ILYASAH BYFIELD MSN, FNP-BC
NPI 1841478187
Nurse Practitioner - Family in Roswell, GA

Q: What is Ilyasah Byfield's NPI number?

The NPI number for Ilyasah Byfield is 1841478187. It was assigned to this individual provider in the NPPES registry on February 8, 2008.

Q: What is Ilyasah Byfield's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Ilyasah Byfield was last updated on June 4, 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.

Active since February 08, 2008PECOS EnrolledAccepts Medicare Assignment

1109 GREEN ST, ROSWELL, GA 30075(770) 998-1802(805) 254-0403 Get Directions Write a Review

NPPES record last updated: June 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Ilyasah Byfield Msn, Fnp-bc NPPES

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

ILYASAH BYFIELD MSN, FNP-BC (NPI 1841478187) is an individual family provider in Roswell, Georgia, licensed in New Jersey (26NJ00135300) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1841478187

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameILYASAH BYFIELDCredential: MSN, FNP-BC

Location Address1109 GREEN STRoswell, GA 30075-3609

Mailing Address1109 Green StRoswell, GA 30075-3609 · (770) 998-1802 · Fax (805) 254-0403

Phone(770) 998-1802

Fax(805) 254-0403

Sole ProprietorYes

Medical School CMSOtherGraduated 2006

Enumeration DateFebruary 8, 2008

Last NPPES UpdateJune 4, 2026

NPPES CertifiedJune 4, 2026

✔ NPI 1841478187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

Licenses✔ Licensed in NJ · 26NJ00135300✔ Licensed in GA · APRN-NP310419✔ Licensed in NY · F335020

1109 GREEN ST, Roswell, GA 30075

Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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

Ilyasah Byfield Msn, Fnp-bc 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 ID3173699295

PECOS Enrollment IDI20230125000907

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

Medicare enrollment records show Ilyasah Byfield reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Georgia Mso LLC

13 mi

Family Medicine

3343 PEACHTREE RD NE, STE 145 PMB 3034
Atlanta, GA 30326

Reassigned Medicare billing, Georgia enrollment
131 clinicians in this Medicare group

NPI 1952196164 (212) 734-6621

Hardy Renew Wellness,llc

14 mi

Internal Medicine

838 CANNON RUN SW
Marietta, GA 30064

Reassigned Medicare billing, Georgia enrollment
134 clinicians in this Medicare group

NPI 1952914368 (423) 443-9956

Renew Wound Care Of Georgia LLC

108 mi

Internal Medicine

5131 WARM SPRINGS RD
Columbus, GA 31909

Reassigned Medicare billing, Georgia enrollment
13 clinicians in this Medicare group

NPI 1245907971 (929) 491-7700

Centrastate Specialists, P.C.

700 mi

Nurse Practitioner

901 W MAIN ST
Freehold, NJ 07728

Reassigned Medicare billing, New Jersey enrollment
Medicare enrollment name: Centrastate Specialists, PC
34 clinicians in this Medicare group

NPI 1700389301 (732) 431-2000

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 12

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 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.

1,470 services394 patients

Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month 99491

Chronic care management services involve a healthcare professional personally providing care for patients with two or more chronic conditions. This service, offered monthly, focuses on the first 30 minutes of care, helping manage and coordinate the patient's health needs.

183 services87 patients

Chronic care management services for two or more chronic conditions, additional 30 minutes provided personally by health care professional, per calendar month 99437

Chronic care management services involve regular check-ups, medication management, and health guidance for patients with two or more long-term health conditions. This specific service provides an additional 30 minutes of personal attention from a healthcare professional each month.

174 services86 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

144 services55 patients

Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310

A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.

121 services101 patients

Advance care planning, first 30 minutes 99497

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

73 services68 patients

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.

71 services59 patients

Chronic care management services for two or more chronic conditions, additional 30 minutes provided personally by health care professional, per calendar month 99437

37 services35 patients

Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month 99491

30 services27 patients

Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310

26 services21 patients

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

21 services21 patients

Nursing facility discharge management, more than 30 minutes 99316

Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.

14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30075 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

$88.06 typical visit price

range $56.84 – $172.43

Typical copayment $22.01 (range $14.21 – $43.10)

Most-billed visit code 99203

Established Patient

$100.20 typical visit price

range $18.22 – $140.40

Typical copayment $25.05 (range $4.55 – $35.10)

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 11

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

DR. EMILY RYAN-MICHAILIDIS D.O.

Physical Medicine & Rehabilitation