David M Waterhouse, MD
Hematology/Oncology · Internal Medicine (CMS) · Cincinnati, OH
At a glance
3301 Mercy Health Blvd Ste 100, Cincinnati, OH 45211-1108
Published activity: Skin biopsy. View counts and coverage
NPPES record updated Apr 14, 2023. 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
3301 Mercy Health Blvd Ste 100Cincinnati, OH 45211-1108
Additional reported practice locations
20 Prospect StMilford, MA 017573042
Phone: 5084883700
Fax: 5084882016 4350 Malsbary Rd
Cincinnati, OH 452425621
Phone: 5137512273
Fax: 5137925844
Education & affiliations
- Medical / professional school
- University Of Massachusetts Medical School
- Graduation year
- 1985
- CMS specialties
- Hematology/Oncology · Internal Medicine
Practice groups
Reported hospital affiliations
- Bethesda North Cincinnati, OH
- Christ Hospital Cincinnati, OH
- Mercy Health - Clermont Hospital Batavia, OH
- Mercy Health - West Hospital Cincinnati, OH
- The Jewish Hospital-Mercy Health Cincinnati, OH
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.
| Procedure category | Published Medicare activity |
|---|---|
| Skin biopsy | 1-10 |
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 |
|---|---|
| Services other than consulting | $121,970.25 |
| Consulting fee | $86,844.87 |
| Travel and lodging | $29,065.76 |
| Food and beverage | $5,050.86 |
| Education | $4,203.44 |
Reporting companies
| Company | Amount |
|---|---|
| JANSSEN BIOTECH, INC. | $90,110.93 |
| AMGEN INC. | $57,145.46 |
| JANSSEN SCIENTIFIC AFFAIRS, LLC | $32,563.15 |
| MERCK SHARP & DOHME LLC | $27,388.89 |
| ASTRAZENECA PHARMACEUTICALS LP | $20,402.45 |
| E.R. SQUIBB & SONS, L.L.C. | $11,981.58 |
| TAIHO ONCOLOGY, INC. | $2,854.02 |
| GILEAD SCIENCES, INC. | $2,405.33 |
| Other reporting companies | $2,283.37 |
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 · Internal Medicine (CMS)
- Taxonomy code
- 207RH0003X
- Enumeration date
- Sep 1, 2005
- Record updated
- Apr 14, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RH0003X
License reported: 33573 KY
207RX0202X
License reported: 56542 MA
207RH0003X · Primary
License reported: 35065059 OH
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3301 Mercy Health Blvd Ste 100Cincinnati, OH 45211-1108
- Phone
- (513) 751-2145
Mailing address
3301 MERCY HEALTH BLVD STE 100CINCINNATI, OH 452111108
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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