Charles Stringfellow Cobbs, M.D.
Neurosurgery (CMS) · Seattle, WA
At a glance
550 17Th Ave, Seattle, WA 98122-5788
Published activity: Laminectomy or laminotomy (partial removal of spine bones) · Spinal fusion. View counts and coverage
NPPES record updated Apr 5, 2021. Public records can lag behind changes at a practice.
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- Do you accept my specific insurance plan?
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- 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
550 17Th Ave Suite 540Seattle, WA 98122-5788
Additional reported practice locations
751 Ne Blakely Dr Ste 4020Issaquah, WA 980296201
Phone: 4253137077
Fax: 4253137180 1200 12Th Ave S
Seattle, WA 981442712
Phone: 2066214555
Fax: 2066214246 550 16Th Ave Ste 100
Seattle, WA 981225636
Phone: 2063202484
Fax: 2063204568 3400 California Ave Sw
Seattle, WA 981163307
Phone: 2063203399
Fax: 2063205506 601 S Carr Rd Ste 100
Renton, WA 980555802
Phone: 4252273700
Fax: 4252273116 1909 214Th St Se Ste 300
Bothell, WA 980214418
Phone: 4254127200
Fax: 4254127341
Education & affiliations
- Medical / professional school
- University Of Alabama School Of Medicine
- Graduation year
- 1991
- CMS specialties
- Neurosurgery
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Jefferson Healthcare Port Townsend, WA
- Olympic Medical Center Port Angeles, WA
- Swedish Issaquah Issaquah, WA
- Swedish Medical Center Seattle, WA
- Swedish Medical Center / Cherry Hill Seattle, WA
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 |
|---|---|
| Laminectomy or laminotomy (partial removal of spine bones) | 28 |
| Spinal fusion | 54 |
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 | $497.70 |
Reporting companies
| Company | Amount |
|---|---|
| INTEGRA LIFESCIENCES CORPORATION | $292.53 |
| LONGEVITI NEURO SOLUTIONS INC | $104.48 |
| STRYKER CORPORATION | $100.69 |
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
- Neurosurgery (CMS)
- Taxonomy code
- 207T00000X
- Enumeration date
- Jun 3, 2006
- Record updated
- Apr 5, 2021
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207T00000X · Primary
License reported: MD60341679 WA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
550 17Th AveSuite 540
Seattle, WA 98122-5788
- Phone
- (206) 320-2300
- Fax
- (206) 320-8149
Mailing address
550 17TH AVESUITE 540
SEATTLE, WA 981225788
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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