Doctor profile · Federal record
Dr. Maria Gonzalez-Landestoy, MD
Internal Medicine Physician (CMS: Internal Medicine) · Emergency Medicine Physician · Chandler, AZ
- NPI 1568520500
- Accepts Medicare
- 43 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2715 N Alma School RD, Suite A-104
Chandler, AZ 85224
(480) 275-4415
fax (480) 275-4577 - Mailing address
-
Po Box 1205
Gilbert, AZ 852991205
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- May 5, 2017
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #29719
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568520500. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
201
Distinct HCPCS
4
Medicare allowed
$20,007
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 121 | 27 | $119 | |
99283 |
Emergency department visit with low level of medical decision making | 45 | 32 | $68 | |
99282 |
Emergency department visit with straightforward medical decision making | 19 | 16 | $40 | |
99284 |
Emergency department visit with moderate level of medical decision making | 16 | 16 | $115 |
In context: peer comparison
Among 36 peers in this city , average services per provider: 186. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$56
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 2 | $33.77 | |
| Alkermes, Inc. | 1 | $22.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
621
Patients
266
Total drug cost
$45,138
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 111 | 48 | $1,101 |
| Metformin Hcl | Generic | 72 | 34 | $562 |
| Lisinopril | Generic | 67 | 28 | $478 |
| Levothyroxine Sodium | Generic | 62 | 21 | $783 |
| Alendronate Sodium | Generic | 35 | 13 | $290 |
| Amlodipine Besylate | Generic | 35 | 16 | $154 |
| Pantoprazole Sodium | Generic | 34 | 20 | $440 |
| Prednisone | Generic | 33 | 24 | $94 |
| Metoprolol Tartrate | Generic | 29 | 11 | $162 |
| Hydralazine Hcl | Generic | 28 | 11 | $375 |
Frequently asked questions
What is Dr. Maria Gonzalez-Landestoy's medical specialty?
Dr. Maria Gonzalez-Landestoy practices Internal Medicine Physician in Chandler, AZ.
Where does Dr. Maria Gonzalez-Landestoy practice?
Dr. Maria Gonzalez-Landestoy practices at 2715 N Alma School RD, Chandler, AZ 85224. Office phone: 4802754415.
What is Dr. Maria Gonzalez-Landestoy's NPI?
Dr. Maria Gonzalez-Landestoy's National Provider Identifier (NPI) is 1568520500, issued by NPPES.
Does Dr. Maria Gonzalez-Landestoy accept Medicare assignment?
Yes. Dr. Maria Gonzalez-Landestoy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Gonzalez-Landestoy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with straightforward medical decision making (HCPCS 99282). Source: CMS Medicare Physician & Other Practitioners file.