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MRS. BLAKE C WILLIAMS ARNP
NPI 1245624626
Nurse Practitioner in Des Moines, IA

Active since March 24, 2015PECOS EnrolledAccepts Medicare Assignment
1215 PLEASANT ST STE 506, DES MOINES, IA 50309(515) 241-4044 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Blake C Williams Arnp NPPES

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

MRS. BLAKE C WILLIAMS ARNP (NPI 1245624626) is an individual nurse practitioner in Des Moines, Iowa, licensed in Iowa (A125157) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, is affiliated with Mercyone Newton Medical Center, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1245624626
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. BLAKE C WILLIAMSCredential: ARNP
Location Address1215 PLEASANT ST STE 506Des Moines, IA 50309-1418
Mailing Address1215 Pleasant St Ste 506Des Moines, IA 50309-1418 · (515) 241-4044
Phone(515) 241-4044
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMarch 24, 2015
Last NPPES UpdateMarch 7, 2023
NPPES CertifiedMarch 7, 2023
✔ NPI 1245624626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in IA · A125157
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.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License A125157 (IA)
1215 PLEASANT ST STE 506, Des Moines, IA 50309
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Other Names 1

Former Name (1)Ms. Blake C Bruner

Other Identifiers 1

Medicaid1245624626IA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.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

Mrs. Blake C Williams 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 ID1658690458
PECOS Enrollment IDI20150429000387
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 6

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.
297 services205 patients
Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
102 services78 patients
Measurement of liver stiffness 91200
Measurement of liver stiffness is a non-invasive procedure that helps assess the health of your liver. It uses sound waves to detect the hardness of the liver tissue, which can indicate conditions like fibrosis or cirrhosis. It's a simple, painless test that provides valuable information about your liver's health.
67 services67 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
44 services44 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.
38 services38 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
35 services30 patients

Hospital Affiliations CMS Care Compare 5

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

Mercyone Newton Medical Center

Acute Care Hospitals · Newton, IA
OwnershipVoluntary non-profit - Private
CMS Certification Number160032
Location204 N 4th Ave ENewton, IA 50208 · Jasper County
Emergency services Birthing friendly

Mercyone North Iowa Medical Center

Acute Care Hospitals · Mason City, IA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160064
Location1000 Fourth Street SWMason City, IA 50401 · Cerro Gordo County
Emergency services Birthing friendly

Unitypoint Health - Des Moines Iowa Methodist Medi

Acute Care Hospitals · Des Moines, IA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160082
Location1200 Pleasant StreetDes Moines, IA 50309 · Polk County
Emergency services Birthing friendly

Grinnell Regional Medical Center

Acute Care Hospitals · Grinnell, IA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160147
Location210 Fourth AvenueGrinnell, IA 50112 · Poweshiek County
Emergency services Birthing friendly

Clarke County Hospital

Critical Access Hospitals · Osceola, IA
OwnershipVoluntary non-profit - Other
CMS Certification Number161348
Location800 S Fillmore StOsceola, IA 50213 · Clarke County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50309 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
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
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.

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 Blake Williams's NPI number?

The NPI number for Blake Williams is 1245624626. It was assigned to this individual provider in the NPPES registry on March 24, 2015. The provider is also known as Ms. Blake C Bruner.

Where is Blake Williams located?

Blake Williams practices at 1215 Pleasant St Ste 506, Des Moines, IA 50309. The listed phone number is (515) 241-4044.

What is Blake Williams's specialty?

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

Is Blake Williams enrolled in Medicare?

Yes. Blake Williams 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 Blake Williams accept?

Health plans from Medica list Blake Williams 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 Blake Williams affiliated with any hospitals?

According to CMS data, Blake Williams is affiliated with Mercyone Newton Medical Center, Mercyone North Iowa Medical Center, Unitypoint Health - Des Moines Iowa Methodist Medi, Grinnell Regional Medical Center and Clarke County Hospital.

When was this NPI record last updated?

The NPPES record for Blake Williams was last updated on March 7, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.