Doctor profile · Federal record
Dr. Mara Geffken, PA-C
Medical Physician Assistant (CMS: Physician Assistant) · Spokane, WA
- NPI 1942289392
- Accepts Medicare
- MIPS 85.3 / 100 · 2023
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
757 E Holland Ave
Spokane, WA 992181257
(509) 444-6367
fax (509) 444-6371
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Washington #PA10004913
- Medicaid
- WA #8440760
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942289392. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,845
Distinct HCPCS
10
Medicare allowed
$232,766
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 1,975 | 369 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 893 | 663 | $78 | |
17000 |
Destruction of precancer skin growth, 1 growth | 737 | 606 | $40 | |
17110 |
Destruction of skin growth, 1-14 growths | 251 | 220 | $81 | |
11301 |
Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm | 149 | 125 | $95 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 129 | 129 | $96 | |
17004 |
Destruction of precancer skin growth, 15 or more growths | 114 | 74 | $148 | |
11311 |
Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm | 110 | 98 | $114 | |
11302 |
Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm | 83 | 77 | $116 | |
11310 |
Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less | 60 | 55 | $90 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 127. This provider delivers 38× the peer median.Open Payments
Industry payments received
All-time total
$19
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $18.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
432
Patients
233
Total drug cost
$117,892
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Triamcinolone Acetonide | Generic | 99 | 65 | $795 |
| Ketoconazole | Generic | 78 | 45 | $1,533 |
| Clobetasol Propionate | Generic | 77 | 39 | $5,103 |
| Hydrocortisone | Generic | 33 | 25 | $201 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 29 | 12 | $697 |
| Betamethasone Dipropionate | Generic | 27 | 21 | $1,626 |
| Metronidazole | Generic | 18 | 12 | $1,837 |
| Clindamycin Phosphate | Generic | 17 | 14 | $833 |
| Doxycycline Monohydrate | Generic | 16 | 0 | $494 |
| Cosentyx Sensoready (2 Pens) (Secukinumab) | Brand | 14 | 0 | $104,556 |
Frequently asked questions
What is Dr. Mara Geffken's medical specialty?
Dr. Mara Geffken practices Medical Physician Assistant in Spokane, WA.
Where does Dr. Mara Geffken practice?
Dr. Mara Geffken practices at 757 E Holland Ave, Spokane, WA 992181257. Office phone: 5094446367.
What is Dr. Mara Geffken's NPI?
Dr. Mara Geffken's National Provider Identifier (NPI) is 1942289392, issued by NPPES.
Does Dr. Mara Geffken accept Medicare assignment?
Yes. Dr. Mara Geffken accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mara Geffken commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.