Doctor profile · Federal record

Dr. Melissa Israel, PA-C

Physician Assistant · San Antonio, TX

  • NPI 1831100445
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4502 Medical Dr
San Antonio, TX 782294402
(210) 450-9000
fax (210) 450-4903

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
March 5, 2019
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Texas #PA03847
Medicaid
TX #190839402

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831100445. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
205
Distinct HCPCS
4
Medicare allowed
$19,777
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 105 62 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 61 21 $66
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 28 14 $99
99214 Established patient office or other outpatient visit, 30-39 minutes 11 11 $81

In context: peer comparison

Among 152 peers in San Antonio Physician Assistant, average services per provider: 100. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,521
Patients
376
Total drug cost
$239,612
Drug Type Claims Patients Total cost
Prednisone Generic 192 59 $1,784
Pantoprazole Sodium Generic 190 52 $3,214
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 166 46 $1,347
Azithromycin Generic 164 35 $7,152
Tacrolimus Generic 142 32 $13,495
Atovaquone Generic 124 29 $128,357
Valganciclovir Hcl Generic 117 36 $37,833
Montelukast Sodium Generic 85 25 $1,409
Metoprolol Tartrate Generic 67 23 $638
Eliquis (Apixaban) Brand 50 14 $38,020

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Israel's medical specialty?
Dr. Melissa Israel practices Physician Assistant in San Antonio, TX.
Where does Dr. Melissa Israel practice?
Dr. Melissa Israel practices at 4502 Medical Dr, San Antonio, TX 782294402. Office phone: 2104509000.
What is Dr. Melissa Israel's NPI?
Dr. Melissa Israel's National Provider Identifier (NPI) is 1831100445, issued by NPPES.
Does Dr. Melissa Israel accept Medicare assignment?
Yes. Dr. Melissa Israel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Israel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.