AARON THOMAS BLISS DO
NPI 1831820794
Internal Medicine in Philadelphia, PA

Q: What is Aaron Bliss's NPI number?

The NPI number for Aaron Bliss is 1831820794. It was assigned to this individual provider in the NPPES registry on June 22, 2022.

Q: What is Aaron Bliss'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 Aaron Bliss was last updated on June 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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 June 22, 2022PECOS EnrolledAccepts Medicare Assignment

3401 N BROAD ST, PHILADELPHIA, PA 19140(312) 527-8862 Get Directions Write a Review

NPPES record last updated: June 13, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 13, 2025, May 21, 2025 (2 updates tracked since 2025).

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About Aaron Thomas Bliss Do NPPES

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

AARON THOMAS BLISS DO (NPI 1831820794) is an individual internal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (OS024847) and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS, is affiliated with Temple University Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1831820794

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameAARON THOMAS BLISSCredential: DO

Location Address3401 N BROAD STPhiladelphia, PA 19140-5189

Mailing Address3401 N Broad StPhiladelphia, PA 19140-5189 · (800) 836-7536

Phone(312) 527-8862

Sole ProprietorNo

Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2022

Enumeration DateJune 22, 2022

Last NPPES UpdateJune 13, 20252 updates tracked since enumeration

NPPES CertifiedJune 13, 2025

✔ NPI 1831820794 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 · OS024847

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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

3401 N BROAD ST, Philadelphia, PA 19140

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Secondary Practice Locations 2

Location 11561 Long Pond RdRochester, NY 14626-4117 · Phone (585) 368-4800 · Fax (585) 368-4815

Location 21555 Long Pond RdRochester, NY 14626-4164 · Phone (585) 723-7746 · Fax (585) 723-7834

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

Aaron Thomas Bliss Do 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 ID6800398397

PECOS Enrollment IDI20250904002505

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.

Hospital Affiliations CMS Care Compare

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

Temple University Hospital

Acute Care Hospitals · Philadelphia, PA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390027

Location3401 North Broad StreetPhiladelphia, PA 19140 · Philadelphia County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19140 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

$137.17 typical visit price

range $59.88 – $180.99

Typical copayment $34.29 (range $14.97 – $45.24)

Most-billed visit code 99204

Established Patient

$105.21 typical visit price

range $19.30 – $147.29

Typical copayment $26.30 (range $4.82 – $36.82)

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.

DR. JAMIE L. GARFIELD MD

Internal Medicine