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PROVIDER PROFILE · NPI 1417944778

Merrimack Valley Endoscopy, Llc

Ambulatory Surgical CenterHaverhill, MAO
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,268
Unique beneficiaries
—
Total services
1,285
Distinct HCPCS
10
Medicare payment
$547K
REFERRAL NETWORK

Where Merrimack Valley Endoscopy, Llc'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). 26 inbound referrers · 39 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
George Kwass
Pathology · Haverhill, MA
294307
Song Song
Anesthesiology · Lowell, MA
245256
Jason Hemming
Gastroenterology · Haverhill, MA
223519
Anne Moran
Pathology · Haverhill, MA
203208
Lindsay Hardy
Pathology · Framingham, MA
195206
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
102171
STEWARD HOLY FAMILY HOSPITAL, INC.5989
German Iosif
Internal Medicine · Haverhill, MA
2947
Ahmer Ibrahim
Gastroenterology · Newburyport, MA
2628
NEURO REHAB ASSOCIATES, INC2661
Jana Oettinger
Internal Medicine · Haverhill, MA
2025
Elizabeth Rafferty
Diagnostic Radiology · Boston, MA
1920
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Rostislava Kanyuk-Stoupnitska
Internal Medicine · Andover, MA
644729
Ahmer Ibrahim
Gastroenterology · Newburyport, MA
213405
GIAQUINTO, DAVID182203
Charles Grabar
Certified Registered Nurse Anesthetist (CRNA) · Ocala, FL
174186
Albena Halpert
Internal Medicine · Boston, MA
161337
PENTUCKET MEDICAL ASSOCIATES LLC160266
FAZIO, THOMAS145227
Richard Campbell
Certified Registered Nurse Anesthetist (CRNA) · Andover, MA
135155
Robert Yacavone
Gastroenterology · Conway, SC
118245
Stephen Wiener
Gastroenterology · Manchester, NH
112294
LAWRENCE GENERAL HOSPITAL103148
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
75113
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.