What is Karen Cadman's specialty?

Karen Cadman (NPI 1437127370) is a Medicare-billing provider whose primary specialty is Family Practice in Manchester, CT.

Where does Karen Cadman practice?

Karen Cadman practices in Manchester, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1437127370.

How much does Medicare pay Karen Cadman?

Karen Cadman (NPI 1437127370) received approximately $90K in total Medicare Part B payments, serving 219 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1437127370

Karen CadmanM.D.

Family PracticeManchester, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,568

Unique beneficiaries

—

Total services

2,025

Distinct HCPCS

Medicare payment

$83K

Peer benchmark

Total Medicare services vs. 532 Family Practice providers in CT — top quintile (cohort median 538).

PRESCRIBING · PART D · 2024

Total Rx claims

8,548

Beneficiaries

—

Total drug cost

$779K

Distinct drugs

142

Brand share

18.9%

Top prescribed drugs

Atorvastatin Calcium639 claims

Levothyroxine Sodium397 claims

Lisinopril360 claims

Rosuvastatin Calcium338 claims

Amlodipine Besylate289 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Karen Cadman'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). 16 inbound referrers · 26 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MANCHESTER MEMORIAL HOSPITAL	204	1,494
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	42	161
KRAVETZ, GARY	36	105
Hazar Dahhan Cardiology · Manchester, CT	34	125
Ambulance Service Of Manchester, Llc Ambulance Service Provider · Manchester, CT	29	156
Gordon Brodie Family Practice · Manchester, CT	29	89
Ted Metzger Diagnostic Radiology · Manchester, CT	27	91
Christopher Taubes Diagnostic Radiology · Manchester, CT	26	64
ROSENBLATT, EDWARD	26	72
Sun Wan Cardiology · Manchester, CT	21	105
VISITING NURSE & HEALTH SERVICES OF CONNECTICUT INC	19	84
Matthew Smith Diagnostic Radiology · Pittsburgh, PA	19	39

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MANCHESTER MEMORIAL HOSPITAL	249	2,291
ROCKVILLE GENERAL HOSPITAL, INC	76	301
Edward Denstman Diagnostic Radiology · Manchester, CT	39	145
Hazar Dahhan Cardiology · Manchester, CT	38	156
Frederick Shuler Diagnostic Radiology · Manchester, CT	36	118
Karen Sullivan Nurse Practitioner · Manchester, CT	32	120
Christopher Taubes Diagnostic Radiology · Manchester, CT	31	84
Thomas Kilkenny Diagnostic Radiology · Manchester, CT	31	98
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	30	128
KRAVETZ, GARY	28	91
Danny Korkmaz Cardiology · Manchester, CT	27	98
Gordon Brodie Family Practice · Manchester, CT	25	64

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