Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Diedra Elena Amendola McCafferty, DO

Individual provider Family Medicine Physician · NPI 1720211196

Dr. Diedra Elena Amendola McCafferty, DO is registered under Family Practice in Philadelphia, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 2009, 17 years ago. Practices with Gslpg, Inc, a 267-clinician group and accepts Medicare assignment. Licensed in Florida and Pennsylvania.

Years since qualifying
17
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
FL, PA
In the registry since
2009
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

800 Washington Ave
Philadelphia, PA 19147-4717 Not confirmed with CMS for 10 years — call before visiting
Phone: (215) 339-5100
Fax: (215) 454-6814
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence OS016486 (PA)
Family Medicine Physician Taxonomy 207Q00000X · Licence UO 2270 (FL)

Record details

NPI number1720211196
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 1, 2009
Last updated in NPPESApril 14, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Also practisesOSTEOPATHIC MANIPULATIVE MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2009 (17 years in practice)
Group practice Gslpg, Inc — 267 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations12 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of tissue 545 times · 97th percentile
Removal of skin lesions 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients304
Services billed 1,657 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $15 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • St Luke'S Hospital - Grand View Campus Hospital · Sellersville, PA · listed as St Luke's Hospital Grand View Campus
  • St Luke'S Hospital - Monroe Campus Hospital · Stroudsburg, PA · listed as St Luke's Hospital Monroe Campus
  • St Luke'S Warren Hospital Hospital · Phillipsburg, NJ · listed as St Luke's Warren Hospital, Inc
  • St Lukes Hospital Hospital · Bethlehem, PA
  • Geisinger St. Luke'S Hospital Hospital · Orwigsburg, PA
  • Atlantic Visiting Nurse Home health agency · Morristown, NJ
  • Community Visiting Nurse Service Home health agency · Somerville, NJ
  • Grand View Home Care Home health agency · Sellersville, PA
  • St Luke'S Home Health Home health agency · Bethlehem, PA

Colleagues at Gslpg, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 267 clinicians in the practice; 12 are shown here.

Other providers in Philadelphia