Doctor profile · Federal record

Dr. Pamela Ayala, M.D.

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Sugar Land, TX

  • NPI 1205361698
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
16537 Southwest Fwy Ste 600
Sugar Land, TX 774797245
(281) 275-0800
Additional location
14023 Southwest Fwy
Sugar Land, TX 774783550
(281) 325-4100
Mailing address
4411 Balboa Dr
Sugar Land, TX 774792125

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
March 8, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #S6123

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205361698. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
627
Distinct HCPCS
10
Medicare allowed
$68,177
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 219 128 $122
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 99 99 $124
99213 Established patient office or other outpatient visit, 20-29 minutes 65 53 $87
G0008 Administration of influenza virus vaccine 49 48 $30
90662 Influenza vaccine split virus, preservative free 47 46 $71
G0009 Administration of pneumococcal vaccine 44 44 $30
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 41 41 $281
0124A Adm sarscv2 bvl 30mcg/.3ml a 18 17 $39
0134A Adm sarscv2 bvl 50mcg/.5ml a 18 14 $39
99215 Established patient office or other outpatient visit, 40-54 minutes 16 14 $172

In context: peer comparison

Among 37 peers in this city , average services per provider: 72. This provider delivers 8.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,636
Transactions
96
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 32 $347.02
Novo Nordisk Inc 13 $238.04
GlaxoSmithKline, LLC. 13 $189.97
PFIZER INC. 7 $129.97
SHIELD THERAPEUTICS INC 4 $93.21
AstraZeneca Pharmaceuticals LP 5 $83.60
Amgen Inc. 4 $69.78
Lilly USA, LLC 3 $68.90
ABBVIE INC. 3 $59.08
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $54.54
Astellas Pharma US Inc 2 $47.17
SANOFI-AVENTIS U.S. LLC 2 $46.31
Inspire Medical Systems, Inc. 2 $39.86
Takeda Pharmaceuticals U.S.A., Inc. 2 $30.54
VIVUS LLC 1 $19.27

By nature of payment

Food and Beverage
$1,636

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,381
Patients
752
Total drug cost
$123,273
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 445 140 $7,565
Levothyroxine Sodium Generic 311 83 $6,902
Losartan Potassium Generic 266 80 $4,394
Amlodipine Besylate Generic 238 75 $1,608
Metformin Hcl Generic 189 56 $1,389
Rosuvastatin Calcium Generic 140 45 $2,951
Lisinopril Generic 137 40 $1,368
Hydrochlorothiazide Generic 104 33 $716
Omeprazole Generic 99 35 $1,378
Metoprolol Succinate Generic 93 32 $2,161

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Pamela Ayala's medical specialty?
Dr. Pamela Ayala practices Family Medicine Physician in Sugar Land, TX.
Where does Dr. Pamela Ayala practice?
Dr. Pamela Ayala practices at 16537 Southwest Fwy Ste 600, Sugar Land, TX 774797245. Office phone: 2812750800.
What is Dr. Pamela Ayala's NPI?
Dr. Pamela Ayala's National Provider Identifier (NPI) is 1205361698, issued by NPPES.
Does Dr. Pamela Ayala accept Medicare assignment?
Yes. Dr. Pamela Ayala accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pamela Ayala commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.