What is Mark Unger's specialty?

Mark Unger (NPI 1568448744) is a Medicare-billing provider whose primary specialty is Family Practice in Fort Collins, CO.

Where does Mark Unger practice?

Mark Unger practices in Fort Collins, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1568448744.

How much does Medicare pay Mark Unger?

Mark Unger (NPI 1568448744) received approximately $116K in total Medicare Part B payments, serving 342 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568448744

Mark UngerMD

PRACTICEVMD PRIMARY PROVIDERS COLORADO, INCSee all providers at this practice →

Family PracticeFort Collins, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,197

Unique beneficiaries

—

Total services

1,778

Distinct HCPCS

Medicare payment

$112K

Peer benchmark

Total Medicare services vs. 1,641 Family Practice providers in CO — top quintile (cohort median 450).

PRESCRIBING · PART D · 2024

Total Rx claims

7,737

Beneficiaries

—

Total drug cost

$697K

Distinct drugs

130

Brand share

20.6%

Top prescribed drugs

Atorvastatin Calcium521 claims

Lisinopril380 claims

Levothyroxine Sodium345 claims

Amlodipine Besylate293 claims

Losartan Potassium262 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 Mark Unger'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). 47 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRE AVENUE HEALTH & REHAB FACILITY LLC	85	313
MURPHY, LAWRENCE	60	172
MILLER, KATHERINE	36	165
BUTCHER, NANCY	33	69
Katje Lerew Musgrave Family Practice · Timnath, CO	32	79
Cheryl Whiton Nurse Practitioner · Golden, CO	32	207
Samuel Fuller Diagnostic Radiology · Greeley, CO	28	66
Kevin Limbaugh Diagnostic Radiology · Fort Collins, CO	26	60
Wendy Austin Cardiology · Fort Collins, CO	25	89
Andrew Mills Diagnostic Radiology · Fort Collins, CO	24	51
ASHMORE, ROGER	22	92
ANDERSON, ROBERT	22	74

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