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MRS. JOAN E. DIEGEL M.D.
NPI 1073798559
Internal Medicine in Pittsburgh, PA

Active since January 03, 2008PECOS EnrolledAccepts Medicare Assignment
7227 HAMILTON AVE, PITTSBURGH, PA 15208(412) 244-4700(412) 244-4992 Get Directions Write a Review

NPPES record last updated: December 8, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Joan E. Diegel M.d. NPPES

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

MRS. JOAN E. DIEGEL M.D. (NPI 1073798559) is an individual internal medicine provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD047991-L) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (1984).

NPPES Registry Identity

NPI1073798559
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMRS. JOAN E. DIEGELCredential: M.D.
Location Address7227 HAMILTON AVEPittsburgh, PA 15208-1814
Mailing Address7227 Hamilton AvePittsburgh, PA 15208-1814 · (412) 244-4700 · Fax (412) 244-4992
Phone(412) 244-4700
Fax(412) 244-4992
Sole ProprietorNo
Medical School CMSGeorge Washington University School Of MedicineGraduated 1984
Enumeration DateJanuary 3, 2008
Last NPPES UpdateDecember 8, 2011
✔ NPI 1073798559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD047991-L
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.
7227 HAMILTON AVE, Pittsburgh, PA 15208
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Other Identifiers 1

OtherMD047991-LPA · Med. Lic. Number

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

Mrs. Joan E. Diegel M.d. 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 ID3577515675
PECOS Enrollment IDI20050217000147
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15208 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.

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.

LAUREN SNYDER
Counselor
7227 HAMILTON AVE
PITTSBURGH, PA 15208
Allegheny County (412) 244-4700
FARRAH HOLMES
Physician Assistant (Medical)
7227 HAMILTON AVE, SUITE 202
PITTSBURGH, PA 15208
Allegheny County (412) 244-4700
DR. AMY JO SCOTT DMD
Dentist
7227 HAMILTON AVE
PITTSBURGH, PA 15208
Allegheny County (412) 244-4700
HILLIARY SISMONDO M.D.
Pediatrics
7227 HAMILTON AVE
PITTSBURGH, PA 15208
Allegheny County (412) 244-4700
LYNN BURTON
Counselor
7227 HAMILTON AVE
PITTSBURGH, PA 15208
Allegheny County (412) 244-4700
DR. FELICIA D YOUNG M.D.
Family Medicine
7227 HAMILTON AVE
PITTSBURGH, PA 15208
Allegheny County (412) 758-5707
DR. FELICIA TONGO BESEKA M.D.
Family Medicine
7227 HAMILTON AVE
PITTSBURGH, PA 15208
Allegheny County (412) 244-4700
CHARLOTTE N WILSON FNP-C
Nurse Practitioner
7227 HAMILTON AVE
PITTSBURGH, PA 15208
Allegheny County (412) 244-4700

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 Joan Diegel's NPI number?

The NPI number for Joan Diegel is 1073798559. It was assigned to this individual provider in the NPPES registry on January 3, 2008.

Where is Joan Diegel located?

Joan Diegel practices at 7227 Hamilton Ave, Pittsburgh, PA 15208. The listed phone number is (412) 244-4700.

What is Joan Diegel's specialty?

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

Is Joan Diegel enrolled in Medicare?

Yes. Joan Diegel 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.

When was this NPI record last updated?

The NPPES record for Joan Diegel was last updated on December 8, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.