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PROVIDER PROFILE · NPI 1275590069

Hans GrossniklausMD

PathologyAtlanta, GAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
94.5
Quality
80.6
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.82%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$84
Payment records
1
By payment type
Food and Beverage$84
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
550
Unique beneficiaries
—
Total services
750
Distinct HCPCS
8
Medicare payment
$54K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 286 Pathology providers in GA — bottom quintile (cohort median 1,678).
REFERRAL NETWORK

Where Hans Grossniklaus'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). 15 inbound referrers · 23 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Woolfson Ambulatory Surgery Center, Llc
Ambulatory Surgical Center · Atlanta, GA
3558
Ted Wojno
Ophthalmology · Atlanta, GA
3461
Paola Dorato Iqbal
Anesthesiology · Huntsville, AL
3236
John Roback
Pathology · Atlanta, GA
3148
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
2437
Christopher Stelton
Ophthalmology · Sarasota, FL
2323
The Emory Clinic Inc
Ambulatory Surgical Center · Atlanta, GA
2233
Joung Kim
Ophthalmology · Atlanta, GA
2145
THE HEALTH CARE AUTHORITY OF THE CITY OF HUNTSVILLE1924
Chris Bergstrom
Ophthalmology · Atlanta, GA
1522
Prescott Duane
Anesthesiology Assistant · Lawrenceville, GA
1414
NORTHSIDE HOSPITAL, INC.1429
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
The Emory Clinic Inc
Ambulatory Surgical Center · Atlanta, GA
132206
EMORY UNIVERSITY69125
John Roback
Pathology · Atlanta, GA
5599
Kudiratu Clark
Anesthesiology · Wheaton, MD
2939
Alisa Horsford
Anesthesiology · Johns Creek, GA
2629
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tucker, GA
2335
Jiong Yan
Ophthalmology · Atlanta, GA
2329
George Hubbard
Ophthalmology · Atlanta, GA
2335
Chris Bergstrom
Ophthalmology · Atlanta, GA
1927
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
1828
MORROW, JOHN1819
Hee Kim
Ophthalmology · Atlanta, GA
1628
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.