What is Catherine Sharoky's NPI number?

Catherine Sharoky's National Provider Identifier (NPI) is 1851739585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Sharoky's specialty?

Catherine Sharoky is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Catherine Sharoky located?

Catherine Sharoky's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.

What is Catherine Sharoky's phone number?

The practice phone number listed in the NPPES registry for Catherine Sharoky is (215) 662-7320.

Does Catherine Sharoky accept Medicare?

Catherine Sharoky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Catherine Sharoky's NPI active?

Yes — Catherine Sharoky's NPI (1851739585) is active in the NPPES registry as of the last update on 2026-05-21.

IndividualActiveAccepts Medicare

Catherine Sharoky, MD

NPI 1851739585 · Surgery Physician · Philadelphia, PA

Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Catherine Sharoky, MD is a Surgery Physician provider in Philadelphia, PA (NPI 1851739585).

Provider details

NPI number: 1851739585
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: MD457871 (PA)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense MD457871 (PA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(65/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
13 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
123 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Critical Care, First 30-74 Minutes99291	35	$215
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	25	$128
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	25	$80
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	21	$175
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	17	$120

Typical Medicare-allowed amounts for these services range $80–$215 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$168 across 3 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

3400 Spruce St

2 Dulles

Philadelphia, PA 19104-4206

Phone: (215) 662-7320

Fax: (215) 349-5917

Street-level locationGet directions

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Mailing address