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DR. BUELAH Y WILLIAMS MD
NPI 1790907137
Hospitalist in Atlanta, GA

Active since May 03, 2007PECOS Enrolled
1000 JOHNSON FY RD NE STE 570, KAISER PERMANENTE AT NORTHSIDE HOSPITAL, ATLANTA, GA 30342(404) 851-8000 Get Directions Write a Review

NPPES record last updated: January 10, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 10, 2022, May 17, 2017 (2 updates tracked since 2017).

About Dr. Buelah Y Williams Md NPPES

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

DR. BUELAH Y WILLIAMS MD (NPI 1790907137) is an individual hospitalist provider in Atlanta, Georgia, licensed in Georgia (063551) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790907137
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameDR. BUELAH Y WILLIAMSCredential: MD
Location Address1000 JOHNSON FY RD NE STE 570, KAISER PERMANENTE AT NORTHSIDE HOSPITALAtlanta, GA 30342-1606
Mailing Address3495 Piedmont Rd Ne, Nine Piedmont CenterAtlanta, GA 30305-1717 · (404) 504-5678
Phone(404) 851-8000
Sole ProprietorNo
Enumeration DateMay 3, 2007
Last NPPES UpdateJanuary 10, 20222 updates tracked since enumeration
✔ NPI 1790907137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
Licenses✔ Licensed in GA · 063551✔ Licensed in GA · 63351
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License 63551 (GA)
1000 JOHNSON FY RD NE STE 570, Atlanta, GA 30342
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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)

Dr. Buelah Y Williams Md 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 Reassignments

2

Medicare enrollment records show Buelah Williams reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Southeast Permanente Medical Group
4.0 mi
Internal Medicine
3495 PIEDMONT ROAD NE, NINE PIEDMONT CENTER
Atlanta, GA 30305
  • Reassigned Medicare billing, Georgia enrollment
  • 1,389 clinicians in this Medicare group
NPI 1245266956 (404) 364-3821
24 On Physicians, PC
53 mi
Hospitalist
304 TURNER MCCALL BLVD SW
Rome, GA 30165
  • Reassigned Medicare billing, Georgia enrollment
  • 343 clinicians in this Medicare group
NPI 1912956251 (800) 923-2247

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 30342 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
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
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.

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 Buelah Williams's NPI number?

The NPI number for Buelah Williams is 1790907137. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Where is Buelah Williams located?

Buelah Williams practices at 1000 Johnson Fy Rd NE Ste 570 Kaiser Permanente At Northside Hospital, Atlanta, GA 30342. The listed phone number is (404) 851-8000.

What is Buelah Williams's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Buelah Williams enrolled in Medicare?

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

Which organizations bill Medicare for Buelah Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Buelah Williams reassigns Medicare benefits to 2 organizations: The Southeast Permanente Medical Group (Atlanta, GA) and 24 On Physicians, PC (Rome, GA). 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 Buelah Williams'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 Buelah Williams was last updated on January 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.