MRS. MEGAN ALANE WILLIAMS CRNP
NPI 1982234886
Nurse Practitioner in York, PA

Active since January 20, 2020PECOS EnrolledAccepts Medicare Assignment
228 SAINT CHARLES WAY STE 300, YORK, PA 17402(717) 812-5400(717) 741-3598 Get Directions Write a Review

NPPES record last updated: January 20, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Megan Alane Williams Crnp NPPES

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

MRS. MEGAN ALANE WILLIAMS CRNP (NPI 1982234886) is an individual nurse practitioner in York, Pennsylvania, licensed in Pennsylvania (RN538792) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1982234886
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. MEGAN ALANE WILLIAMSCredential: CRNP
Location Address228 SAINT CHARLES WAY STE 300York, PA 17402-4661
Mailing Address3421 Concord RdYork, PA 17402-9001 · (717) 851-1405
Fax(717) 741-3598
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJanuary 20, 2020
✔ NPI 1982234886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in PA · RN538792
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.
228 SAINT CHARLES WAY STE 300, York, PA 17402

Accepted 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

Mrs. Megan Alane Williams Crnp 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 ID2668800616
PECOS Enrollment IDI20200325001550
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

4

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

Neurological Surgery
228 SAINT CHARLES WAY STE 300
York, PA 17402
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 3,080 clinicians in this Medicare group
Surgery
8403 COLESVILLE RD STE 1100
Silver Spring, MD 20910
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 147 clinicians in this Medicare group
General Practice
4400 W GIRARD AVE
Philadelphia, PA 19104
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 22 clinicians in this Medicare group
Internal Medicine
2020 CALAMOS CT STE 250
Naperville, IL 60563
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 88 clinicians in this Medicare group

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.
405 services115 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.
104 services65 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.
54 services45 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.
30 services30 patients
Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99304
An initial nursing facility visit is a daily check-up to monitor your health status. This service, lasting typically 25 minutes, involves a nurse assessing your overall wellbeing, discussing concerns, and updating your care plan as needed.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17402 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
Nurse Practitioner (Family)
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
Physical Medicine & Rehabilitation (Pain Medicine)
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
Physical Therapist
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
Nurse Practitioner (Family)
228 SAINT CHARLES WAY STE 300
YORK, PA 17402

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 Megan Williams's NPI number?

The NPI number for Megan Williams is 1982234886. It was assigned to this individual provider in the NPPES registry on January 20, 2020.

Where is Megan Williams located?

Megan Williams practices at 228 Saint Charles Way Ste 300, York, PA 17402. The listed phone number is (717) 812-5400.

What is Megan Williams's specialty?

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

Is Megan Williams enrolled in Medicare?

Yes. Megan Williams 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 Megan Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Megan Williams reassigns Medicare benefits to 4 organizations: Wellspan Medical Group (York, PA), Consonant Healing Medical Associates (Silver Spring, MD), Integrated Wound Care Pennsylvania PLLC (Philadelphia, PA) and Healing Partners Plus PLLC (Naperville, IL). 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 Megan Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Megan Williams accept?

Health plans from Blue Cross Blue Shield of Wyoming list Megan Williams 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.

When was this NPI record last updated?

The NPPES record for Megan Williams was last updated on January 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.