Doctor profile · Federal record
Dr. Catherine Westerband, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Tucson, AZ
- NPI 1942218078
- Accepts Medicare
- 28 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
6261 N la Cholla Blvd Ste 277
Tucson, AZ 857413564
(520) 877-3800
fax (520) 877-3801 - Mailing address
-
2424 N Wyatt Dr Ste 260
Tucson, AZ 857126118
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 26, 2021
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Arizona #26791
- Medicaid
- AZ #465957
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942218078. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
76
Distinct HCPCS
3
Medicare allowed
$5,192
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 34 | 34 | $38 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 26 | $88 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $109 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 43. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$628
Transactions
27
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 6 | $127.60 | |
| PFIZER INC. | 3 | $119.27 | |
| CooperSurgical, Inc. | 2 | $76.43 | |
| Astellas Pharma US Inc | 3 | $73.82 | |
| Organon Llc | 3 | $43.83 | |
| Becton, Dickinson and Company | 1 | $43.22 | |
| MILLICENT US INC | 2 | $31.52 | |
| MAYNE PHARMA COMMERCIAL LLC | 3 | $29.23 | |
| Medtronic, Inc. | 1 | $27.21 | |
| Hologic Sales and Service, LLC | 1 | $23.49 | |
| Sumitomo Pharma America, Inc. | 1 | $17.10 | |
| Boston Scientific Corporation | 1 | $15.66 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
146
Patients
40
Total drug cost
$12,383
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 66 | 29 | $5,611 |
| Progesterone (Progesterone, Micronized) | Brand | 15 | 0 | $887 |
| Medroxyprogesterone Acetate | Generic | 14 | 0 | $246 |
| Nystatin | Generic | 14 | 0 | $164 |
| Fluconazole | Generic | 13 | 11 | $60 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 13 | 0 | $220 |
| Premarin (Estrogens, Conjugated) | Brand | 11 | 0 | $5,195 |
Frequently asked questions
What is Dr. Catherine Westerband's medical specialty?
Dr. Catherine Westerband practices Obstetrics & Gynecology Physician in Tucson, AZ.
Where does Dr. Catherine Westerband practice?
Dr. Catherine Westerband practices at 6261 N la Cholla Blvd Ste 277, Tucson, AZ 857413564. Office phone: 5208773800.
What is Dr. Catherine Westerband's NPI?
Dr. Catherine Westerband's National Provider Identifier (NPI) is 1942218078, issued by NPPES.
Does Dr. Catherine Westerband accept Medicare assignment?
Yes. Dr. Catherine Westerband accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Westerband commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.