Doctor profile · Federal record
Dr. Samantha Alspach, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Seattle, WA
- NPI 1679935415
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1959 Ne Pacific St Rm Bb-527, Box 356421
Seattle, WA 981956421
(206) 543-3605 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- July 17, 2019
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD60878383
- Medicaid
- WA #1679935415
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679935415. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
319
Distinct HCPCS
6
Medicare allowed
$29,411
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 143 | 88 | $141 | |
36415 |
Insertion of needle into vein for collection of blood sample | 79 | 61 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 41 | 30 | $96 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 29 | 29 | $144 | |
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 15 | 15 | $8 | |
G0008 |
Administration of influenza virus vaccine | 12 | 12 | $34 |
In context: peer comparison
Among 174 peers in Seattle Internal Medicine Physician, average services per provider: 77. This provider delivers 4.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
756
Patients
165
Total drug cost
$42,255
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 130 | 41 | $1,776 |
| Gabapentin | Generic | 91 | 20 | $1,721 |
| Amlodipine Besylate | Generic | 87 | 24 | $786 |
| Lisinopril | Generic | 81 | 24 | $1,088 |
| Hydrochlorothiazide | Generic | 52 | 19 | $211 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 41 | 0 | $295 |
| Losartan Potassium | Generic | 37 | 12 | $482 |
| Carvedilol | Generic | 34 | 0 | $552 |
| Rosuvastatin Calcium | Generic | 32 | 14 | $749 |
| Eliquis (Apixaban) | Brand | 31 | 0 | $31,938 |
Hospital affiliations
Frequently asked questions
What is Dr. Samantha Alspach's medical specialty?
Dr. Samantha Alspach practices Internal Medicine Physician in Seattle, WA.
Where does Dr. Samantha Alspach practice?
Dr. Samantha Alspach practices at 1959 Ne Pacific St Rm Bb-527, Seattle, WA 981956421. Office phone: 2065433605.
What is Dr. Samantha Alspach's NPI?
Dr. Samantha Alspach's National Provider Identifier (NPI) is 1679935415, issued by NPPES.
Does Dr. Samantha Alspach accept Medicare assignment?
Yes. Dr. Samantha Alspach accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samantha Alspach commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.