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MARY SUSAN MOSS DNP
NPI 1629966536
Nurse Practitioner - Adult Health in Durham, NC

Active since June 27, 2025PECOS EnrolledAccepts Medicare Assignment
20 DUKE MEDICINE CIR, DURHAM, NC 27710(919) 421-8158(919) 613-4082 Get Directions Write a Review

NPPES record last updated: June 27, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mary Susan Moss Dnp NPPES

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

MARY SUSAN MOSS DNP (NPI 1629966536) is an individual adult health provider in Durham, North Carolina, licensed in North Carolina (5022489) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS, is affiliated with Duke University Hospital, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (2025).

NPPES Registry Identity

NPI1629966536
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMARY SUSAN MOSSCredential: DNP
Location Address20 DUKE MEDICINE CIRDurham, NC 27710-2000
Mailing Address510 Magna DrDurham, NC 27703-6357 · (336) 314-8527 · Fax (336) 314-8527
Phone(919) 421-8158
Fax(919) 613-4082
Sole ProprietorNo
Medical School CMSUniversity Of North Carolina At Chapel Hill School Of MedicineGraduated 2025
Enumeration DateJune 27, 2025
NPPES CertifiedJune 27, 2025
✔ NPI 1629966536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NC · 5022489
20 DUKE MEDICINE CIR, Durham, NC 27710
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.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

Mary Susan Moss Dnp 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 ID244734994
PECOS Enrollment IDI20250917000739
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 Reassignments

2

Medicare enrollment records show Mary Moss reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Duke Health Integrated Practice, Inc.
0.1 mi
General Practice
40 DUKE MEDICINE CIR
Durham, NC 27710
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,671 clinicians in this Medicare group
NPI 1205553369 (919) 620-4855
Duke University Health System, Inc.
0.3 mi
Social Worker
2213 ELBA ST
Durham, NC 27705
  • Reassigned Medicare billing, North Carolina enrollment
  • Also billed through NPI 1376574798 (North Carolina)
  • 1,503 clinicians in this Medicare group
NPI 1497912232 (919) 684-0100

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

Hospital Affiliations CMS Care Compare 2

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

Duke University Hospital

Acute Care Hospitals · Durham, NC
5/5 CMS rating
OwnershipProprietary
CMS Certification Number340030
Location2100 Erwin RdDurham, NC 27705 · Durham County
Emergency services Birthing friendly

Duke Regional Hospital

Acute Care Hospitals · Durham, NC
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number340155
Location3643 N Roxboro StreetDurham, NC 27704 · Durham County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27710 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 20

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

JOHN THOMAS SCHWEICHLER LMFT
Marriage & Family Therapist
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (919) 684-4497
MARK SHUO CHEN MD, PHD
Radiology (Radiation Oncology)
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (919) 660-2100
ABIGAIL PATENAUDE MS, CGC
Counselor
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (919) 613-1909
ASHLEY HALLER STRICKLAND MSN, RN, ANP-BC
Nurse Practitioner
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (888) 275-3853
STEPHANIE KONKEL PHARMD, BCOP
Pharmacist (Oncology)
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (919) 668-6608
VIDHYA KARIVEDU MD
Internal Medicine (Hematology & Oncology)
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (919) 613-1909
CAMI LYNN ANDREINI
Pharmacist (Oncology)
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (919) 613-0857
ROBERT HAYES FERGUSON IV
Nurse Practitioner (Family)
20 DUKE MEDICINE CIR
DURHAM, NC 27710
Durham County (919) 613-5635

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 Mary Moss's NPI number?

The NPI number for Mary Moss is 1629966536. It was assigned to this individual provider in the NPPES registry on June 27, 2025.

Where is Mary Moss located?

Mary Moss practices at 20 Duke Medicine Cir, Durham, NC 27710. The listed phone number is (919) 421-8158.

What is Mary Moss's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Mary Moss enrolled in Medicare?

Yes. Mary Moss 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 organizations bill Medicare for Mary Moss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Moss reassigns Medicare benefits to 2 organizations: Duke Health Integrated Practice, Inc. (Durham, NC) and Duke University Health System, Inc. (Durham, NC). Each 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 Mary Moss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary Moss accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Cigna Healthcare list Mary Moss 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 Mary Moss affiliated with any hospitals?

According to CMS data, Mary Moss is affiliated with Duke University Hospital and Duke Regional Hospital.

When was this NPI record last updated?

The NPPES record for Mary Moss was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.