What is Karen Bloch's specialty?

Karen Bloch (NPI 1083798193) is a Medicare-billing provider whose primary specialty is Infectious Disease in Nashville, TN.

Where does Karen Bloch practice?

Karen Bloch practices in Nashville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1083798193.

How much does Medicare pay Karen Bloch?

Karen Bloch (NPI 1083798193) received approximately $18K in total Medicare Part B payments, serving 146 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1083798193

Karen BlochMD, MPH

Infectious DiseaseNashville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

144

Unique beneficiaries

—

Total services

157

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 117 Infectious Disease providers in TN — bottom quintile (cohort median 558).

PRESCRIBING · PART D · 2024

Total Rx claims

254

Beneficiaries

—

Total drug cost

$21K

Distinct drugs

Brand share

23.6%

Top prescribed drugs

Vancomycin Hcl43 claims

Levofloxacin32 claims

Methenamine Hippurate25 claims

Amoxicillin23 claims

Ceftriaxone Sodium22 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Karen Bloch'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). 11 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
VANDERBILT UNIVERSITY MEDICAL CENTER	133	730
WORRELL, JOHN	23	73
John Block Diagnostic Radiology · Nashville, TN	20	70
Adam Guttentag Diagnostic Radiology · Nashville, TN	18	38
Edwin Donnelly Diagnostic Radiology · Powell, OH	17	52
Jennifer Robinson Williams Diagnostic Radiology · Nashville, TN	16	26
Geoffrey Chidsey Cardiology · Nashville, TN	14	24
Kim Sandler Diagnostic Radiology · Nashville, TN	14	25
Katherine Hartley Diagnostic Radiology · Asheville, NC	14	23
Blake Saltaformaggio Diagnostic Radiology · Nashville, TN	12	29
Martin Jordanov Diagnostic Radiology · Nashville, TN	11	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
VANDERBILT UNIVERSITY MEDICAL CENTER	126	771
WORRELL, JOHN	19	62
Edwin Donnelly Diagnostic Radiology · Powell, OH	19	54
Adam Guttentag Diagnostic Radiology · Nashville, TN	19	44
John Block Diagnostic Radiology · Nashville, TN	18	38
Kim Sandler Diagnostic Radiology · Nashville, TN	15	27
David Taber Diagnostic Radiology · Nashville, TN	14	27
PARTAIN, C.	14	31
Katherine Hartley Diagnostic Radiology · Asheville, NC	11	19

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