diff --git a/pyproject.toml b/pyproject.toml
index be8ba3d..d14b221 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "fern-metriport"
-version = "0.1.7"
+version = "0.1.8"
 description = ""
 readme = "README.md"
 authors = []
diff --git a/src/metriport/core/client_wrapper.py b/src/metriport/core/client_wrapper.py
index a7c09d9..3b60763 100644
--- a/src/metriport/core/client_wrapper.py
+++ b/src/metriport/core/client_wrapper.py
@@ -14,7 +14,7 @@ def get_headers(self) -> typing.Dict[str, str]:
         headers: typing.Dict[str, str] = {
             "X-Fern-Language": "Python",
             "X-Fern-SDK-Name": "fern-metriport",
-            "X-Fern-SDK-Version": "0.1.7",
+            "X-Fern-SDK-Version": "0.1.8",
         }
         headers["X-API-Key"] = self.api_key
         return headers
diff --git a/src/metriport/resources/medical/__init__.py b/src/metriport/resources/medical/__init__.py
index 1971135..061c8b8 100644
--- a/src/metriport/resources/medical/__init__.py
+++ b/src/metriport/resources/medical/__init__.py
@@ -21,8 +21,6 @@
     Filter,
     GetConsolidatedQueryStatusResponse,
     ListDocumentsResponse,
-    ListFacilitiesResponse,
-    ListPatientsResponse,
     OrgType,
     Organization,
     Patient,
@@ -63,8 +61,6 @@
     "Filter",
     "GetConsolidatedQueryStatusResponse",
     "ListDocumentsResponse",
-    "ListFacilitiesResponse",
-    "ListPatientsResponse",
     "OrgType",
     "Organization",
     "Patient",
diff --git a/src/metriport/resources/medical/resources/__init__.py b/src/metriport/resources/medical/resources/__init__.py
index 4c9c457..000770b 100644
--- a/src/metriport/resources/medical/resources/__init__.py
+++ b/src/metriport/resources/medical/resources/__init__.py
@@ -12,7 +12,7 @@
     ListDocumentsResponse,
     Progress,
 )
-from .facility import BaseFacility, Facility, ListFacilitiesResponse
+from .facility import BaseFacility, Facility
 from .fhir import (
     ConsolidatedCountResponse,
     Filter,
@@ -31,7 +31,6 @@
     Contacts,
     DriversLicense,
     FacilityId,
-    ListPatientsResponse,
     Patient,
     Period,
     PersonalIdentifier,
@@ -59,8 +58,6 @@
     "Filter",
     "GetConsolidatedQueryStatusResponse",
     "ListDocumentsResponse",
-    "ListFacilitiesResponse",
-    "ListPatientsResponse",
     "OrgType",
     "Organization",
     "Patient",
diff --git a/src/metriport/resources/medical/resources/facility/__init__.py b/src/metriport/resources/medical/resources/facility/__init__.py
index 47a3eae..8bde733 100644
--- a/src/metriport/resources/medical/resources/facility/__init__.py
+++ b/src/metriport/resources/medical/resources/facility/__init__.py
@@ -1,5 +1,5 @@
 # This file was auto-generated by Fern from our API Definition.
 
-from .types import BaseFacility, Facility, ListFacilitiesResponse
+from .types import BaseFacility, Facility
 
-__all__ = ["BaseFacility", "Facility", "ListFacilitiesResponse"]
+__all__ = ["BaseFacility", "Facility"]
diff --git a/src/metriport/resources/medical/resources/facility/client.py b/src/metriport/resources/medical/resources/facility/client.py
index 098448b..d20e381 100644
--- a/src/metriport/resources/medical/resources/facility/client.py
+++ b/src/metriport/resources/medical/resources/facility/client.py
@@ -11,7 +11,6 @@
 from .....core.jsonable_encoder import jsonable_encoder
 from .types.base_facility import BaseFacility
 from .types.facility import Facility
-from .types.list_facilities_response import ListFacilitiesResponse
 
 # this is used as the default value for optional parameters
 OMIT = typing.cast(typing.Any, ...)
@@ -88,7 +87,7 @@ def update(self, id: str, *, request: BaseFacility) -> Facility:
             raise ApiError(status_code=_response.status_code, body=_response.text)
         raise ApiError(status_code=_response.status_code, body=_response_json)
 
