What is Christopher Shaffer's specialty?

Christopher Shaffer (NPI 1598085094) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Lemoyne, PA.

Where does Christopher Shaffer practice?

Christopher Shaffer practices in Lemoyne, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1598085094.

How much does Medicare pay Christopher Shaffer?

Christopher Shaffer (NPI 1598085094) received approximately $113K in total Medicare Part B payments, serving 435 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598085094

Christopher ShafferMD

PRACTICEPULMONARY & CRITICAL CARE MEDICINE ASSOCIATESSee all providers at this practice →

Pulmonary DiseaseLemoyne, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

668

Unique beneficiaries

—

Total services

1,198

Distinct HCPCS

Medicare payment

$109K

Peer benchmark

Total Medicare services vs. 571 Pulmonary Disease providers in PA — top quintile (cohort median 707).

PRESCRIBING · PART D · 2024

Total Rx claims

832

Beneficiaries

—

Total drug cost

$514K

Distinct drugs

Brand share

67.7%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter140 claims

Prednisone133 claims

Albuterol Sulfate76 claims

Fluticasone/Vilanterol67 claims

Umeclidinium Brm/Vilanterol Tr51 claims

QUALITY · MIPS · 2024

Final MIPS score

82.8

Quality

65.8

Cost

77.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.33%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Christopher 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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SELECT SPECIALTY HOSPITAL - CENTRAL PA L.P	32	32
Faith Matzoni Internal Medicine · Harrisburg, PA	22	68
Elena Dailey Hospitalist · Harrisburg, PA	18	61
Vinod Nookala Internal Medicine · Harrisburg, PA	15	23
Claudette Gbemudu-Jatto Internal Medicine · Harrisburg, PA	13	32

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