JACLYN MAHLSTEDE ARNP
NPI 1659610764
Nurse Practitioner - Family in Bellevue, WA

Active since February 08, 2013PECOS EnrolledAccepts Medicare Assignment
79.16/100
CMS Quality Rating
1135-116TH AVENUE NE, SUITE 200, BELLEVUE, WA 98004(520) 324-2160(520) 324-1460 Get Directions Write a Review

NPPES record last updated: May 14, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 14, 2020, May 10, 2017 (2 updates tracked since 2017).

About Jaclyn Mahlstede Arnp NPPES

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

JACLYN MAHLSTEDE ARNP (NPI 1659610764) is an individual family provider in Bellevue, Washington, licensed in Washington (AP60820546) and active in the NPI registry since February 2013. She is enrolled in Medicare PECOS, is affiliated with Overlake Hospital Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1659610764
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameJACLYN MAHLSTEDECredential: ARNP
Location Address1135-116TH AVENUE NE, SUITE 200Bellevue, WA 98004
Mailing AddressMs 315010, Po Box 3947Seattle, WA 98124-3947 · (425) 467-3655 · Fax (425) 835-6388
Fax(520) 324-1460
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateFebruary 8, 2013
Last NPPES UpdateMay 14, 20202 updates tracked since enumeration
NPPES CertifiedMay 14, 2020
NPI 1659610764 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses Licensed in WA · AP60820546 Licensed in WA · 60820546
1135-116TH AVENUE NE, Bellevue, WA 98004

Other Identifiers 2

Medicaid2145072WA
Medicaid791187AZ

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Jaclyn Mahlstede Arnp 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 ID941455224
PECOS Enrollment IDI20180605003491
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.

Areas of Expertise CMS Part B claims 3

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 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.
91 services89 patients
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.
78 services76 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
36 services35 patients

Hospital Affiliations CMS Care Compare

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

Overlake Hospital Medical Center

Acute Care Hospitals · Bellevue, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number500051
Location1035-116th Ave NEBellevue, WA 98004 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98004 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.53
Promoting Interoperability100
Improvement Activities40
Cost56.02

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Thoracic Surgery (Cardiothoracic Vascular Surgery)
1135-116TH AVENUE NE, SUITE 605
BELLEVUE, WA 98004
Internal Medicine (Clinical Cardiac Electrophysiology)
1135-116TH AVENUE NE, SUITE 600
BELLEVUE, WA 98004
Internal Medicine (Cardiovascular Disease)
1135-116TH AVENUE NE
BELLEVUE, WA 98004
Physician Assistant
1135-116TH AVENUE NE, SUITE 200
BELLEVUE, WA 98004
Internal Medicine (Cardiovascular Disease)
1135-116TH AVENUE NE, SUITE 600
BELLEVUE, WA 98004
Colon & Rectal Surgery
1135-116TH AVENUE NE, SUITE 550
BELLEVUE, WA 98004

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 Jaclyn Mahlstede's NPI number?

The NPI number for Jaclyn Mahlstede is 1659610764. It was assigned to this individual provider in the NPPES registry on February 8, 2013.

Where is Jaclyn Mahlstede located?

Jaclyn Mahlstede practices at 1135-116th Avenue NE Suite 200, Bellevue, WA 98004. The listed phone number is (520) 324-2160.

What is Jaclyn Mahlstede's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Jaclyn Mahlstede enrolled in Medicare?

Yes. Jaclyn Mahlstede 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.

What insurance does Jaclyn Mahlstede accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Jaclyn Mahlstede 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 Jaclyn Mahlstede affiliated with any hospitals?

According to CMS data, Jaclyn Mahlstede is affiliated with Overlake Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Jaclyn Mahlstede was last updated on May 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.