-    def list(self) -> ListFacilitiesResponse:
+    def list(self) -> typing.List[Facility]:
         """
         Lists all of your Facilities.
         """
@@ -99,7 +98,7 @@ def list(self) -> ListFacilitiesResponse:
             timeout=60,
         )
         if 200 <= _response.status_code < 300:
-            return pydantic.parse_obj_as(ListFacilitiesResponse, _response.json())  # type: ignore
+            return pydantic.parse_obj_as(typing.List[Facility], _response.json())  # type: ignore
         try:
             _response_json = _response.json()
         except JSONDecodeError:
@@ -178,7 +177,7 @@ async def update(self, id: str, *, request: BaseFacility) -> Facility:
             raise ApiError(status_code=_response.status_code, body=_response.text)
         raise ApiError(status_code=_response.status_code, body=_response_json)
 
-    async def list(self) -> ListFacilitiesResponse:
+    async def list(self) -> typing.List[Facility]:
         """
         Lists all of your Facilities.
         """
@@ -189,7 +188,7 @@ async def list(self) -> ListFacilitiesResponse:
             timeout=60,
         )
         if 200 <= _response.status_code < 300:
-            return pydantic.parse_obj_as(ListFacilitiesResponse, _response.json())  # type: ignore
+            return pydantic.parse_obj_as(typing.List[Facility], _response.json())  # type: ignore
         try:
             _response_json = _response.json()
         except JSONDecodeError:
diff --git a/src/metriport/resources/medical/resources/facility/types/__init__.py b/src/metriport/resources/medical/resources/facility/types/__init__.py
index 879fc73..1efc4d9 100644
--- a/src/metriport/resources/medical/resources/facility/types/__init__.py
+++ b/src/metriport/resources/medical/resources/facility/types/__init__.py
@@ -2,6 +2,5 @@
 
 from .base_facility import BaseFacility
 from .facility import Facility
-from .list_facilities_response import ListFacilitiesResponse
 
-__all__ = ["BaseFacility", "Facility", "ListFacilitiesResponse"]
+__all__ = ["BaseFacility", "Facility"]
diff --git a/src/metriport/resources/medical/resources/facility/types/list_facilities_response.py b/src/metriport/resources/medical/resources/facility/types/list_facilities_response.py
deleted file mode 100644
index c9731e9..0000000
--- a/src/metriport/resources/medical/resources/facility/types/list_facilities_response.py
+++ /dev/null
@@ -1,26 +0,0 @@
-# This file was auto-generated by Fern from our API Definition.
-
-import datetime as dt
-import typing
-
-import pydantic
-
-from ......core.datetime_utils import serialize_datetime
-from .facility import Facility
-
-
-class ListFacilitiesResponse(pydantic.BaseModel):
-    facilities: typing.List[Facility]
-
-    def json(self, **kwargs: typing.Any) -> str:
-        kwargs_with_defaults: typing.Any = {"by_alias": True, "exclude_unset": True, **kwargs}
-        return super().json(**kwargs_with_defaults)
-
-    def dict(self, **kwargs: typing.Any) -> typing.Dict[str, typing.Any]:
-        kwargs_with_defaults: typing.Any = {"by_alias": True, "exclude_unset": True, **kwargs}
-        return super().dict(**kwargs_with_defaults)
-
-    class Config:
-        frozen = True
-        smart_union = True
-        json_encoders = {dt.datetime: serialize_datetime}
diff --git a/src/metriport/resources/medical/resources/patient/__init__.py b/src/metriport/resources/medical/resources/patient/__init__.py
index aa91c2e..2fbaa6b 100644
--- a/src/metriport/resources/medical/resources/patient/__init__.py
+++ b/src/metriport/resources/medical/resources/patient/__init__.py
@@ -7,7 +7,6 @@
     Contacts,
     DriversLicense,
     FacilityId,
-    ListPatientsResponse,
     Patient,
     Period,
     PersonalIdentifier,
@@ -21,7 +20,6 @@
     "Contacts",
     "DriversLicense",
     "FacilityId",
-    "ListPatientsResponse",
     "Patient",
     "Period",
     "PersonalIdentifier",
diff --git a/src/metriport/resources/medical/resources/patient/client.py b/src/metriport/resources/medical/resources/patient/client.py
index 0022b92..2bb38a8 100644
--- a/src/metriport/resources/medical/resources/patient/client.py
+++ b/src/metriport/resources/medical/resources/patient/client.py
@@ -11,7 +11,6 @@
 from .....core.jsonable_encoder import jsonable_encoder
 from .....core.remove_none_from_dict import remove_none_from_dict
 from .types.base_patient import BasePatient
-from .types.list_patients_response import ListPatientsResponse
 from .types.patient import Patient
 
 # this is used as the default value for optional parameters
@@ -100,12 +99,12 @@ def update(self, id: str, *, facility_id: str, request: BasePatient) -> Patient:
             raise ApiError(status_code=_response.status_code, body=_response.text)
         raise ApiError(status_code=_response.status_code, body=_response_json)
 
-    def list(self, *, facility_id: typing.Optional[str] = None) -> ListPatientsResponse:
+    def list(self, *, facility_id: str) -> typing.List[Patient]:
         """
         Lists all Patients receiving care at the specified Facility.
 
