What is David Ritterband's specialty?

David Ritterband (NPI 1982663977) is a Medicare-billing provider whose primary specialty is Ophthalmology in New York, NY.

Where does David Ritterband practice?

David Ritterband practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1982663977.

How much does Medicare pay David Ritterband?

David Ritterband (NPI 1982663977) received approximately $456K in total Medicare Part B payments, serving 896 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1982663977

David RitterbandM.D.

PRACTICEMOUNT SINAISee all providers at this practice →

OphthalmologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,639

Unique beneficiaries

—

Total services

3,445

Distinct HCPCS

Medicare payment

$409K

Peer benchmark

Total Medicare services vs. 1,438 Ophthalmology providers in NY — above median (cohort median 1,869).

PRESCRIBING · PART D · 2024

Total Rx claims

2,145

Beneficiaries

—

Total drug cost

$108K

Distinct drugs

Brand share

10.6%

Top prescribed drugs

Prednisolone Acetate815 claims

Ofloxacin480 claims

Ketorolac Tromethamine288 claims

Latanoprost89 claims

Vancomycin Hcl63 claims

QUALITY · MIPS · 2024

Final MIPS score

93.1

Quality

79.8

Cost

0.0

Improvement activities

40.0

Promoting interop.

88.8

Payment adjustment

0.76%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Ritterband'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NEW YORK EYE & EAR INFIRMARY	158	585
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	33	112
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	28	62
Theodore Novotny Certified Registered Nurse Anesthetist (CRNA) · New York, NY	27	56
Danielle Trief Ophthalmology · New York, NY	26	93
BETH ISRAEL MEDICAL CENTER	25	69
ENZO CLINICAL LABS, INC.	16	43
John Seedor Ophthalmology · New York, NY	15	39
Alan Dayan Ophthalmology · New York, NY	14	59
Theresa Baker Certified Registered Nurse Anesthetist (CRNA) · New York, NY	13	40
Gabriel Pitta Anesthesiology · New York, NY	11	25
Guo-Zai Yan Anesthesiology · New York, NY	11	33

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events