What is James Black's specialty?

James Black (NPI 1609832716) is a Medicare-billing provider whose primary specialty is Vascular Surgery in Baltimore, MD.

Where does James Black practice?

James Black practices in Baltimore, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1609832716.

How much does Medicare pay James Black?

James Black (NPI 1609832716) received approximately $189K in total Medicare Part B payments, serving 452 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609832716

James BlackM.D.

PRACTICEJOHNS HOPKINS HOSPITALSee all providers at this practice →

Vascular SurgeryBaltimore, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

484

Unique beneficiaries

—

Total services

501

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 90 Vascular Surgery providers in MD — below median (cohort median 1,687).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

83.3

Quality

73.9

Cost

70.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.35%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$1K

Travel and Lodging$667

Top paying entities

Food and Beverage$1K

Travel and Lodging$667

REFERRAL NETWORK

Where James 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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bruce Perler Vascular Surgery · Baltimore, MD	111	286
Stefan Zimmerman Diagnostic Radiology · Baltimore, MD	24	73
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	20	61
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	19	38
Siva Raman Diagnostic Radiology · Walnut Creek, CA	16	45
Linda Chu Diagnostic Radiology · Baltimore, MD	14	38
Elliot Fishman Diagnostic Radiology · Baltimore, MD	14	32
Salina Tsai Diagnostic Radiology · Dallas, TX	11	30
Elizabeth Weihe Diagnostic Radiology · Baltimore, MD	11	19

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