Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Marcus Rhem, M.D.

NPI 1043208358 | Lansing, MI

National rank
#9,742
Total services
1,698
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only19
Provider B only0
Total service gap1,698
Beneficiary gap377
Allowed amount gap$238,278.02

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
66984Removal of cataract with insertion of prosthetic lens
229
0
229Provider A higher
92133Imaging of optic nerve
166
0
166Provider A higher
92014Established patient complete exam of visual system
164
0
164Provider A higher
92136Measurement of corneal curvature and depth of eye
163
0
163Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
124
0
124Provider A higher
66984Removal of cataract with insertion of prosthetic lens
117
0
117Provider A higher
92136Measurement of corneal curvature and depth of eye
107
0
107Provider A higher
92083Exam of visual field with extended testing
91
0
91Provider A higher
92134Imaging of retina
87
0
87Provider A higher
92012Established patient problem focused exam of visual system
81
0
81Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
65
0
65Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
63
0
63Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
40
0
40Provider A higher
99212Established patient office or other outpatient visit, 10-19 minutes
35
0
35Provider A higher
76514Ultrasound scan of cornea to determine thickness
26
0
26Provider A higher
92020Exam of the internal drainage system of eye
26
0
26Provider A higher
92004New patient complete exam of visual system
22
0
22Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
20
0
20Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
16
0
16Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$177,126.25
Provider B total paymentNot available