Doctor profile · Federal record
Dr. Melissa Mason, PA
Medical Physician Assistant · Physician Assistant · Madison, WI
- NPI 1093175267
- MIPS 77.4 / 100 · 2023
- 10 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
600 Highland Ave
Madison, WI 537920001
(608) 263-5442 - Mailing address
-
7974 Uw Health CT
Middleton, WI 535625531
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- February 17, 2026
- Specialty taxonomy
- 363AM0700X — NUCC code
- State licenses (2)
- Wisconsin #4788 · Kentucky #PA2094
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093175267. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
246
Distinct HCPCS
6
Medicare allowed
$20,583
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 75 | 58 | $115 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 55 | 55 | $141 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 48 | 33 | $25 | |
36415 |
Insertion of needle into vein for collection of blood sample | 26 | 16 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 22 | $76 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 17 | $53 |
In context: peer comparison
Among 68 peers in Madison Medical Physician Assistant, average services per provider: 66. This provider delivers 3.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
394
Patients
53
Total drug cost
$1,960,458
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 61 | 20 | $919 |
| Gabapentin | Generic | 57 | 21 | $1,279 |
| Pyridostigmine Bromide | Generic | 55 | 0 | $3,346 |
| Evrysdi (Risdiplam) | Brand | 54 | 0 | $1,612,704 |
| Mycophenolate Mofetil | Generic | 37 | 12 | $9,372 |
| Duloxetine Hcl | Generic | 29 | 0 | $554 |
| Pregabalin | Generic | 29 | 0 | $680 |
| Relyvrio (Sod Phenylbutyrat/Taurursodiol) | Brand | 24 | 0 | $327,971 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 23 | 0 | $62 |
| Riluzole | Generic | 13 | 0 | $3,273 |
Frequently asked questions
What is Dr. Melissa Mason's medical specialty?
Dr. Melissa Mason practices Medical Physician Assistant in Madison, WI.
Where does Dr. Melissa Mason practice?
Dr. Melissa Mason practices at 600 Highland Ave, Madison, WI 537920001. Office phone: 6082635442.
What is Dr. Melissa Mason's NPI?
Dr. Melissa Mason's National Provider Identifier (NPI) is 1093175267, issued by NPPES.
What procedures does Dr. Melissa Mason commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.