DR. ANDREW R WALKER MD
NPI 1639198559
Internal Medicine in Camp Hill, PA

Q: What is Andrew Walker's NPI number?

The NPI number for Andrew Walker is 1639198559. It was assigned to this individual provider in the NPPES registry on July 19, 2006. The provider is also known as Dr. Andrzej Rafel Walker MD.

Q: What is Andrew Walker's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Andrew Walker was last updated on August 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since July 19, 2006PECOS EnrolledAccepts Medicare Assignment

431 N 21ST ST, CAMP HILL, PA 17011(717) 763-3730(717) 763-3734 Get Directions Write a Review

NPPES record last updated: August 11, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Andrew R Walker Md NPPES

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

DR. ANDREW R WALKER MD (NPI 1639198559) is an individual internal medicine provider in Camp Hill, Pennsylvania, licensed in Pennsylvania (MD056746L) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Penn State Health Holy Spirit Medical Center, and is a graduate of Other (1990).

NPPES Registry Identity

NPI1639198559

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. ANDREW R WALKERCredential: MD

Location Address431 N 21ST STCamp Hill, PA 17011-2202

Mailing Address100 N Academy AveDanville, PA 17822-4093 · (570) 271-6144 · Fax (570) 271-6578

Phone(717) 763-3730

Fax(717) 763-3734

Sole ProprietorNo

Medical School CMSOtherGraduated 1990

Enumeration DateJuly 19, 2006

Last NPPES UpdateAugust 11, 2020

NPPES CertifiedAugust 11, 2020

✔ NPI 1639198559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in PA · MD056746L

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedHospitalistTaxonomy 208M00000X · License MD056746L (PA)

431 N 21ST ST, Camp Hill, PA 17011

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Other Names 1

Former Name (1)Dr. Andrzej Rafel Walker Md

Other Identifiers 12

Other2161248PA · Mamsi-wmg

Other1517816PA · Gateway-wmg

Other5784725PA · Aetna

Other680764PA · Highmark Blue Shield

Other0510341000PA · Amerihealth 65 Pa

Other186678PA · Unison-wmg

Other50059815PA · Capital Blue Cross-wmg

Other6937PA · Geisinger

Medicaid001844611PA

Other203884PA · Johns Hopkins

Other20055661PA · Amerihealth Mercy-wmg

Other884265MD · Carefirst Maryland Bcbs

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Andrew R Walker 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 ID7810949369

PECOS Enrollment IDI20050214000363

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.

Areas of Expertise CMS Part B claims 2

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.

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.

76 services74 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

55 services55 patients

Hospital Affiliations CMS Care Compare 2

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

Penn State Health St. Joseph

Acute Care Hospitals · Reading, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390096

Location2500 Bernville RoadReading, PA 19605 · Berks County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17011 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.

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Other Providers at the Same Location NPPES 11

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

DR. TERRY PAUL RAST DO

Family Medicine