What is Joseph Shaffer's specialty?

Joseph Shaffer (NPI 1427167691) is a Medicare-billing provider whose primary specialty is Dermatology in Eagan, MN.

Where does Joseph Shaffer practice?

Joseph Shaffer practices in Eagan, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1427167691.

How much does Medicare pay Joseph Shaffer?

Joseph Shaffer (NPI 1427167691) received approximately $454K in total Medicare Part B payments, serving 507 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427167691

Joseph ShafferM.D.

DermatologyEagan, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,172

Unique beneficiaries

—

Total services

1,508

Distinct HCPCS

Medicare payment

$413K

Peer benchmark

Total Medicare services vs. 255 Dermatology providers in MN — above median (cohort median 1,668).

PRESCRIBING · PART D · 2024

Total Rx claims

108

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Cephalexin49 claims

Mupirocin43 claims

Fluorouracil16 claims

QUALITY · MIPS · 2024

Final MIPS score

80.0

Quality

61.5

Cost

77.7

Improvement activities

40.0

Promoting interop.

93.0

Payment adjustment

0.21%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

REFERRAL NETWORK

Where Joseph Shaffer'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). 11 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pamela Sakkinen Pathology · Minneapolis, MN	70	118
Ayman Matta Pathology · Minneapolis, MN	63	89
Jena Martin Pathology · Minneapolis, MN	49	69
Matthew Larson Dermatology · Eagan, MN	24	62
HEALTHEAST ST JOSEPHS HOSPITAL	20	25
Margaret Collins Dermatology · Vadnais Heights, MN	15	32
Jill Melicher Larson Ophthalmology · Bloomington, MN	14	22
Jerry Stanke Dermatology · Saint Paul, MN	13	44
Garrett Griffin Otolaryngology · Woodbury, MN	13	35
Twin Cities Dermatopathology, Llc Clinical Laboratory · Plymouth, MN	11	12
Christopher Tolan Otolaryngology · Woodbury, MN	11	16

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Jena Martin Pathology · Minneapolis, MN	29	52
ALLINA HEALTH SYSTEM	22	33
HEALTHEAST ST JOSEPHS HOSPITAL	20	32
Midwest Surgery Center, Llc Ambulatory Surgical Center · Woodbury, MN	13	19
Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL	13	17
Garrett Griffin Otolaryngology · Woodbury, MN	11	26
ALLINA HEALTH SYSTEM	11	19

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