PROVIDER PROFILE · NPI 1962506469

Saman RatnayakeMD

Internal MedicineBakersfield, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,368

Unique beneficiaries

—

Total services

6,698

Distinct HCPCS

Medicare payment

$334K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

17,696

Beneficiaries

—

Total drug cost

$1.8M

Distinct drugs

200

Brand share

23.8%

Top prescribed drugs

Atorvastatin Calcium895 claims

Losartan Potassium871 claims

Amlodipine Besylate836 claims

Levothyroxine Sodium572 claims

Omeprazole498 claims

QUALITY · MIPS · 2024

Final MIPS score

85.9

Quality

86.2

Cost

69.5

Improvement activities

40.0

Promoting interop.

97.0

Payment adjustment

0.46%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$279

Payment records

By payment type

Food and Beverage$279

REFERRAL NETWORK

Where Saman Ratnayake'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pacific Point Laboratories, Inc. Clinical Laboratory · San Luis Obispo, CA	322	1,590
KERN COUNTY HOSPITAL AUTHORITY	187	1,161
DIGNITY HEALTH	88	313
Lorraine Ash Diagnostic Radiology · Bakersfield, CA	83	373
Justin Pearlman Internal Medicine · Brookline, MA	81	660
James Cusator Diagnostic Radiology · Bakersfield, CA	63	333
BAKERSFIELD MEMORIAL HOSPITAL	57	453
CHING, JAMES	50	237
TULARE LOCAL HEALTH CARE DISTRICT	46	108
Irene Dansby Diagnostic Radiology · Bakersfield, CA	43	166
Kristin Brown Nurse Practitioner · Bakersfield, CA	36	123
Ishaan Kalha Gastroenterology · Bakersfield, CA	36	212

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