What is Ronald Black's specialty?

Ronald Black (NPI 1912903311) is a Medicare-billing provider whose primary specialty is Family Practice in Honolulu, HI.

Where does Ronald Black practice?

Ronald Black practices in Honolulu, HI, based on the location reported in the CMS Medicare provider datasets for NPI 1912903311.

How much does Medicare pay Ronald Black?

Ronald Black (NPI 1912903311) received approximately $30K in total Medicare Part B payments, serving 334 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912903311

Ronald BlackM.D.

Family PracticeHonolulu, HII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

537

Unique beneficiaries

—

Total services

831

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 333 Family Practice providers in HI — top quintile (cohort median 313).

PRESCRIBING · PART D · 2024

Total Rx claims

345

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

48.1%

Top prescribed drugs

Albuterol Sulfate50 claims

Amoxicillin/Potassium Clav49 claims

Nitrofurantoin Monohyd/M-Cryst49 claims

Methylprednisolone39 claims

Cephalexin35 claims

QUALITY · MIPS · 2024

Final MIPS score

97.0

Quality

89.8

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.93%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Ronald Black'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PLAINS HOSPITAL CORPORATION	275	1,527
PLAINS HOSPITAL CORPORATION	88	692
PROVIDENCE HEALTH & SERVICES MT	54	163
ST. MARY'S HEALTH, INC.	51	99
Jeanne Williams Emergency Medicine · Plains, MT	48	324
Nick Cantrell Diagnostic Radiology · Kalispell, MT	43	126
PLAINS HOSPITAL CORPORATION	40	139
Michael Henson Diagnostic Radiology · Kalispell, MT	30	87
RANDY J. LOVELL, DO, PC	29	95
Randall Mack Physician Assistant · Plains, MT	29	166
FRIEDMAN, RICHARD	26	76
Nicholas Lawyer Physician Assistant · Plains, MT	25	94

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