What is Harold Friedman's specialty?

Harold Friedman (NPI 1932181526) is a Medicare-billing provider whose primary specialty is Cardiology in Royal Oak, MI.

Where does Harold Friedman practice?

Harold Friedman practices in Royal Oak, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1932181526.

How much does Medicare pay Harold Friedman?

Harold Friedman (NPI 1932181526) received approximately $25K in total Medicare Part B payments, serving 89 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932181526

Harold FriedmanMD

PRACTICEWILLIAM BEAUMONT HOSPITALSee all providers at this practice →

CardiologyRoyal Oak, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

210

Unique beneficiaries

—

Total services

259

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 628 Cardiology providers in MI — bottom quintile (cohort median 1,777).

PRESCRIBING · PART D · 2024

Total Rx claims

363

Beneficiaries

—

Total drug cost

$102K

Distinct drugs

Brand share

19.3%

Top prescribed drugs

Rosuvastatin Calcium112 claims

Metoprolol Succinate58 claims

Apixaban42 claims

Losartan Potassium28 claims

Carvedilol19 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 Harold Friedman'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). 39 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Thomas Mladsi Cardiology · Southfield, MI	286	1,266
NPI 1194733964	98	259
James Stewart Cardiology · Berkley, MI	93	315
WILLIAM BEAUMONT HOSPITAL	56	326
Biotech Clinical Laboratories Inc Clinical Laboratory · Novi, MI	46	183
Robert Levin Internal Medicine · Royal Oak, MI	33	61
Jeffrey Klein Internal Medicine · Troy, MI	23	230
NPI 1407817547	22	54
Monisha Shetty Diagnostic Radiology · Royal Oak, MI	22	38
Tiffany Langlas Diagnostic Radiology · Royal Oak, MI	21	48
Michael Tenzer Diagnostic Radiology · Royal Oak, MI	21	50
Syed Jafri Diagnostic Radiology · Royal Oak, MI	20	39

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