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ALISA SIEBRASSE
NPI 1689294084
Internal Medicine in Chapel Hill, NC

Active since April 26, 2020PECOS Enrolled
102 MASON FARM RD, CHAPEL HILL, NC 27514(984) 974-4462(919) 843-9355 Get Directions Write a Review

NPPES record last updated: August 30, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 30, 2023, Apr 26, 2020 (2 updates tracked since 2020).

About Alisa Siebrasse NPPES

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

ALISA SIEBRASSE (NPI 1689294084) is an individual internal medicine provider in Chapel Hill, North Carolina, licensed in North Carolina (2023-00405) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689294084
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameALISA SIEBRASSE
Location Address102 MASON FARM RDChapel Hill, NC 27514-4617
Mailing Address102 Mason Farm RdChapel Hill, NC 27514-4617 · (984) 974-4462 · Fax (919) 843-9355
Phone(984) 974-4462
Fax(919) 843-9355
Sole ProprietorYes
Enumeration DateApril 26, 2020
Last NPPES UpdateAugust 30, 20232 updates tracked since enumeration
NPPES CertifiedAugust 30, 2023
✔ NPI 1689294084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NC · 2023-00405
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 261474 (NC)
102 MASON FARM RD, Chapel Hill, NC 27514
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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)

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

University Of North Carolina At Chapel Hill
0.5 mi
Anesthesiology
101 MANNING DR
Chapel Hill, NC 27514
  • Reassigned Medicare billing, North Carolina enrollment
  • 2,797 clinicians in this Medicare group
NPI 1780669200 (984) 974-1000

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

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
56 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27514 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
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.

KELSI MICHELLE KAZMIERCZAK PT
Physical Therapist
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (784) 215-4774
WILLIAM DAVIS CHILD PT, DPT
Physical Therapist
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (984) 974-5700
STEPHANIE SARAH PAVLOVICH MD, PHD
Internal Medicine
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (984) 974-4462
OLUDAMILOLA ADEOLA ALADESANMI MD
Student in an Organized Health Care Education/Training Program
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (984) 974-4462
COLLIN-JAMAL SMITH
Dermatology
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (984) 974-4462
UNC HEALTH PROSTHETICS AND ORTHOTICS, LLC
Durable Medical Equipment & Medical Supplies (Customized Equipment)
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (984) 974-5783
TYLER MATHERNE DPT
Physical Therapist
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (984) 974-1000
JEFFREY LEE JENSEN MD/PHD
Student in an Organized Health Care Education/Training Program
102 MASON FARM RD
CHAPEL HILL, NC 27514
Orange County (849) 744-4629

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 Alisa Siebrasse's NPI number?

The NPI number for Alisa Siebrasse is 1689294084. It was assigned to this individual provider in the NPPES registry on April 26, 2020.

Where is Alisa Siebrasse located?

Alisa Siebrasse practices at 102 Mason Farm Rd, Chapel Hill, NC 27514. The listed phone number is (984) 974-4462.

What is Alisa Siebrasse's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alisa Siebrasse enrolled in Medicare?

Yes. Alisa Siebrasse is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alisa Siebrasse's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alisa Siebrasse reassigns Medicare benefits to University Of North Carolina At Chapel Hill (Chapel Hill, NC). 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 Alisa Siebrasse'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 Alisa Siebrasse was last updated on August 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.