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DR. WARREN R MALEY MD
NPI 1659312502
Transplant Surgery in Philadelphia, PA

Active since June 10, 2006PECOS EnrolledAccepts Medicare Assignment
1100 WALNUT ST, MOB, 5TH FLOOR, SUITE 500, PHILADELPHIA, PA 19107(215) 955-6750(215) 923-8222 Get Directions Write a Review

NPPES record last updated: March 23, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Warren R Maley Md NPPES

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

DR. WARREN R MALEY MD (NPI 1659312502) is an individual transplant surgery provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD072536L) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Perelman School Of Med At The University Of Pennsylvania (1984).

NPPES Registry Identity

NPI1659312502
Entity TypeIndividualMale
Primary Taxonomy204F00000X
Provider Legal NameDR. WARREN R MALEYCredential: MD
Location Address1100 WALNUT ST, MOB, 5TH FLOOR, SUITE 500Philadelphia, PA 19107-5563
Mailing Address1100 Walnut St, Mob, 5th Floor, Suite 500Philadelphia, PA 19107-5563 · (215) 955-6750 · Fax (215) 923-8222
Phone(215) 955-6750
Fax(215) 923-8222
Sole ProprietorNo
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 1984
Enumeration DateJune 10, 2006
Last NPPES UpdateMarch 23, 2015
✔ NPI 1659312502 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyTransplant SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code204F00000X
Licenses✔ Licensed in PA · MD072536L✔ Licensed in DE · C10009194
Definition
A surgeon who specializes in transplant surgery. Source: National Uniform Claim Committee
1100 WALNUT ST, Philadelphia, PA 19107
Open in Google Maps ↗

Other Identifiers 3

Medicaid0190837NJ
Medicare PIN152238PA
Medicaid001676919PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

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. Warren R Maley 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 ID8224080114
PECOS Enrollment IDI20090604000262
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.

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.
42 services14 patients

Hospital Affiliations CMS Care Compare

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

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 4

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

Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
4 suppliers52 claims9,660 services$0.30 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier16 claims3,600 services$0.20 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
3 suppliers48 claims48 services$18.17 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
2 suppliers20 claims21 services$12.00 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.

DR. ANIRUDH KOHLI MD
Surgery
1100 WALNUT ST, SUITE 500
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6750
BRADLEY WAYNE FENTON MD
Internal Medicine
1100 WALNUT ST, SUITE #601
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-9330
CATHERINE GILL-PRESTON ACNP, MSN, CRNP
Nurse Practitioner (Acute Care)
1100 WALNUT ST, MOB 7TH FLOOR
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-4960
THEODORE TSANGARIS M.D.
Surgery
1100 WALNUT ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6999
DR. JOHN C. KAIRYS M.D.
Surgery
1100 WALNUT ST, SUITE 500
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-5528
DR. HOOMAN NOORCHASHM MD
Surgery
1100 WALNUT ST, MOB, 5TH FLOOR, SUITE 500
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6750
DR. DAVID CHOOHYUN PAIK M.D.
Surgery (Surgical Critical Care)
1100 WALNUT ST, SUITE 500
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6750
DR. KAREN A. CHOJNACKI M.D.
Surgery
1100 WALNUT ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6750

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 Warren Maley's NPI number?

The NPI number for Warren Maley is 1659312502. It was assigned to this individual provider in the NPPES registry on June 10, 2006.

Where is Warren Maley located?

Warren Maley practices at 1100 Walnut St Mob, 5th Floor, Suite 500, Philadelphia, PA 19107. The listed phone number is (215) 955-6750.

What is Warren Maley's specialty?

The primary specialty registered for this NPI is Transplant Surgery with taxonomy code 204F00000X.

Is Warren Maley enrolled in Medicare?

Yes. Warren Maley 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.

What insurance does Warren Maley accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Warren Maley as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Warren Maley affiliated with any hospitals?

According to CMS data, Warren Maley is affiliated with Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Warren Maley was last updated on March 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.