1. Home
  2. Directory
  3. North Carolina
  4. Raleigh
  5. Internal Medicine
  6. NPI Profile

NEIJIA GRISSOM
NPI 1023518412
Internal Medicine in Raleigh, NC

Active since February 13, 2018PECOS EnrolledAccepts Medicare Assignment
3214 CHARLES B ROOT WYND STE 213, RALEIGH, NC 27612(919) 781-8780 Get Directions Write a Review

NPPES record last updated: February 13, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Neijia Grissom NPPES

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

NEIJIA GRISSOM (NPI 1023518412) is an individual internal medicine provider in Raleigh, North Carolina, licensed in North Carolina (5010243) and active in the NPI registry since February 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1023518412
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameNEIJIA GRISSOM
Location Address3214 CHARLES B ROOT WYND STE 213Raleigh, NC 27612-5440
Mailing Address3214 Charles B Root Wynd Ste 213Raleigh, NC 27612-5440 · (919) 781-8780
Phone(919) 781-8780
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateFebruary 13, 2018
✔ NPI 1023518412 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NC · 5010243
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.
3214 CHARLES B ROOT WYND STE 213, Raleigh, NC 27612
Open in Google Maps ↗

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

Neijia Grissom 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 ID3375953110
PECOS Enrollment IDI20201105000899
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 Neijia Grissom reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Integrated Wound Care North Carolina PLLC
231 mi
General Practice
115 N COUNTRY CLUB RD
Brevard, NC 28712
  • Reassigned Medicare billing, North Carolina enrollment
  • 32 clinicians in this Medicare group
NPI 1942865316 (732) 451-4318

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 5

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
436 services78 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
133 services36 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
42 services42 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
32 services27 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
18 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27612 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.

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 Neijia Grissom's NPI number?

The NPI number for Neijia Grissom is 1023518412. It was assigned to this individual provider in the NPPES registry on February 13, 2018.

Where is Neijia Grissom located?

Neijia Grissom practices at 3214 Charles B Root Wynd Ste 213, Raleigh, NC 27612. The listed phone number is (919) 781-8780.

What is Neijia Grissom's specialty?

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

Is Neijia Grissom enrolled in Medicare?

Yes. Neijia Grissom 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 Neijia Grissom's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Neijia Grissom reassigns Medicare benefits to Integrated Wound Care North Carolina PLLC (Brevard, 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 Neijia Grissom'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 Neijia Grissom was last updated on February 13, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.