PROVIDER PROFILE · NPI 1750322459

Robi ChatterjiM.D.

PRACTICESETH H SWITZER MD PCSee all providers at this practice →

Family PracticeEnid, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,843

Unique beneficiaries

—

Total services

30,812

Distinct HCPCS

Medicare payment

$470K

Peer benchmark

Total Medicare services vs. 1,266 Family Practice providers in OK — top quintile (cohort median 833).

PRESCRIBING · PART D · 2024

Total Rx claims

11,877

Beneficiaries

—

Total drug cost

$1.0M

Distinct drugs

166

Brand share

20.0%

Top prescribed drugs

Atorvastatin Calcium626 claims

Levothyroxine Sodium424 claims

Carvedilol318 claims

Metformin Hcl300 claims

Amlodipine Besylate295 claims

QUALITY · MIPS · 2024

Final MIPS score

24.8

Quality

0.0

Cost

82.5

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.03%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$111

Payment records

By payment type

Food and Beverage$111

REFERRAL NETWORK

Where Robi Chatterji'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). 44 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UHS OF OKLAHOMA, LLC	255	1,970
INTEGRIS BASS BAPTIST HEALTH CENTER	237	3,555
Lorenz Ramseyer Diagnostic Radiology · Enid, OK	107	1,039
Brian Whitson Pulmonary Disease · Norman, OK	97	1,074
Uma Guniganti Cardiology · Enid, OK	78	571
Charles Ferrell Family Practice · Hennessey, OK	73	428
Life Emergency Medical Service, Inc. Ambulance Service Provider · Enid, OK	69	304
John Walton Diagnostic Radiology · Tulsa, OK	58	236
Rashmi Vijayvargiya Nephrology · Enid, OK	44	301
Randy Niblett Diagnostic Radiology · Utica, NY	38	159
James Colvert Urology · Enid, OK	38	263
FIEBER, MARY	35	184

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