Doctor profile · Federal record
Dr. Mary Carroll, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Orange, CA
- NPI 1639535834
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
101 the City Dr S
Orange, CA 928683201
(800) 465-3203 - Additional location
-
1500 Duarte RD
Duarte, CA 910103012
(626) 256-4673
Credentials & registration
- NPI registered
- January 2016 — 10 yrs on file
- Profile last updated
- January 23, 2025
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- California #95003461
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639535834. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
227
Distinct HCPCS
2
Medicare allowed
$21,311
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 191 | 71 | $87 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 36 | 29 | $128 |
In context: peer comparison
Among 11 peers in Orange Family Nurse Practitioner, average services per provider: 61. This provider delivers 3.7× the peer median.Open Payments
Industry payments received
All-time total
$21
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $20.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
936
Patients
215
Total drug cost
$5,966,329
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tagrisso (Osimertinib Mesylate) | Brand | 295 | 38 | $5,332,771 |
| Levothyroxine Sodium | Generic | 73 | 13 | $794 |
| Prochlorperazine Maleate | Generic | 68 | 38 | $1,536 |
| Ondansetron Hcl | Generic | 64 | 36 | $874 |
| Gabapentin | Generic | 60 | 14 | $727 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 52 | 12 | $813 |
| Pantoprazole Sodium | Generic | 50 | 0 | $684 |
| Alecensa (Alectinib Hcl) | Brand | 40 | 0 | $555,346 |
| Triamcinolone Acetonide | Generic | 38 | 18 | $318 |
| Potassium Chloride | Generic | 36 | 13 | $957 |
Frequently asked questions
What is Dr. Mary Carroll's medical specialty?
Dr. Mary Carroll practices Family Nurse Practitioner in Orange, CA.
Where does Dr. Mary Carroll practice?
Dr. Mary Carroll practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 8004653203.
What is Dr. Mary Carroll's NPI?
Dr. Mary Carroll's National Provider Identifier (NPI) is 1639535834, issued by NPPES.
Does Dr. Mary Carroll accept Medicare assignment?
Yes. Dr. Mary Carroll accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Carroll commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.