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HANNAH HEWES TOUGH FNP-BC
NPI 1831636117
Nurse Practitioner in Washington, DC

Active since January 25, 2017PECOS Enrolled
601 NEW JERSEY AVE NW STE 200, WASHINGTON, DC 20001(202) 204-1090(415) 252-7176 Get Directions Write a Review

NPPES record last updated: March 14, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 14, 2025, Jul 30, 2019, Oct 18, 2018 and 4 more (7 updates tracked since 2017).

About Hannah Hewes Tough Fnp-bc NPPES

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

HANNAH HEWES TOUGH FNP-BC (NPI 1831636117) is an individual nurse practitioner in Washington, District Of Columbia, licensed in District Of Columbia (RN1030112) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831636117
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameHANNAH HEWES TOUGHCredential: FNP-BC
Location Address601 NEW JERSEY AVE NW STE 200Washington, DC 20001-3030
Mailing Address2 Penns Way, Suite 412New Castle, DE 19720 · (302) 652-2455 · Fax (302) 322-6251
Phone(202) 204-1090
Fax(415) 252-7176
Sole ProprietorYes
Enumeration DateJanuary 25, 2017
Last NPPES UpdateMarch 14, 20257 updates tracked since enumeration
NPPES CertifiedMarch 14, 2025
✔ NPI 1831636117 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
Licenses✔ Licensed in DC · RN1030112✔ Licensed in DE · LG-0001014
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 ListedRegistered NurseTaxonomy 163W00000X · License L1-0047619 (DE)
601 NEW JERSEY AVE NW STE 200, Washington, DC 20001
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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)

Hannah Hewes Tough Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

One Medstar Primary Care LLC
1.0 mi
Family Medicine
1001 G ST NW, STE 200 EAST
Washington, DC 20001
  • Reassigned Medicare billing, District of Columbia enrollment
  • 162 clinicians in this Medicare group
NPI 1417571530 (202) 660-0005

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 20001 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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 14

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

DR. ROSE N NGANGA MD
Internal Medicine
601 NEW JERSEY AVE NW STE 200
WASHINGTON, DC 20001
District of Columbia (888) 663-6331
AYESHA SIDDIQUI MD
Family Medicine
601 NEW JERSEY AVE NW STE 200
WASHINGTON, DC 20001
District of Columbia (888) 663-6331
DR. JILLIAN ELAINE NOYES MD
Family Medicine
601 NEW JERSEY AVE NW STE 200, SUITE #400
WASHINGTON, DC 20001
District of Columbia (888) 663-6331
AMY E STULMAN ANP-BC
Nurse Practitioner (Adult Health)
601 NEW JERSEY AVE NW STE 200, SUITE 200 EAST
WASHINGTON, DC 20001
District of Columbia (202) 204-1090
JENNIFER CARY BARNWELL CRNP
Nurse Practitioner (Adult Health)
601 NEW JERSEY AVE NW STE 200
WASHINGTON, DC 20001
District of Columbia (202) 204-7092
DR. CHICHI UDOCHI
Internal Medicine
601 NEW JERSEY AVE NW STE 200
WASHINGTON, DC 20001
District of Columbia (202) 204-7092
SARAH BARNHART MSN, FNP-BC
Nurse Practitioner (Family)
601 NEW JERSEY AVE NW STE 200
WASHINGTON, DC 20001
District of Columbia (202) 204-7092
MICHELLE CELINE PATTERSON
Nurse Practitioner (Family)
601 NEW JERSEY AVE NW STE 200
WASHINGTON, DC 20001
District of Columbia (202) 204-7092

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 Hannah Tough's NPI number?

The NPI number for Hannah Tough is 1831636117. It was assigned to this individual provider in the NPPES registry on January 25, 2017.

Where is Hannah Tough located?

Hannah Tough practices at 601 New Jersey Ave NW Ste 200, Washington, DC 20001. The listed phone number is (202) 204-1090.

What is Hannah Tough's specialty?

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

Is Hannah Tough enrolled in Medicare?

Yes. Hannah Tough is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hannah Tough's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Tough reassigns Medicare benefits to One Medstar Primary Care LLC (Washington, DC). 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 Hannah Tough'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 Hannah Tough was last updated on March 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.