Doctor profile · Federal record
Dr. Ashley Castillo
Internal Medicine Physician (CMS: Internal Medicine) · Sacaton, AZ
- NPI 1124448246
- Accepts Medicare
- MIPS 77.0 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
483 W Seed Farm RD
Sacaton, AZ 85147
(602) 528-1200
fax (602) 528-1483
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- June 20, 2018
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #53995
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124448246. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
249
Distinct HCPCS
3
Medicare allowed
$20,077
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 143 | 69 | $95 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 92 | 49 | $65 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 14 | 14 | $34 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 144. This provider delivers 1.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
509
Patients
111
Total drug cost
$57,423
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 77 | 18 | $269 |
| Synthroid (Levothyroxine Sodium) | Brand | 48 | 13 | $2,263 |
| Amlodipine Besylate | Generic | 45 | 12 | $183 |
| Alcohol Prep Pads (Alcohol Antiseptic Pads) | Brand | 35 | 18 | $96 |
| Ulticare Pen Needle (Pen Needle, Diabetic) | Brand | 33 | 14 | $1,779 |
| Atorvastatin Calcium | Generic | 32 | 12 | $554 |
| Levemir (Insulin Detemir) | Brand | 32 | 0 | $15,118 |
| Pantoprazole Sodium | Generic | 32 | 12 | $187 |
| Loperamide (Loperamide Hcl) | Brand | 31 | 0 | $264 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 30 | 0 | $802 |
Frequently asked questions
What is Dr. Ashley Castillo's medical specialty?
Dr. Ashley Castillo practices Internal Medicine Physician in Sacaton, AZ.
Where does Dr. Ashley Castillo practice?
Dr. Ashley Castillo practices at 483 W Seed Farm RD, Sacaton, AZ 85147. Office phone: 6025281200.
What is Dr. Ashley Castillo's NPI?
Dr. Ashley Castillo's National Provider Identifier (NPI) is 1124448246, issued by NPPES.
Does Dr. Ashley Castillo accept Medicare assignment?
Yes. Dr. Ashley Castillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashley Castillo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99441). Source: CMS Medicare Physician & Other Practitioners file.