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PROVIDER PROFILE · NPI 1215091681

David GrayM.D.

PathologySouth Portland, MEI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 220035
Hospital
CCN 220071
Hospital
CCN 220110
Hospital
CCN 300018
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,776
Unique beneficiaries
—
Total services
3,396
Distinct HCPCS
16
Medicare payment
$92K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 46 Pathology providers in ME — top quintile (cohort median 2,083).
REFERRAL NETWORK

Where David Gray'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). 75 inbound referrers · 134 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
WENTWORTH DOUGLASS HOSPITAL9132,130
MCKENNA, JAMES144193
Robert Ruben
Gastroenterology · Somersworth, NH
126211
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
121167
William Maher
Gastroenterology · Somersworth, NH
116214
FRISBIE MEMORIAL HOSPITAL113274
Shawn Rayder
Diagnostic Radiology · Rochester, NH
112189
Ira Lehrer
Anesthesiology · Dover, NH
110125
Eric Flint
Diagnostic Radiology · Cape Girardeau, MO
103148
Shannon Campbell Nedelka
Diagnostic Radiology · Rochester, NH
81113
GREATOREX, DAVID68116
Lazaro Diaz
Interventional Cardiology · Exeter, NH
66108
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
WENTWORTH DOUGLASS HOSPITAL4231,101
Seacoast Pathology Inc
Clinical Laboratory · Exeter, NH
268330
Robert Ruben
Gastroenterology · Somersworth, NH
207531
Jaime Baquero
Gastroenterology · Sarasota, FL
175418
William Maher
Gastroenterology · Somersworth, NH
171451
BACON, GLENN115135
Sean Lynch
Gastroenterology · Somersworth, NH
92176
FRISBIE MEMORIAL HOSPITAL92176
Eric Flint
Diagnostic Radiology · Cape Girardeau, MO
90144
Allen Carignan
Anesthesiology · Barrington, NH
88112
Cynthia Chrobak
Anesthesiology · Dover, NH
8394
Brian Szymanski
Diagnostic Radiology · Rochester, NH
76102
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.