Medicare FFS ophthalmology

Provider service volume comparison

Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.

Provider A

Alex Mammen, MD

NPI 1508055898 | Pittsburgh, PA

National rank
#14,090
Total services
519
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only7
Provider B only0
Total service gap519
Beneficiary gap184
Allowed amount gap$94,039.77

CPT/HCPCS service volume comparison

Rows compare visible public provider-service lines by Medicare FFS service count.

CPT/HCPCSDescriptionProvider A servicesProvider B servicesAbsolute differenceHigher Medicare FFS service volume
99213Established patient office or other outpatient visit, 20-29 minutes
201
0
201Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
38
0
38Provider A higher
92136Measurement of corneal curvature and depth of eye
34
0
34Provider A higher
68761Closure of tear duct opening using plug
33
0
33Provider A higher
66984Removal of cataract with insertion of prosthetic lens
26
0
26Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
14
0
14Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
13
0
13Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$71,667.91
Provider B total paymentNot available