MR. CHRISTOPHER HUNSBERGER FNP-BC, FNP-C
NPI 1801576376
Family Medicine in Manassas, VA

Q: What is Christopher Hunsberger's NPI number?

The NPI number for Christopher Hunsberger is 1801576376. It was assigned to this individual provider in the NPPES registry on July 20, 2023.

Q: What is Christopher Hunsberger's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since July 20, 2023PECOS Enrolled

8859 SUDLEY RD STE 101, MANASSAS, VA 20110(571) 295-7725(855) 888-8410 Get Directions Write a Review

NPPES record last updated: July 6, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 6, 2026, Jul 20, 2023 (2 updates tracked since 2023).

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About Mr. Christopher Hunsberger Fnp-bc, Fnp-c NPPES

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

MR. CHRISTOPHER HUNSBERGER FNP-BC, FNP-C (NPI 1801576376) is an individual family medicine provider in Manassas, Virginia, licensed in Virginia (0024187594) and active in the NPI registry since July 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1801576376

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameMR. CHRISTOPHER HUNSBERGERCredential: FNP-BC, FNP-C

Location Address8859 SUDLEY RD STE 101Manassas, VA 20110-4745

Mailing Address3121 Miller Heights RdOakton, VA 22124-1917 · (202) 527-2395

Phone(571) 295-7725

Fax(855) 888-8410

Sole ProprietorYes

Medical School CMSOtherGraduated 2023

Enumeration DateJuly 20, 2023

Last NPPES UpdateJuly 6, 20262 updates tracked since enumeration

NPPES CertifiedJuly 6, 2026

✔ NPI 1801576376 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in VA · 0024187594

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedFamily Medicine · Addiction MedicineTaxonomy 207QA0401X · License 0024187594 (VA)

8859 SUDLEY RD STE 101, Manassas, VA 20110

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Christopher Hunsberger Fnp-bc, Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1951742527

PECOS Enrollment IDI20240514001483

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

Manassas Addiction Center LLC

Same address

Rehabilitation, Substance Use Disorder

8859 SUDLEY RD STE 101
Manassas, VA 20110

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

NPI 1225692015 (703) 239-3602

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20110 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

$86.88 typical visit price

range $56.19 – $170.30

Typical copayment $21.72 (range $14.04 – $42.57)

Most-billed visit code 99203

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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 2

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

MANASSAS ADDICTION CENTER LLC

Clinic/Center (Rehabilitation, Substance Use Disorder)

8859 SUDLEY RD STE 101
MANASSAS, VA 20110

Manassas City (703) 239-3602

MS. NANCYE LYNN SADLER NP

Family Medicine (Addiction Medicine)

8859 SUDLEY RD STE 101
MANASSAS, VA 20110

Manassas City (703) 239-3602

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 Christopher Hunsberger's NPI number?

The NPI number for Christopher Hunsberger is 1801576376. It was assigned to this individual provider in the NPPES registry on July 20, 2023.

Where is Christopher Hunsberger located?

Christopher Hunsberger practices at 8859 Sudley Rd Ste 101, Manassas, VA 20110. The listed phone number is (571) 295-7725.

What is Christopher Hunsberger's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Christopher Hunsberger enrolled in Medicare?

Yes. Christopher Hunsberger is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christopher Hunsberger's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Hunsberger reassigns Medicare benefits to Manassas Addiction Center LLC (Manassas, VA). 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 Christopher Hunsberger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Christopher Hunsberger was last updated on July 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.