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DR. JOHNNY LEE WILLIAMS M.D.
NPI 1972697746
Psychiatry & Neurology - Addiction Medicine in Greenville, NC

Active since October 03, 2006PECOS Enrolled
203 GOVERNMENT CIR, GREENVILLE, NC 27834(252) 413-1637(252) 317-0316 Get Directions Write a Review

NPPES record last updated: December 10, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 10, 2024, Mar 7, 2023 (2 updates tracked since 2023).

About Dr. Johnny Lee Williams M.d. NPPES

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

DR. JOHNNY LEE WILLIAMS M.D. (NPI 1972697746) is an individual addiction medicine provider in Greenville, North Carolina, licensed in North Carolina (20584) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972697746
Entity TypeIndividualMale
Primary Taxonomy2084A0401X
Provider Legal NameDR. JOHNNY LEE WILLIAMSCredential: M.D.
Location Address203 GOVERNMENT CIRGreenville, NC 27834-8198
Mailing Address203 Government CirGreenville, NC 27834-8198 · (252) 413-1637 · Fax (252) 317-0316
Phone(252) 413-1637
Fax(252) 317-0316
Sole ProprietorYes
Enumeration DateOctober 3, 2006
Last NPPES UpdateDecember 10, 20242 updates tracked since enumeration
NPPES CertifiedDecember 10, 2024
✔ NPI 1972697746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084A0401X
License✔ Licensed in NC · 20584
Definition
A doctor of osteopathy board eligible/certified in the field of Psychiatry by the American Osteopathic Board of Neurology and Psychiatry is able to obtain a Certificate of Added Qualifications in the field of Addiction Medicine
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 20584 (NC)
203 GOVERNMENT CIR, Greenville, NC 27834
Open in Google Maps ↗

Other Identifiers 5

Other34D0944653NC · Clia
Other87700NC · Bcbsnc
Medicaid8987700NC
Other0728888NC · United Healthcare
Other20584NC · Medical License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Oscar Health Plan of North Carolina, Inc.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Johnny Lee Williams M.d. 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 Johnny Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Easter Seals Ucp North Carolina & Virginia, Inc.
1.9 mi
Community/Behavioral Health
4300 SAPPHIRE CT STE 110
Greenville, NC 27834
  • Reassigned Medicare billing, North Carolina enrollment
  • 71 clinicians in this Medicare group
NPI 1770335382 (252) 830-7540

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27834 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 3

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

DR. GARY G. LEONHARDT M.D.
Psychiatry & Neurology (Addiction Medicine)
203 GOVERNMENT CIR
GREENVILLE, NC 27834
Pitt County (252) 413-1637
GENENA BUCK
Registered Nurse (Addiction (Substance Use Disorder))
203 GOVERNMENT CIR
GREENVILLE, NC 27834
Pitt County (252) 413-1637
PORT HEALTH SERVICES
Community/Behavioral Health
203 GOVERNMENT CIR
GREENVILLE, NC 27834
Pitt County (252) 413-1637

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 Johnny Williams's NPI number?

The NPI number for Johnny Williams is 1972697746. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Johnny Williams located?

Johnny Williams practices at 203 Government Cir, Greenville, NC 27834. The listed phone number is (252) 413-1637.

What is Johnny Williams's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Medicine, with taxonomy code 2084A0401X.

Is Johnny Williams enrolled in Medicare?

Yes. Johnny Williams is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Johnny Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Johnny Williams reassigns Medicare benefits to Easter Seals Ucp North Carolina & Virginia, Inc. (Greenville, 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 Johnny Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Johnny Williams accept?

Health plans from Cigna Healthcare and Oscar Health Plan of North Carolina, Inc list Johnny 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 Johnny Williams was last updated on December 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.