KARLA M LUDWIG MD
NPI 1225021850
Internal Medicine - Hematology & Oncology in Ephrata, PA

Q: What is Karla Ludwig's NPI number?

The NPI number for Karla Ludwig is 1225021850. It was assigned to this individual provider in the NPPES registry on August 30, 2005.

Q: What is Karla Ludwig's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Karla Ludwig was last updated on June 16, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 30, 2005PECOS Enrolled

460 N READING RD, EPHRATA, PA 17522(717) 721-4840(717) 738-3558 Get Directions Write a Review

NPPES record last updated: June 16, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Karla M Ludwig Md NPPES

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

KARLA M LUDWIG MD (NPI 1225021850) is an individual hematology & oncology provider in Ephrata, Pennsylvania, licensed in Pennsylvania (036017E) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225021850

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameKARLA M LUDWIGCredential: MD

Location Address460 N READING RDEphrata, PA 17522-9606

Mailing Address3421 Concord RdYork, PA 17402-9001 · (717) 721-4840 · Fax (717) 738-3558

Phone(717) 721-4840

Fax(717) 738-3558

Sole ProprietorNo

Enumeration DateAugust 30, 2005

Last NPPES UpdateJune 16, 2021

NPPES CertifiedJune 16, 2021

✔ NPI 1225021850 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in PA · 036017E

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

460 N READING RD, Ephrata, PA 17522

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Other Identifiers 3

Other573400PA · Highmark Blue Shield

Medicaid0011850260002PA

Other02789600PA · Capital Blue Cross

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karla M Ludwig Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

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 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.

28 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17522 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

$166.87 typical visit price

range $54.64 – $166.87

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

Most-billed visit code 99205

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.