Doctor profile · Federal record

Dr. Florence Loo

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · New York, NY

  • NPI 1508009952
  • Accepts Medicare
  • MIPS 93.4 / 100 · 2023
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
525 E 68Th St
New York, NY 100654870
(718) 670-1341
Mailing address
56-45 Main Street
Flushing, NY 11355

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
October 4, 2024
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
New York #274254

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508009952. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
751
Distinct HCPCS
6
Medicare allowed
$31,847
HCPCS Description Services Patients Avg allowed
88341 Special stained specimen slides to examine tissue, each additional procedure 273 57 $31
88360 Microscopic genetic analysis of tumor, manual 140 37 $46
88342 Special stained specimen slides to examine tissue, initial procedure 123 63 $38
88307 Pathology examination of tissue using a microscope, moderately high complexity 96 31 $91
88305 Pathology examination of tissue using a microscope, intermediate complexity 82 62 $41
88300 Pathology examination of tissue using a microscope, limited examination 37 32 $5

In context: peer comparison

Among 100 peers in New York Anatomic Pathology & Clinical Pathology Physician, average services per provider: 155. This provider delivers 4.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Florence Loo's medical specialty?
Dr. Florence Loo practices Anatomic Pathology & Clinical Pathology Physician in New York, NY.
Where does Dr. Florence Loo practice?
Dr. Florence Loo practices at 525 E 68Th St, New York, NY 100654870. Office phone: 7186701341.
What is Dr. Florence Loo's NPI?
Dr. Florence Loo's National Provider Identifier (NPI) is 1508009952, issued by NPPES.
Does Dr. Florence Loo accept Medicare assignment?
Yes. Dr. Florence Loo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Florence Loo commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Microscopic genetic analysis of tumor, manual (HCPCS 88360); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.