What is Joi Jackson-Walker's specialty?

Joi Jackson-Walker (NPI 1700811544) is a Medicare-billing provider whose primary specialty is Internal Medicine in Atlanta, GA.

Where does Joi Jackson-Walker practice?

Joi Jackson-Walker practices in Atlanta, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1700811544.

How much does Medicare pay Joi Jackson-Walker?

Joi Jackson-Walker (NPI 1700811544) received approximately $41K in total Medicare Part B payments, serving 167 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1700811544

Joi Jackson-WalkerM.D.

PRACTICEDOUGLAS G DAY, MD PCSee all providers at this practice →

Internal MedicineAtlanta, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

296

Unique beneficiaries

—

Total services

651

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 2,751 Internal Medicine providers in GA — below median (cohort median 670).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$197

Distinct drugs

Brand share

33.3%

Top prescribed drugs

Prednisone16 claims

Cefuroxime Axetil14 claims

Tramadol Hcl12 claims

QUALITY · MIPS · 2024

Final MIPS score

98.8

Quality

98.7

Cost

83.1

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Joi Jackson-Walker's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHSIDE HOSPITAL, INC.	256	747
Kathleen Carrigan Diagnostic Radiology · Atlanta, GA	34	82
Daniel Russell Diagnostic Radiology · Atlanta, GA	33	115
Absar Ahmed Diagnostic Radiology · Atlanta, GA	31	90
Adam Marchak Emergency Medicine · Decatur, GA	30	76
Amol Bapat Interventional Cardiology · Marietta, GA	28	88
Nirav Patel Diagnostic Radiology · Danbury, CT	27	101
Rafael Santana Internal Medicine · Atlanta, GA	27	174
Valda Gibson Internal Medicine · Atlanta, GA	26	182
George Kallianos Diagnostic Radiology · Atlanta, GA	25	86
Carolyn Weaver Diagnostic Radiology · Atlanta, GA	25	67
Sreekanth Vemuri Diagnostic Radiology · Atlanta, GA	24	74

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events