Doctor profile · Federal record
Dr. Erika Simshauser, CNP
Nurse Practitioner · Boston, MA
- NPI 1114642709
- 4 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
800 Washington St # 2111
Boston, MA 021111552
(617) 636-5000 - Mailing address
-
2 Repton Cir Unit 2215
Watertown, MA 024722495
Credentials & registration
- NPI registered
- October 2022 — 4 yrs on file
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Massachusetts #RN2299040
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114642709. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34
Distinct HCPCS
1
Medicare allowed
$3,002
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 33 | $88 |
In context: peer comparison
Among 151 peers in Boston Nurse Practitioner, average services per provider: 101. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
24
Patients
0
Total drug cost
$648
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 24 | 0 | $648 |
Frequently asked questions
What is Dr. Erika Simshauser's medical specialty?
Dr. Erika Simshauser practices Nurse Practitioner in Boston, MA.
Where does Dr. Erika Simshauser practice?
Dr. Erika Simshauser practices at 800 Washington St # 2111, Boston, MA 021111552. Office phone: 6176365000.
What is Dr. Erika Simshauser's NPI?
Dr. Erika Simshauser's National Provider Identifier (NPI) is 1114642709, issued by NPPES.
What procedures does Dr. Erika Simshauser commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.