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PROVIDER PROFILE · NPI 1326018813

John GrievesonMD

PRACTICELOWELL FAMILY MEDICAL CARE PCSee all providers at this practice →
Family PracticeLowell, MAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 227206
Home health agency
CCN 227211
Home health agency
CCN 220063
Hospital
CCN 220171
Hospital
CCN 303026
Inpatient rehabilitation facility
PRESCRIBING · PART D · 2024
Total Rx claims
9,991
Beneficiaries
—
Total drug cost
$1.3M
Distinct drugs
136
Brand share
23.3%
Top prescribed drugs
Rosuvastatin Calcium610 claims
Amlodipine Besylate470 claims
Losartan Potassium386 claims
Omeprazole380 claims
Hydrochlorothiazide378 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
667
Unique beneficiaries
—
Total services
1,373
Distinct HCPCS
7
Medicare payment
$91K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,348 Family Practice providers in MA — top quintile (cohort median 537).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$4K
Payment records
196
By payment type
Food and Beverage$4K
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John Grieveson'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). 16 inbound referrers · 45 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE LOWELL GENERAL HOSPITAL2001,672
Jose Mora
Diagnostic Radiology · Brooklyn, NY
41127
Walter Jo
Cardiology · N Chelmsford, MA
41137
Mark Gale
Diagnostic Radiology · Lowell, MA
3195
Aiham Korbage
Diagnostic Radiology · Boston, MA
2897
Daniel Gale
Diagnostic Radiology · Lowell, MA
2347
Patrick Hanks
Diagnostic Radiology · Lowell, MA
2167
Jonas Berman
Diagnostic Radiology · Lowell, MA
2077
Monty Shah
Diagnostic Radiology · Salem, MA
2046
CARRION, JOSE1868
Scott Abel
Diagnostic Radiology · Lowell, MA
1864
Miguel Ariza
Internal Medicine · Dracut, MA
1674
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE LOWELL GENERAL HOSPITAL2192,390
Lab Usa, Inc.
Clinical Laboratory · Haverhill, MA
90279
Sebastian Sepulveda
Nephrology · Chelmsford, MA
481,014
Quest Diagnostics Llc
Clinical Laboratory · Marlborough, MA
41127
John Capino
Ophthalmology · Lowell, MA
39107
Jose Mora
Diagnostic Radiology · Brooklyn, NY
3589
Kristopher Daley
Diagnostic Radiology · Providence, RI
3187
David Malins
Cardiology · Lowell, MA
29162
Aiham Korbage
Diagnostic Radiology · Boston, MA
2994
Walter Jo
Cardiology · N Chelmsford, MA
2876
Daniel Gale
Diagnostic Radiology · Lowell, MA
2879
Lindsay Baron
Diagnostic Radiology · Lowell, MA
2685
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.