What is Robert Graham's specialty?

Robert Graham (NPI 1841264371) is a Medicare-billing provider whose primary specialty is Ophthalmology in Scottsdale, AZ.

Where does Robert Graham practice?

Robert Graham practices in Scottsdale, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1841264371.

How much does Medicare pay Robert Graham?

Robert Graham (NPI 1841264371) received approximately $289K in total Medicare Part B payments, serving 913 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841264371

Robert GrahamM.D.

PRACTICEMAYO CLINIC ARIZONASee all providers at this practice →

OphthalmologyScottsdale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,105

Unique beneficiaries

—

Total services

2,503

Distinct HCPCS

Medicare payment

$279K

Peer benchmark

Total Medicare services vs. 293 Ophthalmology providers in AZ — above median (cohort median 2,550).

PRESCRIBING · PART D · 2024

Total Rx claims

407

Beneficiaries

—

Total drug cost

$25K

Distinct drugs

Brand share

18.9%

Top prescribed drugs

Latanoprost193 claims

Timolol Maleate49 claims

Dorzolamide Hcl/Timolol Maleat37 claims

Brimonidine Tartrate34 claims

Travoprost21 claims

QUALITY · MIPS · 2024

Final MIPS score

86.5

Quality

78.3

Cost

76.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.48%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Robert Graham'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). 34 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MAYO CLINIC ARIZONA	214	452
Mayo Clinic Arizona Ambulatory Surgical Center · Scottsdale, AZ	173	379
Ryan Robetorye Pathology · Scottsdale, AZ	55	117
LEE, HOWARD	29	52
BARR, KATHRYN	26	33
RUZICH, RUSSELL	24	37
CHIVERS, F	24	50
Steven Nelson Dermatology · Scottsdale, AZ	23	43
James Mowbray Optometry · Scottsdale, AZ	21	34
Kent Nelson Diagnostic Radiology · Scottsdale, AZ	19	61
Ameet Patel Diagnostic Radiology · Scottsdale, AZ	18	42
KRANSDORF, MARK	18	45

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