Karen Alyce Coleman, PA-C
Physician Assistant (CMS) · Gilbert, AZ
At a glance
2946 E. Banner Gateway Dr, Gilbert, AZ 85234
NPPES record updated Feb 24, 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
2946 E. Banner Gateway DrGilbert, AZ 85234
Additional reported practice locations
7330 N 99Th Ave Ste 200Glendale, AZ 853073018
Phone: 6024060033
Fax: 6024060035 17040 N 51St Ave Ste 100
Glendale, AZ 853081496
Phone: 6024061164
Fax: 6239359495 500 W Thomas Rd Ste 100
Phoenix, AZ 850134255
Phone: 6024061115
Fax: 6024062340 625 N 6Th St
Phoenix, AZ 850042155
Phone: 6024068222
Fax: 6024067811 4975 N Dysart Rd Unit 100
Litchfield Park, AZ 853403082
Phone: 6024068852
Fax: 6239359495 350 W Thomas Rd
Phoenix, AZ 850134409
Phone: 6024063430
Fax: 6024062340
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1999
- CMS specialties
- Physician Assistant
Practice groups
Reported hospital affiliations
- Banner Gateway Medical Center Gilbert, AZ
- St Josephs Hospital And Medical Center Phoenix, AZ
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.
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 | $113.32 |
Reporting companies
| Company | Amount |
|---|---|
| ABBVIE INC. | $82.24 |
| GLAXOSMITHKLINE, LLC. | $31.08 |
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
- Physician Assistant (CMS)
- Taxonomy code
- 363AS0400X
- Enumeration date
- Jun 1, 2006
- Record updated
- Feb 24, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- KAREN ALYCE KIEFFER
- Reported credentials
- PA-C
Reported taxonomies and licenses
363A00000X
License reported: 3133 AZ
363AM0700X
License reported: 3133 AZ
363AS0400X · Primary
License reported: 3133 AZ
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2946 E. Banner Gateway DrGilbert, AZ 85234
- Phone
- (602) 406-4000
- Fax
- (602) 406-6498
Mailing address
2946 E. BANNER GATEWAY DRGILBERT, AZ 85234
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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