What is Glen Gejerman's specialty?

Glen Gejerman (NPI 1972565182) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Hackensack, NJ.

Where does Glen Gejerman practice?

Glen Gejerman practices in Hackensack, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1972565182.

How much does Medicare pay Glen Gejerman?

Glen Gejerman (NPI 1972565182) received approximately $6.3M in total Medicare Part B payments, serving 857 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1972565182

Glen GejermanMD

PRACTICEREGIONAL CANCER CARE ASSOCIATESSee all providers at this practice →

Radiation OncologyHackensack, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,569

Unique beneficiaries

—

Total services

33,327

Distinct HCPCS

Medicare payment

$6.3M

Peer benchmark

Total Medicare services vs. 112 Radiation Oncology providers in NJ — top quintile (cohort median 2,344).

PRESCRIBING · PART D · 2024

Total Rx claims

706

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

1.6%

Top prescribed drugs

Tamsulosin Hcl324 claims

Ciprofloxacin Hcl309 claims

Alendronate Sodium62 claims

Sulfamethoxazole/Trimethoprim11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$38K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$33K

Consulting Fee$4K

Food and Beverage$266

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$33K

Consulting Fee$4K

Food and Beverage$266

REFERRAL NETWORK

Where Glen Gejerman'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). 23 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	150	587
Yijun Guo Pathology · Wilkes-Barre, PA	149	327
HMH HOSPITALS CORPORATION	85	750
Brett Lewis Radiation Oncology · Hackensack, NJ	36	1,857
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	33	159
Bioreference Health, Llc Clinical Laboratory · Hackensack, NJ	33	267
ENGLEWOOD HOSPITAL AND MEDICAL CENTER	29	124
Robert Alter Hematology-Oncology · Hackensack, NJ	29	435
Amy Fisch Anesthesiology · Miami, FL	29	122
Michael Esposito Urology · Maywood, NJ	25	165
Andrew Siegel Urology · Maywood, NJ	24	152
Sandra Aponte Pathology · Tampa, FL	23	42

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