Doctor profile · Federal record
Dr. Maria Perez, M.D.
Nephrology Physician (CMS: Nephrology) · Irving, TX
- NPI 1184681074
- Accepts Medicare
- 33 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2005 W Park Dr Ste 200
Irving, TX 750612034
(214) 358-2300
fax (214) 579-6984 - Additional location
-
3095 Kingswood Blvd Ste 250
Grand Prairie, TX 750524502 - Mailing address
-
1505 Lbj Fwy Ste 700
Dallas, TX 752346065
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- February 2, 2024
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Texas #L1429
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184681074. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,373
Distinct HCPCS
10
Medicare allowed
$205,810
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 295 | 88 | $118 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 287 | 112 | $78 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 282 | 135 | $112 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 229 | 35 | $353 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 96 | 86 | $171 | |
90935 |
Hemodialysis procedure with physician evaluation | 50 | 29 | $71 | |
36415 |
Insertion of needle into vein for collection of blood sample | 44 | 30 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 38 | 18 | $111 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 28 | 27 | $161 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 24 | 14 | $297 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 137. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$73
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 2 | $33.00 | |
| Ardelyx, Inc. | 1 | $23.36 | |
| Amgen Inc. | 1 | $16.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,056
Patients
357
Total drug cost
$88,994
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 142 | 50 | $1,722 |
| Losartan Potassium | Generic | 135 | 41 | $2,214 |
| Amlodipine Besylate | Generic | 103 | 43 | $1,136 |
| Hydralazine Hcl | Generic | 99 | 36 | $2,781 |
| Lisinopril | Generic | 91 | 35 | $1,692 |
| Nifedipine Er (Nifedipine) | Brand | 74 | 28 | $5,925 |
| Sevelamer Carbonate | Generic | 74 | 22 | $28,114 |
| Metoprolol Succinate | Generic | 55 | 20 | $1,703 |
| Carvedilol | Generic | 53 | 20 | $847 |
| Calcitriol | Generic | 46 | 14 | $876 |
Hospital affiliations
Frequently asked questions
What is Dr. Maria Perez's medical specialty?
Dr. Maria Perez practices Nephrology Physician in Irving, TX.
Where does Dr. Maria Perez practice?
Dr. Maria Perez practices at 2005 W Park Dr Ste 200, Irving, TX 750612034. Office phone: 2143582300.
What is Dr. Maria Perez's NPI?
Dr. Maria Perez's National Provider Identifier (NPI) is 1184681074, issued by NPPES.
Does Dr. Maria Perez accept Medicare assignment?
Yes. Dr. Maria Perez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Perez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.