Joanna D Sawyer, MD
Anesthesiology · Colorado Springs, CO
At a glance
1400 E Boulder St Ste 1183, Colorado Springs, CO 80909-5533
NPPES record updated Jun 25, 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
1400 E Boulder St Ste 1183Colorado Springs, CO 80909-5533
Additional reported practice locations
1650 4Th St SeRochester, MN 559044717
Phone: 5075296600 455 Sherman St
Ste 510
Denver, CO 802034400
Phone: 3033776825
Fax: 3037800787
Education & affiliations
- Medical / professional school
- University Of Colorado School Of Medicine, Aurora
- Graduation year
- 1988
- CMS specialties
- Anesthesiology
Practice groups
- Banner Hospital Based Physicians Arizona Llc
- Cep America - Anesthesia Pc
- Hospitalist Medicine Physicians Of Colorado - Denver Pc
- Premier Anesthesia Of Arizona Pc
Reported hospital affiliations
- Banner Heart Hospital Mesa, AZ
- City Of Hope Cancer Center Phoenix Goodyear, AZ
- Mercyone Des Moines Medical Center Des Moines, IA
- Saint Joseph Hospital Denver, CO
- Spectrum Health Grand Rapids, MI
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 | $21.05 |
Reporting companies
| Company | Amount |
|---|---|
| TELEFLEX LLC | $21.05 |
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
- Anesthesiology
- Taxonomy code
- 207L00000X
- Enumeration date
- May 4, 2006
- Record updated
- Jun 25, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207L00000X
License reported: 73059 MN
207L00000X
License reported: 30228 CO
207L00000X · Primary
License reported: 54238 IA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1400 E Boulder St Ste 1183Colorado Springs, CO 80909-5533
- Phone
- (719) 365-6999
- Fax
- (719) 365-2837
Mailing address
455 SHERMAN STSTE 510
DENVER, CO 802034400
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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