Doctor profile · Federal record
Dr. Krista Walker, DO
Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Scottsdale, AZ
- NPI 1972921344
- MIPS 74.0 / 100 · 2023
- 12 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
Hospice and Palliative Medicine Fellowship, 9003 E Shea Boulevard
Scottsdale, AZ 85260
(480) 663-6500
fax (480) 663-6508 - Additional location
-
6163 S Boulder St
Gilbert, AZ 852980863
(480) 326-0960 - Mailing address
-
7400 E Thompson Peak Pkwy
Scottsdale, AZ 852554109
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- April 23, 2025
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Arizona #006788
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972921344. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
135
Distinct HCPCS
3
Medicare allowed
$14,425
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 60 | 52 | $8 | |
99285 |
Emergency department visit with high level of medical decision making | 43 | 41 | $171 | |
99291 |
Critical care, first 30-74 minutes | 32 | 32 | $207 |
In context: peer comparison
Among 33 peers in this city , average services per provider: 110. This provider delivers 1.2× the peer median.Frequently asked questions
What is Dr. Krista Walker's medical specialty?
Dr. Krista Walker practices Emergency Medicine Physician in Scottsdale, AZ.
Where does Dr. Krista Walker practice?
Dr. Krista Walker practices at Hospice and Palliative Medicine Fellowship, Scottsdale, AZ 85260. Office phone: 4806636500.
What is Dr. Krista Walker's NPI?
Dr. Krista Walker's National Provider Identifier (NPI) is 1972921344, issued by NPPES.
What procedures does Dr. Krista Walker commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.