Doctor profile · Federal record
Dr. Karen Mason, FNP
Family Nurse Practitioner · Adult Health Nurse Practitioner · Queen Creek, AZ
- NPI 1184884447
- 18 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
21321 E Ocotillo RD Ste 133
Queen Creek, AZ 851425995
(480) 987-5525
fax (480) 988-4745
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- January 31, 2023
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Arizona #225632 · Missouri #118012
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184884447. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,369
Distinct HCPCS
10
Medicare allowed
$84,470
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 447 | 296 | $105 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 192 | 49 | $51 | |
G0446 |
Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | 103 | 103 | $21 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 96 | 96 | $15 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 63 | 56 | $104 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 62 | 62 | $15 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 61 | 59 | $12 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 42 | 21 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 42 | 42 | $106 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 40 | 30 | $39 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 61. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$48
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $47.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
702
Patients
370
Total drug cost
$36,246
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 87 | 43 | $1,116 |
| Atorvastatin Calcium | Generic | 78 | 35 | $878 |
| Losartan Potassium | Generic | 63 | 25 | $772 |
| Amlodipine Besylate | Generic | 57 | 28 | $331 |
| Lisinopril | Generic | 52 | 26 | $429 |
| Rosuvastatin Calcium | Generic | 52 | 26 | $1,549 |
| Methylprednisolone | Generic | 44 | 41 | $319 |
| Alprazolam | Generic | 42 | 15 | $133 |
| Doxycycline Hyclate | Generic | 36 | 32 | $424 |
| Metformin Hcl | Generic | 36 | 21 | $235 |
Frequently asked questions
What is Dr. Karen Mason's medical specialty?
Dr. Karen Mason practices Family Nurse Practitioner in Queen Creek, AZ.
Where does Dr. Karen Mason practice?
Dr. Karen Mason practices at 21321 E Ocotillo RD Ste 133, Queen Creek, AZ 851425995. Office phone: 4809875525.
What is Dr. Karen Mason's NPI?
Dr. Karen Mason's National Provider Identifier (NPI) is 1184884447, issued by NPPES.
What procedures does Dr. Karen Mason commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490); Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual (HCPCS G0446). Source: CMS Medicare Physician & Other Practitioners file.