What is Frederick Oehrlein's specialty?

Frederick Oehrlein (NPI 1508820960) is a Medicare-billing provider whose primary specialty is Anesthesiology in Columbus, GA.

Where does Frederick Oehrlein practice?

Frederick Oehrlein practices in Columbus, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1508820960.

How much does Medicare pay Frederick Oehrlein?

Frederick Oehrlein (NPI 1508820960) received approximately $22K in total Medicare Part B payments, serving 222 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508820960

Frederick OehrleinMD

AnesthesiologyColumbus, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

156

Unique beneficiaries

—

Total services

169

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 967 Anesthesiology providers in GA — above median (cohort median 235).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Frederick Oehrlein'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). 35 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST FRANCIS HEALTH LLC	264	607
Rajinder Chhokar Cardiology · Columbus, GA	114	131
NPI 1366436164	86	127
MACHESKI, WILLIAM	66	90
Nicholas Henson Diagnostic Radiology · Columbus, GA	49	70
YEOMAN, JOHN	49	88
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	36	47
Juan Ayerdi Vascular Surgery · Columbus, GA	31	131
Kandra Vogt Diagnostic Radiology · Carrollton, GA	29	46
Regino Cube Diagnostic Radiology · Miami, FL	28	34
LAWHORNE, THOMAS	27	37
Ivan Rohena-Quinquilla Diagnostic Radiology · Columbus, GA	23	27

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