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PROVIDER PROFILE · NPI 1285613273

Mark TannenbaumMD

PRACTICEREFOCUS SURGERY CENTERS, LLCSee all providers at this practice →
OphthalmologyWaterbury, CTI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 330100
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
189
Unique beneficiaries
—
Total services
218
Distinct HCPCS
5
Medicare payment
$7K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 255 Ophthalmology providers in CT — bottom quintile (cohort median 1,669).
REFERRAL NETWORK

Where Mark Tannenbaum'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). 12 inbound referrers · 23 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
65158
NEW YORK EYE & EAR INFIRMARY64240
Lenco Diagnostic Laboratories,inc.
Clinical Laboratory · Brooklyn, NY
3176
Aculabs Inc
Clinical Laboratory · East Brunswick, NJ
26155
Quality Healthcare Management Inc
Clinical Laboratory · Brooklyn, NY
2555
Dionys Rosenbaum
Ophthalmology · Brooklyn, NY
2428
MAIMONIDES MEDICAL CENTER2231
NEW JERSEY VETERANS MEMORIAL HOME MENLO PARK1325
Empire City Laboratories, Inc
Clinical Laboratory · Brooklyn, NY
1225
BETH ISRAEL MEDICAL CENTER1221
NEW YORK CITY HEALTH AND HOSPITALS CORPORATION1116
Daniel Norowitz
Diagnostic Radiology · Brooklyn, NY
1116
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
JOFE, MARK335653
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
64152
Quest Diagnostics Incorporated
Clinical Laboratory · Clifton, NJ
41116
Dionys Rosenbaum
Ophthalmology · Brooklyn, NY
3239
Lenco Diagnostic Laboratories,inc.
Clinical Laboratory · Brooklyn, NY
3171
PUSTERLA, THOMAS2635
NYU LANGONE HOSPITALS2640
Aculabs Inc
Clinical Laboratory · East Brunswick, NJ
23140
MAIMONIDES MEDICAL CENTER2336
Quality Healthcare Management Inc
Clinical Laboratory · Brooklyn, NY
2044
SHIEL HOLDINGS LLC1949
PRO CARE INC1639
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
121
Beneficiaries
—
Total drug cost
$6K
Distinct drugs
4
Brand share
29.8%
Top prescribed drugs
Latanoprost67 claims
Dorzolamide Hcl/Timolol Maleat25 claims
Methazolamide18 claims
Brimonidine Tartrate/Timolol11 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.