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PROVIDER PROFILE · NPI 1861553711

Jonathan LowenthalMD

PRACTICECALVERT INTERNAL MEDICINE GROUP PASee all providers at this practice →
Internal MedicinePrince Frederick, MDI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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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
Total Rx claims
7,260
Beneficiaries
—
Total drug cost
$719K
Distinct drugs
119
Brand share
19.3%
Top prescribed drugs
Amlodipine Besylate438 claims
Atorvastatin Calcium396 claims
Losartan Potassium382 claims
Metformin Hcl232 claims
Levothyroxine Sodium219 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
7,830
Unique beneficiaries
—
Total services
11,084
Distinct HCPCS
47
Medicare payment
$365K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,306 Internal Medicine providers in MD — top quintile (cohort median 884).
REFERRAL NETWORK

Where Jonathan Lowenthal'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CALVERTHEALTH MEDICAL CENTER, INC.180760
Cassius Belfonte
Cardiology · Prince Frederick, MD
73279
Varkey Mathew
Cardiology · Huntingtown, MD
46118
DODD, MICHAEL3783
CHESAPEAKE-POTOMAC HOME HEALTH AGENCY, INC2990
Estelle Cooke-Sampson
Diagnostic Radiology · Washington, DC
27101
John Bubser
Podiatry · Landover, MD
2698
Alvanus Hartley
Dermatology · Prince Frederick, MD
2576
Faris Hawit
Dermatology · Prince Frederick, MD
2339
Thomas Annulis
Hospitalist · Prince Frederick, MD
2379
Alvine Desamours
Physician Assistant · Hanover, MD
2279
Kim Goring
Critical Care (Intensivists) · Germantown, MD
22142
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.