Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. ANNA MARIE HERRING DNP FNP-C
NPI 1083208565
Nurse Practitioner - Family in Shiloh, IL

Q: What is Anna Herring's NPI number?

The NPI number for Anna Herring is 1083208565. It was assigned to this individual provider in the NPPES registry on February 24, 2021. The provider is also known as Anna Marie Hagnauer Dnp Fnp-C.

Q: What is Anna Herring's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Anna Herring was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.

Active since February 24, 2021PECOS EnrolledAccepts Medicare Assignment

325 TAMARACK LN, SHILOH, IL 62269(618) 624-2060 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 1, 2026, Mar 17, 2023, Feb 24, 2021 (3 updates tracked since 2021).

On this page

About Mrs. Anna Marie Herring Dnp Fnp-c NPPES

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

MRS. ANNA MARIE HERRING DNP FNP-C (NPI 1083208565) is an individual family provider in Shiloh, Illinois, licensed in Illinois (209026911) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, is affiliated with Hshs St Elizabeth's Hospital, and maintains a secondary practice location in Greenville.

NPPES Registry Identity

NPI1083208565

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. ANNA MARIE HERRINGCredential: DNP FNP-C

Location Address325 TAMARACK LNShiloh, IL 62269-2993

Mailing Address22 Oaklawn DrGranite City, IL 62040-3808 · (618) 610-2899

Phone(618) 624-2060

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateFebruary 24, 2021

Last NPPES UpdateOctober 1, 20263 updates tracked since enumeration

NPPES CertifiedOctober 1, 2026

✔ NPI 1083208565 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in IL · 209026911

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

325 TAMARACK LN, Shiloh, IL 62269

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Other Names 1

Former Name (1)Anna Marie Hagnauer Dnp Fnp-c

Secondary Practice Location 1

Location 1600 Move BlvdGreenville, NC 27834 · Phone (252) 744-6478

Accepted Insurance

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

Mrs. Anna Marie Herring Dnp 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 ID143693291

PECOS Enrollment IDI20230320002250

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 Anna Herring reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Allergy, Asthma & Immunology Center Sc

Same address

Allergy & Immunology

325 TAMARACK LN
Shiloh, IL 62269

Reassigned Medicare billing, Illinois enrollment
6 clinicians in this Medicare group

NPI 1184829210 (618) 624-2060

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 7

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.

Test for allergy using allergenic extract 95004

An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.

1,009 services18 patients

Test for allergy using allergenic extract injected into skin 95024

An allergy skin test involves injecting a small amount of allergenic extract into your skin. This test helps determine if you're allergic to specific substances. If allergic, a small red bump appears at the test site. It's safe and quick.

274 services11 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.

112 services59 patients

Professional service for multiple injections of allergen 95117

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

21 services16 patients

Test to measure rate of airflow 94375

This test, known as spirometry, measures how much air you can breathe in and out, and how quickly you can do so. It helps assess your lung function and can be used to diagnose or monitor conditions like asthma or COPD.

19 services17 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.

18 services18 patients

Hospital Affiliations CMS Care Compare

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

Hshs St Elizabeth's Hospital

Acute Care Hospitals · O Fallon, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140187

LocationOne St Elizabeth BoulevardO Fallon, IL 62269 · St. Clair County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62269 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

$88.44 typical visit price

range $56.28 – $173.35

Typical copayment $22.11 (range $14.07 – $43.33)

Most-billed visit code 99203

Established Patient

$99.71 typical visit price

range $17.51 – $139.99

Typical copayment $24.92 (range $4.37 – $34.99)

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.

Other Providers at the Same Location NPPES 3

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

ALLERGY, ASTHMA & IMMUNOLOGY CENTER SC

Allergy & Immunology

325 TAMARACK LN
SHILOH, IL 62269

St. Clair County (618) 624-2060

DR. PATRICK HTAIN WIN M.D.

Allergy & Immunology

325 TAMARACK LN
SHILOH, IL 62269

St. Clair County (618) 624-2060

ALEXANDER CHARLES GREFF PA-C

Physician Assistant

325 TAMARACK LN
SHILOH, IL 62269

St. Clair County (618) 624-2060

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 Anna Herring's NPI number?

The NPI number for Anna Herring is 1083208565. It was assigned to this individual provider in the NPPES registry on February 24, 2021. The provider is also known as Anna Marie Hagnauer Dnp Fnp-C.

Where is Anna Herring located?

Anna Herring practices at 325 Tamarack Ln, Shiloh, IL 62269. The listed phone number is (618) 624-2060.

What is Anna Herring's specialty?

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

Is Anna Herring enrolled in Medicare?

Yes. Anna Herring 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 Anna Herring's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anna Herring reassigns Medicare benefits to Allergy, Asthma & Immunology Center Sc (Shiloh, IL). 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 Anna Herring's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Anna Herring accept?

Health plans from Medica list Anna Herring 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 Anna Herring affiliated with any hospitals?

According to CMS data, Anna Herring is affiliated with Hshs St Elizabeth's Hospital.

When was this NPI record last updated?

The NPPES record for Anna Herring was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.