CHRISTOPHER SHAFFER MD
NPI 1598085094
Internal Medicine - Pulmonary Disease in Lemoyne, PA

Q: What is Christopher Shaffer's NPI number?

The NPI number for Christopher Shaffer is 1598085094. It was assigned to this individual provider in the NPPES registry on June 7, 2010.

Q: What is Christopher Shaffer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Active since June 07, 2010PECOS EnrolledAccepts Medicare Assignment

71.78/100

CMS Quality Rating

50 N 12TH ST, LEMOYNE, PA 17043(717) 234-2561(717) 236-1121 Get Directions Write a Review

NPPES record last updated: February 7, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 7, 2019, Mar 17, 2018 (2 updates tracked since 2018).

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About Christopher Shaffer Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER SHAFFER MD (NPI 1598085094) is an individual pulmonary disease provider in Lemoyne, Pennsylvania, licensed in Pennsylvania (MD453030) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Penn State Health Holy Spirit Medical Center, and maintains a secondary practice location in Carlisle.

NPPES Registry Identity

NPI1598085094

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameCHRISTOPHER SHAFFERCredential: MD

Location Address50 N 12TH STLemoyne, PA 17043-1440

Mailing Address50 N 12th StLemoyne, PA 17043-1440 · (717) 234-2561 · Fax (717) 236-1121

Phone(717) 234-2561

Fax(717) 236-1121

Sole ProprietorNo

Medical School CMSTemple University School Of MedicineGraduated 2010

Enumeration DateJune 7, 2010

Last NPPES UpdateFebruary 7, 20192 updates tracked since enumeration

✔ NPI 1598085094 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in PA · MD453030

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License MD453030 (PA)

50 N 12TH ST, Lemoyne, PA 17043

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Secondary Practice Location 1

Location 1220 Wilson St Ste 104Carlisle, PA 17013-3697 · Phone (717) 234-2561 · Fax (717) 236-1121

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christopher Shaffer Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1355663840

PECOS Enrollment IDI20141212000636

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Christopher Shaffer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Penn State Health Medical Group, LLC

Same address

Pulmonary Disease

50 N 12TH ST
Lemoyne, PA 17043

Reassigned Medicare billing, Pennsylvania enrollment
994 clinicians in this Medicare group

NPI 1801433149 (717) 234-2561

Milton S Hershey Medical Center Physicians Group

6.9 mi

Family Medicine

140 OLD WILLOW MILL RD
Mechanicsburg, PA 17050

Reassigned Medicare billing, Pennsylvania enrollment
2,216 clinicians in this Medicare group

NPI 1235678939 (717) 766-4635

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 16

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

561 services171 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

101 services77 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

87 services77 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

85 services83 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

82 services36 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

57 services27 patients

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

Albuterol is a medication used to treat breathing problems. It is administered as an inhalation solution through a device called DME (Durable Medical Equipment). The solution is FDA-approved and non-compounded. Each unit dose contains 1 mg of the medicine.

47 services23 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

34 services34 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

24 services24 patients

Critical care, each additional 30 minutes 99292

Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.

22 services18 patients

Irrigation and suction of lung airways to obtain cells using an endoscope 31624

This is a procedure where a thin, flexible tube called an endoscope is inserted through your mouth into the lungs. A small amount of saline is then introduced to wash the airways. The fluid, along with cells from the lung, is suctioned back for analysis.

20 services20 patients

Test to determine lung volumes using gas dilution or washout 94727

This test measures lung volumes by either diluting or washing out a known amount of gas in your lungs. You'll breathe in a harmless gas, then exhale. The exhaled air is analyzed to assess your lung capacity and function.

20 services20 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

18 services18 patients

Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 3 or more lymph nodes 31653

This procedure involves using a special scope and ultrasound to examine your lung airways and sample tissue from 3 or more lymph nodes. It aids in diagnosing lung conditions and checking lymph node health.

