Doctor profile · Federal record
Dr. Sarah Mun, PA-C
Physician Assistant · Maple Valley, WA
- NPI 1528559457
- Accepts Medicare
- 8 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
26458 Maple Valley Black Diamond RD Se
Maple Valley, WA 980388350
(425) 690-3465
fax (425) 690-9465 - Additional location
-
4755 Ogletown Stanton RD,
Newark, DE 19713
(302) 733-1000 - Mailing address
-
3600 Lind Ave Sw, Suite 100 Attn Credentialing
Renton, WA 980574970
Credentials & registration
- NPI registered
- May 2018 — 8 yrs on file
- Profile last updated
- February 15, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Washington #363A00000X
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528559457. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
199
Distinct HCPCS
4
Medicare allowed
$16,410
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 108 | 102 | $90 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 62 | $62 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $120 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $75 |
In context: peer comparison
Among 3 peers in Maple Valley Physician Assistant, average services per provider: 49. This provider delivers 4.1× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 1 | $13.92 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
96
Patients
94
Total drug cost
$959
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 21 | 21 | $49 |
| Cephalexin | Generic | 15 | 15 | $156 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 13 | 12 | $257 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $100 |
| Doxycycline Hyclate | Generic | 12 | 11 | $137 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 12 | 12 | $171 |
| Diclofenac Sodium | Generic | 11 | 11 | $89 |
Frequently asked questions
What is Dr. Sarah Mun's medical specialty?
Dr. Sarah Mun practices Physician Assistant in Maple Valley, WA.
Where does Dr. Sarah Mun practice?
Dr. Sarah Mun practices at 26458 Maple Valley Black Diamond RD Se, Maple Valley, WA 980388350. Office phone: 4256903465.
What is Dr. Sarah Mun's NPI?
Dr. Sarah Mun's National Provider Identifier (NPI) is 1528559457, issued by NPPES.
Does Dr. Sarah Mun accept Medicare assignment?
Yes. Dr. Sarah Mun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Mun commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.