Doctor profile · Federal record
Dr. Sandra Messmer, NP
Nurse Practitioner · Family Nurse Practitioner · Meridian, ID
- NPI 1891273652
- Accepts Medicare
- 8 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
867 S Vanguard Way
Meridian, ID 836427552
(208) 302-7950
fax (208) 302-7955 - Additional location
-
512 N 21St Ave
Caldwell, ID 836054368
(208) 809-2875
fax (208) 809-2876 - Mailing address
-
Po Box 190930
Boise, ID 837190930
Credentials & registration
- NPI registered
- August 2018 — 8 yrs on file
- Profile last updated
- September 9, 2024
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- Idaho #59692 · Missouri #2018026389
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891273652. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
233
Distinct HCPCS
8
Medicare allowed
$14,475
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 81 | 77 | $70 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 33 | $96 | |
81002 |
Urinalysis, manual test | 27 | 26 | $3 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 26 | 26 | $87 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 24 | 24 | $39 | |
96372 |
Injection of drug or substance under skin or into muscle | 16 | 11 | $11 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $130 | |
87651 |
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique | 12 | 12 | $34 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 57. This provider delivers 4.1× the peer median.Open Payments
Industry payments received
All-time total
$350
Transactions
17
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 4 | $101.20 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $45.27 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $37.34 | |
| Lilly USA, LLC | 2 | $32.68 | |
| PFIZER INC. | 2 | $31.11 | |
| Amgen Inc. | 1 | $28.68 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $23.41 | |
| Gilead Sciences, Inc. | 1 | $17.71 | |
| AstraZeneca Pharmaceuticals LP | 1 | $16.22 | |
| GlaxoSmithKline, LLC. | 1 | $16.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
191
Patients
184
Total drug cost
$1,735
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 54 | 53 | $425 |
| Azithromycin | Generic | 19 | 18 | $93 |
| Cephalexin | Generic | 18 | 17 | $179 |
| Fluconazole | Generic | 17 | 15 | $126 |
| Prednisone | Generic | 17 | 17 | $35 |
| Ciprofloxacin Hcl | Generic | 15 | 15 | $164 |
| Doxycycline Hyclate | Generic | 14 | 13 | $214 |
| Triamcinolone Acetonide | Generic | 13 | 13 | $108 |
| Cefdinir | Generic | 12 | 11 | $314 |
| Cyclobenzaprine Hcl | Generic | 12 | 12 | $77 |
Frequently asked questions
What is Dr. Sandra Messmer's medical specialty?
Dr. Sandra Messmer practices Nurse Practitioner in Meridian, ID.
Where does Dr. Sandra Messmer practice?
Dr. Sandra Messmer practices at 867 S Vanguard Way, Meridian, ID 836427552. Office phone: 2083027950.
What is Dr. Sandra Messmer's NPI?
Dr. Sandra Messmer's National Provider Identifier (NPI) is 1891273652, issued by NPPES.
Does Dr. Sandra Messmer accept Medicare assignment?
Yes. Dr. Sandra Messmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandra Messmer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.