Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Christienne F Coates, MD

NPI 1215937800 | Greenwich, CT

National rank
#14,525
Total services
412
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only5
Provider B only0
Total service gap412
Beneficiary gap289
Allowed amount gap$49,835.51

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
99214Established patient office or other outpatient visit, 30-39 minutes
212
0
212Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
120
0
120Provider A higher
92083Exam of visual field with extended testing
32
0
32Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
30
0
30Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
11
0
11Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$31,938.48
Provider B total paymentNot available