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PROVIDER PROFILE · NPI 1407866130

David ArmstrongMD

PRACTICEEAR NOSE AND THROAT ASSOCIATES OF JOHNSTOWN, INC.See all providers at this practice →
OtolaryngologyJohnstown, PAI
CROSS-REFERENCE

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ProviderScore
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
947
Unique beneficiaries
—
Total services
3,047
Distinct HCPCS
10
Medicare payment
$87K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 404 Otolaryngology providers in PA — top quintile (cohort median 977).
REFERRAL NETWORK

Where David Armstrong'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). 21 inbound referrers · 38 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Allison Harbart
Otolaryngology · Johnstown, PA
96521
BRANT, KRISTIN83509
WINDBER HOSPITAL, INC.55241
Marylou Astorino
Audiologist · Johnstown, PA
4572
Stanley Golden
Diagnostic Radiology · Johnstown, PA
2237
Shalini Chabra
Diagnostic Radiology · Tucson, AZ
2250
Lawrence Mcniesh
Diagnostic Radiology · Johnstown, PA
1951
HAHM, MICHAEL1842
Jayesh Desai
Pulmonary Disease · Somerset, PA
1858
Anthony Scuderi
Diagnostic Radiology · Johnstown, PA
1736
WOLFE, PATRICK1733
John Wherthey
Diagnostic Radiology · Gettysburg, PA
1631
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DLP CONEMAUGH MEMORIAL MEDICAL CENTER LLC204930
David Rogerson
Otolaryngology · Johnstown, PA
109695
Allison Harbart
Otolaryngology · Johnstown, PA
100554
UPMC SOMERSET90393
BRANT, KRISTIN87451
WINDBER HOSPITAL, INC.53237
Suzanne Schilli
Audiologist · Johnstown, PA
4051
PETRORE, SUZANNE2651
John Wherthey
Diagnostic Radiology · Gettysburg, PA
2434
William Herbick
Diagnostic Radiology · Johnstown, PA
2345
Stanley Golden
Diagnostic Radiology · Johnstown, PA
2251
WOLFE, PATRICK2250
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.
PRESCRIBING · PART D · 2024
Total Rx claims
3,339
Beneficiaries
—
Total drug cost
$106K
Distinct drugs
29
Brand share
12.2%
Top prescribed drugs
Levocetirizine Dihydrochloride662 claims
Fluticasone Propionate495 claims
Montelukast Sodium405 claims
Famotidine267 claims
Levothyroxine Sodium265 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.