         Parameters:
-            - facility_id: typing.Optional[str]. The ID of the Facility where the patient is receiving care.
+            - facility_id: str. The ID of the Facility where the patient is receiving care.
         """
         _response = self._client_wrapper.httpx_client.request(
             "GET",
@@ -115,7 +114,7 @@ def list(self, *, facility_id: typing.Optional[str] = None) -> ListPatientsRespo
             timeout=60,
         )
         if 200 <= _response.status_code < 300:
-            return pydantic.parse_obj_as(ListPatientsResponse, _response.json())  # type: ignore
+            return pydantic.parse_obj_as(typing.List[Patient], _response.json())  # type: ignore
         try:
             _response_json = _response.json()
         except JSONDecodeError:
@@ -229,12 +228,12 @@ async def update(self, id: str, *, facility_id: str, request: BasePatient) -> Pa
             raise ApiError(status_code=_response.status_code, body=_response.text)
         raise ApiError(status_code=_response.status_code, body=_response_json)
 
-    async def list(self, *, facility_id: typing.Optional[str] = None) -> ListPatientsResponse:
+    async def list(self, *, facility_id: str) -> typing.List[Patient]:
         """
         Lists all Patients receiving care at the specified Facility.
 
         Parameters:
-            - facility_id: typing.Optional[str]. The ID of the Facility where the patient is receiving care.
+            - facility_id: str. The ID of the Facility where the patient is receiving care.
         """
         _response = await self._client_wrapper.httpx_client.request(
             "GET",
@@ -244,7 +243,7 @@ async def list(self, *, facility_id: typing.Optional[str] = None) -> ListPatient
             timeout=60,
         )
         if 200 <= _response.status_code < 300:
-            return pydantic.parse_obj_as(ListPatientsResponse, _response.json())  # type: ignore
+            return pydantic.parse_obj_as(typing.List[Patient], _response.json())  # type: ignore
         try:
             _response_json = _response.json()
         except JSONDecodeError:
diff --git a/src/metriport/resources/medical/resources/patient/types/__init__.py b/src/metriport/resources/medical/resources/patient/types/__init__.py
index 3159dce..bd2c67a 100644
--- a/src/metriport/resources/medical/resources/patient/types/__init__.py
+++ b/src/metriport/resources/medical/resources/patient/types/__init__.py
@@ -6,7 +6,6 @@
 from .contacts import Contacts
 from .drivers_license import DriversLicense
 from .facility_id import FacilityId
-from .list_patients_response import ListPatientsResponse
 from .patient import Patient
 from .period import Period
 from .personal_identifier import PersonalIdentifier, PersonalIdentifier_DriversLicense
@@ -18,7 +17,6 @@
     "Contacts",
     "DriversLicense",
     "FacilityId",
-    "ListPatientsResponse",
     "Patient",
     "Period",
     "PersonalIdentifier",
diff --git a/src/metriport/resources/medical/resources/patient/types/list_patients_response.py b/src/metriport/resources/medical/resources/patient/types/list_patients_response.py
deleted file mode 100644
index eb6e656..0000000
--- a/src/metriport/resources/medical/resources/patient/types/list_patients_response.py
+++ /dev/null
@@ -1,26 +0,0 @@
-# This file was auto-generated by Fern from our API Definition.
-
-import datetime as dt
-import typing
-
-import pydantic
-
-from ......core.datetime_utils import serialize_datetime
-from .patient import Patient
-
-
-class ListPatientsResponse(pydantic.BaseModel):
-    patients: typing.List[Patient]
-
-    def json(self, **kwargs: typing.Any) -> str:
-        kwargs_with_defaults: typing.Any = {"by_alias": True, "exclude_unset": True, **kwargs}
-        return super().json(**kwargs_with_defaults)
-
-    def dict(self, **kwargs: typing.Any) -> typing.Dict[str, typing.Any]:
-        kwargs_with_defaults: typing.Any = {"by_alias": True, "exclude_unset": True, **kwargs}
-        return super().dict(**kwargs_with_defaults)
-
-    class Config:
-        frozen = True
-        smart_union = True
-        json_encoders = {dt.datetime: serialize_datetime}