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LESLIE F ALGASE MD
NPI 1366447831
Internal Medicine in Rochester, NY

Active since June 20, 2005PECOS EnrolledAccepts Medicare Assignment
76.84/100
CMS Quality Rating
625 PANORAMA TRAIL, BLDG 3, STE 100, ROCHESTER, NY 14625(585) 276-9361(585) 641-0300 Get Directions Write a Review

NPPES record last updated: July 3, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 3, 2023, Sep 27, 2018 (2 updates tracked since 2018).

About Leslie F Algase Md NPPES

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

LESLIE F ALGASE MD (NPI 1366447831) is an individual internal medicine provider in Rochester, New York, licensed in New York (155978) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS and is a graduate of University Of Rochester School Of Medicine And Dentistry (1983).

NPPES Registry Identity

NPI1366447831
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameLESLIE F ALGASECredential: MD
Location Address625 PANORAMA TRAIL, BLDG 3, STE 100Rochester, NY 14625-2404
Mailing Address625 Panorama Trail, Bldg 3, Ste 100Rochester, NY 14625-2404 · (585) 276-9361 · Fax (585) 641-0300
Phone(585) 276-9361
Fax(585) 641-0300
Sole ProprietorNo
Medical School CMSUniversity Of Rochester School Of Medicine And DentistryGraduated 1983
Enumeration DateJune 20, 2005
Last NPPES UpdateJuly 3, 20232 updates tracked since enumeration
✔ NPI 1366447831 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 155978
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.
625 PANORAMA TRAIL, Rochester, NY 14625
Open in Google Maps ↗

Other Identifiers 1

Medicaid01141280NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Leslie F Algase 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 ID9335231968
PECOS Enrollment IDI20070827000700
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Leslie Algase reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Strong Medical Group
5.5 mi
Family Medicine
777 CLINTON AVE S
Rochester, NY 14620
  • Reassigned Medicare billing, New York enrollment
  • 101 clinicians in this Medicare group
NPI 1184664948 (585) 279-4800
Highland Hospital Of Rochester
5.8 mi
General Acute Care Hospital
1000 SOUTH AVE
Rochester, NY 14620
  • Reassigned Medicare billing, New York enrollment
  • 465 clinicians in this Medicare group
NPI 1972548568 (585) 473-2200
University Of Rochester
6.7 mi
Internal Medicine
601 ELMWOOD AVE, BOX 684
Rochester, NY 14642
  • Reassigned Medicare billing, New York enrollment
  • 279 clinicians in this Medicare group
NPI 1710226824 (585) 784-1017

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14625 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

76.84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.2
Promoting Interoperability100
Improvement Activities40
Cost42.68

Referred Medical Equipment & Supplies CMS DME claims

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

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$61.89 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 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARAH B NEMETZ MD
Internal Medicine
625 PANORAMA TRAIL, BLDG 3, STE 100
ROCHESTER, NY 14625
Monroe County (585) 276-9361
MRS. ELENI ECONOMIDES LMFT
Marriage & Family Therapist
625 PANORAMA TRAIL, BLDG 1 STE 107
ROCHESTER, NY 14625
Monroe County (585) 469-7072

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 Leslie Algase's NPI number?

The NPI number for Leslie Algase is 1366447831. It was assigned to this individual provider in the NPPES registry on June 20, 2005.

Where is Leslie Algase located?

Leslie Algase practices at 625 Panorama Trail Bldg 3, Ste 100, Rochester, NY 14625. The listed phone number is (585) 276-9361.

What is Leslie Algase's specialty?

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

Is Leslie Algase enrolled in Medicare?

Yes. Leslie Algase 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.

Which organizations bill Medicare for Leslie Algase's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Algase reassigns Medicare benefits to 3 organizations: Strong Medical Group (Rochester, NY), Highland Hospital Of Rochester (Rochester, NY) and University Of Rochester (Rochester, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Leslie Algase's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Leslie Algase was last updated on July 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.