Doctor profile · Federal record
Dr. Abel Ortega Diaz, PA-C
Physician Assistant · Casa Grande, AZ
- NPI 1689111957
- Accepts Medicare
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
865 N Arizola RD
Casa Grande, AZ 85122
(520) 836-3446
fax (520) 836-8807 - Additional location
-
5750 E Highway 90, Suite 200
Sierra Vista, AZ 856359111
(520) 263-3500 - Mailing address
-
Po Box 10097
Casa Grande, AZ 851300020
Credentials & registration
- NPI registered
- January 2017 — 9 yrs on file
- Profile last updated
- July 1, 2019
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Arizona #6634
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689111957. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
83
Distinct HCPCS
3
Medicare allowed
$5,452
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 32 | $73 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 30 | 30 | $93 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 21 | 11 | $16 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 66. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$170
Transactions
8
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $51.58 | |
| Xeris Pharmaceuticals, Inc. | 2 | $48.83 | |
| AstraZeneca Pharmaceuticals LP | 2 | $33.91 | |
| Amgen Inc. | 1 | $21.46 | |
| Lilly USA, LLC | 1 | $14.51 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
157
Patients
156
Total drug cost
$1,136
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ibuprofen | Generic | 40 | 39 | $188 |
| Azithromycin | Generic | 38 | 38 | $196 |
| Prednisone | Generic | 36 | 36 | $42 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 19 | $231 |
| Methylprednisolone | Generic | 13 | 13 | $102 |
| Ofloxacin | Generic | 11 | 11 | $377 |
Hospital affiliations
Frequently asked questions
What is Dr. Abel Ortega Diaz's medical specialty?
Dr. Abel Ortega Diaz practices Physician Assistant in Casa Grande, AZ.
Where does Dr. Abel Ortega Diaz practice?
Dr. Abel Ortega Diaz practices at 865 N Arizola RD, Casa Grande, AZ 85122. Office phone: 5208363446.
What is Dr. Abel Ortega Diaz's NPI?
Dr. Abel Ortega Diaz's National Provider Identifier (NPI) is 1689111957, issued by NPPES.
Does Dr. Abel Ortega Diaz accept Medicare assignment?
Yes. Dr. Abel Ortega Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abel Ortega Diaz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.