14 services14 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

14 services14 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

12 services12 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Penn State Health Holy Spirit Medical Center

Acute Care Hospitals · Camp Hill, PA

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390004

Location503 North 21st StreetCamp Hill, PA 17011 · Cumberland County

Emergency services

Upmc Carlisle

Acute Care Hospitals · Carlisle, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390058

Location361 Alexander Spring RoadCarlisle, PA 17015 · Cumberland County

Emergency services Birthing friendly

Upmc Pinnacle Hospitals

Acute Care Hospitals · Harrisburg, PA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390067

Location409 South Second StreetHarrisburg, PA 17104 · Dauphin County

Emergency services Birthing friendly

Penn State Health Hampden Medical Center

Acute Care Hospitals · Enola, PA

OwnershipVoluntary non-profit - Private

CMS Certification Number390336

Location2200 Good Hope RoadEnola, PA 17025 · Cumberland County

Emergency services

Penn State Health Lancaster Medical Center

Acute Care Hospitals · Lancaster, PA

OwnershipVoluntary non-profit - Private

CMS Certification Number390339

Location2160 State RoadLancaster, PA 17601 · Lancaster County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17043 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$126.34 typical visit price

range $54.64 – $166.87

Typical copayment $31.58 (range $13.66 – $41.71)

Most-billed visit code 99204

Established Patient

$96.82 typical visit price

range $17.33 – $135.84

Typical copayment $24.20 (range $4.33 – $33.96)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

71.78/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

48.32

Promoting Interoperability

100

Improvement Activities

Cost

57.63

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

4 suppliers14 claims84 services$2.11 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

4 suppliers11 claims11 services$11.97 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

5 suppliers87 claims90 services$18.97 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

2 suppliers23 claims23 services$555.53 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

5 suppliers31 claims31 services$6.07 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

9 suppliers183 claims183 services$83.16 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RICHARD G EVANS D.O.

Internal Medicine (Pulmonary Disease)

50 N 12TH ST
LEMOYNE, PA 17043

Cumberland County (717) 234-2561

WASHINGTON HEIGHTS MEDICAL PRACTICE P.C.

Family Medicine

50 N 12TH ST, GROUND LEVEL
LEMOYNE, PA 17043

Cumberland County (717) 612-9790

SARAH G PETERMAN CRNP

Nurse Practitioner

50 N 12TH ST
LEMOYNE, PA 17043

Cumberland County (717) 234-2561

DR. SAFA P FARZIN M.D.

Internal Medicine (Critical Care Medicine)

50 N 12TH ST
LEMOYNE, PA 17043

Cumberland County (717) 234-2561

BRIAN ANDREW HIRSH M.D.

Internal Medicine (Pulmonary Disease)

50 N 12TH ST
LEMOYNE, PA 17043

Cumberland County (172) 342-5617

CENTRAL PA HEMATOLOGY & MEDICAL ONCOLOGY ASSOCIATES, PC

Clinical Medical Laboratory

50 N 12TH ST, UPPR LEVEL
LEMOYNE, PA 17043

Cumberland County (717) 737-5767

PULMONARY & CRITICAL CARE MEDICINE ASSOCIATES

Specialist

50 N 12TH ST
LEMOYNE, PA 17043

Cumberland County (717) 234-2561

PHILIP D CAREY MD

Internal Medicine (Pulmonary Disease)

50 N 12TH ST
LEMOYNE, PA 17043

Cumberland County (717) 234-2561

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Shaffer's NPI number?

The NPI number for Christopher Shaffer is 1598085094. It was assigned to this individual provider in the NPPES registry on June 7, 2010.

Where is Christopher Shaffer located?

Christopher Shaffer practices at 50 N 12th St, Lemoyne, PA 17043. The listed phone number is (717) 234-2561.

What is Christopher Shaffer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Christopher Shaffer enrolled in Medicare?

Yes. Christopher Shaffer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Christopher Shaffer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Shaffer reassigns Medicare benefits to 2 organizations: Penn State Health Medical Group, LLC (Lemoyne, PA) and Milton S Hershey Medical Center Physicians Group (Mechanicsburg, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Shaffer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Christopher Shaffer affiliated with any hospitals?

According to CMS data, Christopher Shaffer is affiliated with Penn State Health Holy Spirit Medical Center, Upmc Carlisle, Upmc Pinnacle Hospitals, Penn State Health Hampden Medical Center and Penn State Health Lancaster Medical Center.

When was this NPI record last updated?

The NPPES record for Christopher Shaffer was last updated on February 7, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.