What is Mark Freiberg's specialty?

Mark Freiberg (NPI 1770536450) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Saint Paul, MN.

Where does Mark Freiberg practice?

Mark Freiberg practices in Saint Paul, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1770536450.

How much does Medicare pay Mark Freiberg?

Mark Freiberg (NPI 1770536450) received approximately $24K in total Medicare Part B payments, serving 181 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770536450

Mark FreibergM.D.

Pulmonary DiseaseSaint Paul, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

144

Unique beneficiaries

—

Total services

169

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 204 Pulmonary Disease providers in MN — below median (cohort median 403).

PRESCRIBING · PART D · 2024

Total Rx claims

102

Beneficiaries

—

Total drug cost

$59K

Distinct drugs

Brand share

73.5%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter37 claims

Fluticasone/Vilanterol21 claims

Albuterol Sulfate17 claims

Prednisone16 claims

Montelukast Sodium11 claims

QUALITY · MIPS · 2024

Final MIPS score

85.6

Quality

72.5

Cost

77.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.45%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Freiberg'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALLINA HEALTH SYSTEM	160	322
Matthew Baldwin Diagnostic Radiology · Roseville, MN	37	91
Paul Carolan Diagnostic Radiology · Roseville, MN	33	48
Joshua Cohen Internal Medicine · Saint Paul, MN	31	59
Keith Wittenberg Diagnostic Radiology · Roseville, MN	28	56
Angela Tai Diagnostic Radiology · Roseville, MN	22	56
Joseph Lasnier Pulmonary Disease · Saint Paul, MN	22	69
Samy El-Halawani Pulmonary Disease · Saint Paul, MN	20	39
City Of St Paul Ambulance Service Provider · Saint Paul, MN	18	27
BRODY, RICHARD	18	47
Salima Shafi Cardiology · Saint Paul, MN	15	30
Alan Bank Cardiology · Saint Paul, MN	14	24

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