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PROVIDER PROFILE · NPI 1124067194

Kathryn RensenbrinkMD

Internal MedicineEllsworth, MEI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (8)

CCN 207020
Home health agency
CCN 207026
Home health agency
CCN 201502
Hospice
CCN 200001
Hospital
CCN 200033
Hospital
CCN 200050
Hospital
CCN 201300
Hospital
CCN 201304
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
466
Unique beneficiaries
—
Total services
681
Distinct HCPCS
6
Medicare payment
$22K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 404 Internal Medicine providers in ME — above median (cohort median 401).
PRESCRIBING · PART D · 2024
Total Rx claims
5,368
Beneficiaries
—
Total drug cost
$554K
Distinct drugs
94
Brand share
19.0%
Top prescribed drugs
Atorvastatin Calcium403 claims
Levothyroxine Sodium303 claims
Lisinopril262 claims
Amlodipine Besylate210 claims
Apixaban185 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Kathryn Rensenbrink'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). 28 inbound referrers · 67 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Patricia Wyshak
Internal Medicine · Lamoine, ME
113470
Brian Ewy
Diagnostic Radiology · Kennebunk, ME
105368
COUNTY AMBULANCE SERVICE INC72191
Glauco Maresca
Diagnostic Radiology · Potsdam, NY
64133
Terence Schumpert
Diagnostic Radiology · Massena, NY
61126
Laurie Yntema
Internal Medicine · Bangor, ME
51158
GROSSMAN, JAMES39202
THE BLUE HILL MEMORIAL HOSPITAL34206
Sean Maloney
Family Practice · Colchester, VT
33167
Karen Bruck
Family Practice · Rocky Hill, CT
3281
Kirwin Gibbs
Diagnostic Radiology · Cortland, NY
3056
Alexandra Wesley
Diagnostic Radiology · Williamsville, NY
3058
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MAINE COAST REGIONAL HEALTH FACILITIES5395,932
Brian Ewy
Diagnostic Radiology · Kennebunk, ME
160467
EASTERN MAINE MEDICAL CENTER101363
Patricia Wyshak
Internal Medicine · Lamoine, ME
81326
MOUNT DESERT ISLAND HOSPITAL73352
COUNTY AMBULANCE SERVICE INC54128
Laurie Yntema
Internal Medicine · Bangor, ME
52217
Pamala Pellon-Irwin
Nurse Practitioner · Patten, ME
45119
Paul Ouellette
Physician Assistant · Bangor, ME
43221
GROSSMAN, JAMES41248
Sean Maloney
Family Practice · Colchester, VT
41161
Glauco Maresca
Diagnostic Radiology · Potsdam, NY
4189
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.