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PROVIDER PROFILE · NPI 1033300728

Maria JohnsonM.D.

GastroenterologyHartford, CTI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 070017
Hospital
CCN 070025
Hospital
CCN 070035
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
225
Unique beneficiaries
—
Total services
234
Distinct HCPCS
8
Medicare payment
$25K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 260 Gastroenterology providers in CT — top quintile (cohort median 519).
PRESCRIBING · PART D · 2024
Total Rx claims
1,310
Beneficiaries
—
Total drug cost
$341K
Distinct drugs
20
Brand share
37.6%
Top prescribed drugs
Famotidine295 claims
Omeprazole221 claims
Sodium, Potassium,mag Sulfates123 claims
Pantoprazole Sodium115 claims
Linaclotide109 claims
QUALITY · MIPS · 2024
Final MIPS score
92.0
Quality
89.2
Cost
78.4
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.72%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
49
By payment type
Food and Beverage$1K
Education$16
REFERRAL NETWORK

Where Maria Johnson'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). 19 inbound referrers · 51 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HARTFORD HEALTHCARE LABORATORIES70213
MIDSTATE MEDICAL CENTER4299
HAJEDEMOS, HARRY2364
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
2374
Gregory Iafrate
Diagnostic Radiology · East Providence, RI
2032
Mitesh Trivedi
Diagnostic Radiology · New Haven, CT
1836
MILLER, DOUGLAS1727
William Farrell
Cardiology · Wallingford, CT
1645
BUGLIARI, RICHARD1631
Kevin Jo
Gastroenterology · Meriden, CT
1520
Timothy Pratt
Internal Medicine · Bristol, CT
1545
CARROLL, JAMES1541
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MIDSTATE MEDICAL CENTER73232
HARTFORD HEALTHCARE LABORATORIES65189
HARTFORD HOSPITAL61150
Evelyn Abernathy
Pathology · Hartford, CT
3568
HARTFORD HOSPITAL3347
Hunter's Ambulance Service, Inc.
Ambulance Service Provider · Meriden, CT
3159
MIDSTATE MEDICAL CENTER2937
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
2667
Mitesh Trivedi
Diagnostic Radiology · New Haven, CT
2541
Leslie Bebb
Physician Assistant · Hartford, CT
2449
Cybill Thomas
Nurse Practitioner · Waterbury, CT
2340
NPI 17605776702140
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.