Keith Douglas Balderston, MD
Obstetrics/Gynecology (CMS) · Springfield, OR
At a glance
3355 Riverbend Dr, Springfield, OR 97477-8800
NPPES record updated May 18, 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
3355 Riverbend Dr Ste 210Springfield, OR 97477-8800
Additional reported practice locations
400 9Th StFlorence, OR 974397398
Phone: 5419978412
Fax: 5419021320 340 9Th St
Florence, OR 974399470
Phone: 5419021634
Fax: 5419029702 333 N 1St St Ste 150
Boise, ID 837026135
Phone: 2083813088
Education & affiliations
- Medical / professional school
- Oregon Health Sciences University School Of Medicine
- Graduation year
- 1992
- CMS specialties
- Obstetrics/Gynecology
Practice groups
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.
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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 | $368.53 |
Reporting companies
| Company | Amount |
|---|---|
| GE HEALTHCARE | $368.53 |
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
- Obstetrics/Gynecology (CMS)
- Taxonomy code
- 207VM0101X
- Enumeration date
- Jul 7, 2006
- Record updated
- May 18, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207VM0101X
License reported: MD18230 OR
207VM0101X
License reported: M-13818 ID
207VM0101X · Primary
License reported: MD60748459 WA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3355 Riverbend DrSte 210
Springfield, OR 97477-8800
- Phone
- (541) 485-2777
- Fax
- (541) 246-2353
Mailing address
550 GAGE BLVDSTE 101
RICHLAND, WA 993529532
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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