Doctor profile · Federal record
Dr. Diana Westbrook, PA-C
Physician Assistant · Rancho Mirage, CA
- NPI 1215487780
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
72785 Frank Sinatra Dr
Rancho Mirage, CA 922703205
(760) 969-5900 - Mailing address
-
12700 Park Central Dr Ste 1210
Dallas, TX 752511522
Credentials & registration
- NPI registered
- October 2016 — 10 yrs on file
- Profile last updated
- October 11, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #53855
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215487780. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,216
Distinct HCPCS
10
Medicare allowed
$303,142
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 2,497 | 456 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 1,106 | 811 | $79 | |
17000 |
Destruction of precancer skin growth, 1 growth | 891 | 641 | $51 | |
11102 |
Biopsy of related skin growth, first growth | 323 | 277 | $88 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 293 | 244 | $50 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 281 | 210 | $112 | |
17110 |
Destruction of skin growth, 1-14 growths | 244 | 196 | $102 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 162 | 162 | $98 | |
11103 |
Biopsy of related skin growth, each additional growth | 100 | 81 | $45 | |
17004 |
Destruction of precancer skin growth, 15 or more growths | 59 | 49 | $153 |
In context: peer comparison
Among 15 peers in Rancho Mirage Physician Assistant, average services per provider: 214. This provider delivers 29× the peer median.Open Payments
Industry payments received
All-time total
$2,257
Transactions
94
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 23 | $363.37 | |
| Abbvie INC. | 19 | $337.59 | |
| Pfizer INC. | 13 | $332.68 | |
| Sun Pharmaceutical Industries INC. | 7 | $222.78 | |
| Genzyme Corporation | 6 | $211.02 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 4 | $116.39 | |
| Leo Pharma INC. | 5 | $114.26 | |
| Regeneron Healthcare Solutions, INC. | 2 | $104.32 | |
| Janssen Biotech, INC. | 2 | $102.18 | |
| Lilly USA, LLC | 3 | $95.14 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $70.76 | |
| Arcutis Biotherapeutics, INC. | 3 | $58.61 | |
| Galderma Laboratories, L.P. | 2 | $55.30 | |
| Novartis Pharmaceuticals Corporation | 2 | $42.93 | |
| Incyte Corporation | 1 | $29.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
810
Patients
546
Total drug cost
$86,956
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Triamcinolone Acetonide | Generic | 150 | 115 | $2,323 |
| Ketoconazole | Generic | 106 | 63 | $2,447 |
| Hydrocortisone | Generic | 104 | 77 | $918 |
| Mupirocin | Generic | 65 | 48 | $494 |
| Clobetasol Propionate | Generic | 62 | 34 | $3,808 |
| Betamethasone Dipropionate | Generic | 50 | 32 | $3,168 |
| Fluorouracil | Generic | 46 | 42 | $4,128 |
| Doxycycline Hyclate | Generic | 44 | 31 | $3,065 |
| Econazole Nitrate | Generic | 42 | 24 | $1,368 |
| Nystatin | Generic | 35 | 20 | $641 |
Frequently asked questions
What is Dr. Diana Westbrook's medical specialty?
Dr. Diana Westbrook practices Physician Assistant in Rancho Mirage, CA.
Where does Dr. Diana Westbrook practice?
Dr. Diana Westbrook practices at 72785 Frank Sinatra Dr, Rancho Mirage, CA 922703205. Office phone: 7609695900.
What is Dr. Diana Westbrook's NPI?
Dr. Diana Westbrook's National Provider Identifier (NPI) is 1215487780, issued by NPPES.
Does Dr. Diana Westbrook accept Medicare assignment?
Yes. Dr. Diana Westbrook accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Westbrook commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.