Doctor profile · Federal record
Dr. Alexandra Witzman, PA-C
Physician Assistant · Physician Assistant · Sun City West, AZ
- NPI 1700389988
- Accepts Medicare
- MIPS 82.5 / 100 · 2023
- 8 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
14520 W Granite Valley Dr Ste 210
Sun City West, AZ 853755855
(866) 974-2673
fax (866) 939-2673 - Mailing address
-
18444 N 25Th Ave, Ste 310
Phoenix, AZ 850231266
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- August 11, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Arizona #8992
- Medicaid
- AZ #123383
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700389988. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,602
Distinct HCPCS
10
Medicare allowed
$146,634
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J7329 |
Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg | 6,150 | 72 | $9 | |
J7318 |
Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg | 1,200 | 14 | $7 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,144 | 115 | $1 | |
20610 |
Aspiration and/or injection of fluid from large joint | 281 | 135 | $61 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 193 | 145 | $76 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 165 | 135 | $107 | |
73564 |
X-ray of knee, 4 or more views | 124 | 91 | $39 | |
73630 |
X-ray of foot, minimum of 3 views | 58 | 39 | $29 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 51 | 34 | $98 | |
27447 |
Replacement of knee joint, both sides of knee | 38 | 38 | $172 |
In context: peer comparison
Among 16 peers in Sun City West Physician Assistant, average services per provider: 359. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$159
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 1 | $159.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,032
Patients
690
Total drug cost
$16,867
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 200 | 132 | $1,738 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 135 | 79 | $1,215 |
| Celecoxib | Generic | 122 | 80 | $1,749 |
| Methylprednisolone | Generic | 108 | 97 | $938 |
| Naloxone Hcl | Generic | 103 | 103 | $8,597 |
| Diclofenac Sodium | Generic | 89 | 47 | $1,204 |
| Tramadol Hcl | Generic | 70 | 54 | $257 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 46 | 23 | $411 |
| Meloxicam | Generic | 41 | 17 | $97 |
| Ondansetron Odt (Ondansetron) | Brand | 33 | 31 | $345 |
Frequently asked questions
What is Dr. Alexandra Witzman's medical specialty?
Dr. Alexandra Witzman practices Physician Assistant in Sun City West, AZ.
Where does Dr. Alexandra Witzman practice?
Dr. Alexandra Witzman practices at 14520 W Granite Valley Dr Ste 210, Sun City West, AZ 853755855. Office phone: 8669742673.
What is Dr. Alexandra Witzman's NPI?
Dr. Alexandra Witzman's National Provider Identifier (NPI) is 1700389988, issued by NPPES.
Does Dr. Alexandra Witzman accept Medicare assignment?
Yes. Dr. Alexandra Witzman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Witzman commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg (HCPCS J7329); Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg (HCPCS J7318); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301). Source: CMS Medicare Physician & Other Practitioners file.