| Travel and lodging | $1,612.19 |
| Education | $190.89 |
| Gift | $19.74 |
Reporting companies
| Company | Amount |
|---|---|
| ONMARK, INC. | $3,070.34 |
| JANSSEN BIOTECH, INC. | $326.94 |
| US ONCOLOGY CORPORATE, INC. | $232.87 |
| MERCK SHARP & DOHME LLC | $207.59 |
| DAIICHI SANKYO INC. | $198.62 |
| TEMPUS AI, INC | $172.03 |
| ABBVIE INC. | $158.65 |
| PHARMACOSMOS THERAPEUTICS INC. | $110.37 |
| Other reporting companies | $2,407.75 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Hematology/Oncology · Radiation Oncology (CMS)
- Taxonomy code
- 207RH0003X
- Enumeration date
- Jul 9, 2006
- Record updated
- Sep 22, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RH0003X · Primary
License reported: L7366 TX
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
22751 Professional Dr Ste 140Kingwood, TX 77339-6024
- Phone
- (281) 975-1000
- Fax
- (281) 783-2505
Mailing address
2255 E MOSSY OAKS RD STE 500SPRING, TX 773891813
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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