Doctor profile · Federal record

Dr. Maria Uy Quiambao, MSN, APRN, FNP-C

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Shenandoah, TX

  • NPI 1619344660
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
134 Vision Park Blvd Ste 130
Shenandoah, TX 773843030
(832) 334-7756
fax (832) 301-0825

Credentials & registration

NPPES · NUCC
NPI registered
August 2015 — 11 yrs on file
Profile last updated
July 9, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Texas #AP128561

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619344660. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
142
Distinct HCPCS
2
Medicare allowed
$9,537
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 84 75 $105
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 58 56 $12

In context: peer comparison

Among 8 peers in this city , average services per provider: 66. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,152
Transactions
47
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 25 $530.66
Medtronic, Inc. 2 $154.84
Kiniksa Pharmaceuticals International, plc 3 $88.25
Kestra Medical Technology Services, Inc. 1 $72.71
Actelion Pharmaceuticals US, Inc. 1 $63.99
Tactile Systems Technology Inc 3 $56.49
Amgen Inc. 4 $55.22
PFIZER INC. 3 $43.44
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $32.04
Philips North America LLC 2 $31.34
Inspire Medical Systems, Inc. 1 $22.85

By nature of payment

Food and Beverage
$1,088
Education
$64

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
738
Patients
315
Total drug cost
$121,063
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 152 67 $2,025
Carvedilol Generic 64 35 $497
Valsartan Generic 64 19 $1,786
Furosemide Generic 59 30 $222
Atorvastatin Calcium Generic 54 25 $498
Amlodipine Besylate Generic 53 22 $326
Xarelto (Rivaroxaban) Brand 44 19 $62,876
Eliquis (Apixaban) Brand 39 14 $47,849
Rosuvastatin Calcium Generic 36 15 $699
Flecainide Acetate Generic 35 16 $983

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Uy Quiambao's medical specialty?
Dr. Maria Uy Quiambao practices Acute Care Nurse Practitioner in Shenandoah, TX.
Where does Dr. Maria Uy Quiambao practice?
Dr. Maria Uy Quiambao practices at 134 Vision Park Blvd Ste 130, Shenandoah, TX 773843030. Office phone: 8323347756.
What is Dr. Maria Uy Quiambao's NPI?
Dr. Maria Uy Quiambao's National Provider Identifier (NPI) is 1619344660, issued by NPPES.
Does Dr. Maria Uy Quiambao accept Medicare assignment?
Yes. Dr. Maria Uy Quiambao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Uy Quiambao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.