Doctor profile · Federal record
Dr. Melissa Juncker, PA
Physician Assistant · San Francisco, CA
- NPI 1275534562
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1600 Market St
San Francisco, CA 941025910
(415) 746-1812
fax (415) 829-2326 - Mailing address
-
3400 Data Dr
Rancho Cordova, CA 956707956
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- August 23, 2023
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA18024
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275534562. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
221
Distinct HCPCS
5
Medicare allowed
$24,870
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 60 | 57 | $93 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 54 | 54 | $114 | |
99284 |
Emergency department visit with moderate level of medical decision making | 50 | 50 | $111 | |
99285 |
Emergency department visit with high level of medical decision making | 43 | 43 | $161 | |
87635 |
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 14 | 13 | $50 |
In context: peer comparison
Among 92 peers in San Francisco Physician Assistant, average services per provider: 140. This provider delivers 1.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
38
Patients
38
Total drug cost
$342
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 26 | 26 | $265 |
| Cephalexin | Generic | 12 | 12 | $76 |
Frequently asked questions
What is Dr. Melissa Juncker's medical specialty?
Dr. Melissa Juncker practices Physician Assistant in San Francisco, CA.
Where does Dr. Melissa Juncker practice?
Dr. Melissa Juncker practices at 1600 Market St, San Francisco, CA 941025910. Office phone: 4157461812.
What is Dr. Melissa Juncker's NPI?
Dr. Melissa Juncker's National Provider Identifier (NPI) is 1275534562, issued by NPPES.
Does Dr. Melissa Juncker accept Medicare assignment?
Yes. Dr. Melissa Juncker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Juncker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.