Doctor profile · Federal record
Dr. Mary Grace Justiniani, PA-C
Physician Assistant · Van Nuys, CA
- NPI 1619012689
- Accepts Medicare
- MIPS 30.0 / 100 · 2023
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
14044 Victory Blvd
Van Nuys, CA 914012226
(818) 376-0405 - Mailing address
-
19120 Jovan St
Tarzana, CA 913356710
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA 17249
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619012689. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
951
Distinct HCPCS
10
Medicare allowed
$109,931
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
76881 |
Complete ultrasound scan of joint | 238 | 116 | $50 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 122 | 117 | $85 | |
93975 |
Complete ultrasound of abdomen and pelvis artery and vein blood flow | 105 | 102 | $253 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 94 | 92 | $106 | |
93923 |
Complete ultrasound study of arm and leg arteries | 63 | 62 | $99 | |
76700 |
Complete ultrasound scan of abdomen | 58 | 58 | $115 | |
95924 |
Testing of autonomic (sympathetic and parasympathetic) nervous system function, at least 5 minutes of tilt | 44 | 44 | $144 | |
95923 |
Testing of autonomic (sympathetic) nervous system function | 43 | 43 | $119 | |
76857 |
Limited ultrasound scan of pelvis | 37 | 37 | $47 | |
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 37 | 37 | $151 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 92. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$62
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 2 | $45.26 | |
| Cranial Technologies, Inc | 1 | $16.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
342
Patients
121
Total drug cost
$7,326
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl | Generic | 47 | 21 | $888 |
| Lisinopril | Generic | 39 | 15 | $641 |
| Levothyroxine Sodium | Generic | 35 | 14 | $733 |
| Amlodipine Besylate | Generic | 31 | 16 | $571 |
| Atorvastatin Calcium | Generic | 27 | 15 | $650 |
| Omeprazole | Generic | 27 | 13 | $830 |
| Diclofenac Sodium | Generic | 23 | 0 | $597 |
| Hydrochlorothiazide | Generic | 21 | 0 | $120 |
| Gabapentin | Generic | 20 | 0 | $501 |
| Simvastatin | Generic | 19 | 0 | $453 |
Frequently asked questions
What is Dr. Mary Grace Justiniani's medical specialty?
Dr. Mary Grace Justiniani practices Physician Assistant in Van Nuys, CA.
Where does Dr. Mary Grace Justiniani practice?
Dr. Mary Grace Justiniani practices at 14044 Victory Blvd, Van Nuys, CA 914012226. Office phone: 8183760405.
What is Dr. Mary Grace Justiniani's NPI?
Dr. Mary Grace Justiniani's National Provider Identifier (NPI) is 1619012689, issued by NPPES.
Does Dr. Mary Grace Justiniani accept Medicare assignment?
Yes. Dr. Mary Grace Justiniani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Grace Justiniani commonly perform?
Top Medicare-reported procedures in 2023: Complete ultrasound scan of joint (HCPCS 76881); Established patient office or other outpatient visit (HCPCS 99213); Complete ultrasound of abdomen and pelvis artery and vein blood flow (HCPCS 93975). Source: CMS Medicare Physician & Other Practitioners file.