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NATALIA ANITA CHRISTINA HIDDEN FNP-C
NPI 1831640317
Nurse Practitioner in Klamath Falls, OR

Active since October 19, 2016PECOS EnrolledAccepts Medicare Assignment
2200 BRYANT WILLIAMS DR STE 5, KLAMATH FALLS, OR 97601(541) 274-8910(541) 274-8915 Get Directions Write a Review

NPPES record last updated: March 21, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 26, 2020, Oct 27, 2016, Oct 19, 2016 (3 updates tracked since 2016).

About Natalia Anita Christina Hidden Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NATALIA ANITA CHRISTINA HIDDEN FNP-C (NPI 1831640317) is an individual nurse practitioner in Klamath Falls, Oregon, licensed in Oregon (202009008NP-PP) and active in the NPI registry since October 2016. She is enrolled in Medicare PECOS, is affiliated with Sky Lakes Medical Center, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1831640317
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameNATALIA ANITA CHRISTINA HIDDENCredential: FNP-C
Location Address2200 BRYANT WILLIAMS DR STE 5Klamath Falls, OR 97601-1121
Mailing AddressPo Box 2120Portland, OR 97208-2120 · (541) 274-6211 · Fax (541) 274-6247
Phone(541) 274-8910
Fax(541) 274-8915
Sole ProprietorYes
Medical School CMSOtherGraduated 2016
Enumeration DateOctober 19, 2016
Last NPPES UpdateMarch 21, 20243 updates tracked since enumeration
NPPES CertifiedMarch 21, 2024
✔ NPI 1831640317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses✔ Licensed in OR · 202009008NP-PP✔ Licensed in IL · 209016297
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
2200 BRYANT WILLIAMS DR STE 5, Klamath Falls, OR 97601
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Other Names 1

Former Name (1)Natalia Anita Christina Hernandez

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Medica, Moda Health Plan, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Natalia Anita Christina Hidden Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID648553289
PECOS Enrollment IDI20201222002794
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Natalia Hidden reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sky Lakes Medical Center Inc
0.1 mi
General Acute Care Hospital
2865 DAGGETT AVE
Klamath Falls, OR 97601
  • Reassigned Medicare billing, Oregon enrollment
  • 355 clinicians in this Medicare group
NPI 1659340370 (541) 274-6221

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
413 services335 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
268 services234 patients
Electronic assessment of bladder emptying 51741
Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.
160 services142 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
78 services78 patients
Simple insertion of temporary bladder tube 51702
This procedure involves placing a temporary tube into your bladder to help with urine flow. It's done when the body can't naturally remove urine. The tube is inserted through a small opening and allows urine to drain into a bag. It's usually a short-term solution.
48 services21 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sky Lakes Medical Center

Acute Care Hospitals · Klamath Falls, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380050
Location2865 Daggett AvenueKlamath Falls, OR 97601 · Klamath County
Emergency services

Lake District Hospital

Critical Access Hospitals · Lakeview, OR
OwnershipGovernment - Hospital District or Authority
CMS Certification Number381309
Location700 South J StreetLakeview, OR 97630 · Lake County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$97.16 typical visit price
range $17.68 – $136.19
Typical copayment $24.29 (range $4.42 – $34.04)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each A4352
DME-Orthotic Devices · category DF008N
1 supplier12 claims1,440 services$6.08 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
4 suppliers11 claims30 services$32.50 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
5 suppliers15 claims15 services$19.63 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
5 suppliers19 claims19 services$15.31 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
5 suppliers24 claims128 services$2.61 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Natalia Hidden's NPI number?

The NPI number for Natalia Hidden is 1831640317. It was assigned to this individual provider in the NPPES registry on October 19, 2016. The provider is also known as Natalia Anita Christina Hernandez.

Where is Natalia Hidden located?

Natalia Hidden practices at 2200 Bryant Williams Dr Ste 5, Klamath Falls, OR 97601. The listed phone number is (541) 274-8910.

What is Natalia Hidden's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Natalia Hidden enrolled in Medicare?

Yes. Natalia Hidden is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Natalia Hidden's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natalia Hidden reassigns Medicare benefits to Sky Lakes Medical Center Inc (Klamath Falls, OR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Natalia Hidden's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Natalia Hidden accept?

Health plans from BridgeSpan Health Company, Medica, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Natalia Hidden as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Natalia Hidden affiliated with any hospitals?

According to CMS data, Natalia Hidden is affiliated with Sky Lakes Medical Center and Lake District Hospital.

When was this NPI record last updated?

The NPPES record for Natalia Hidden was last updated on March 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.