What is Hong Xiao's specialty?

Hong Xiao (NPI 1487806790) is a Medicare-billing provider whose primary specialty is Pathology in Boston, MA.

Where does Hong Xiao practice?

Hong Xiao practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1487806790.

How much does Medicare pay Hong Xiao?

Hong Xiao (NPI 1487806790) received approximately $45K in total Medicare Part B payments, serving 509 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1487806790

Hong XiaoMD, PHD

PathologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

777

Unique beneficiaries

—

Total services

1,431

Distinct HCPCS

Medicare payment

$44K

Peer benchmark

Total Medicare services vs. 548 Pathology providers in MA — above median (cohort median 1,471).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

95.7

Quality

98.1

Cost

80.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.87%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Hong Xiao's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 15 inbound referrers · 19 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	172	258
THE OREGON CLINIC PC	171	179
PROVIDENCE HEALTH & SERVICES OREGON	78	127
PROVIDENCE HEALTH & SERVICES OREGON	53	81
JONES, JAMES	40	41
Donald Lum Gastroenterology · Portland, OR	21	41
Gwendolyn Keyt Certified Registered Nurse Anesthetist (CRNA) · Portland, OR	19	19
FAUSEL, CRAIG	18	38
Michael Phillips Gastroenterology · Portland, OR	18	37
Hong Shen Gastroenterology · Portland, OR	17	41
Phillip Kiyasu Gastroenterology · Portland, OR	16	32
Ronald Divine Diagnostic Radiology · Scottsdale, AZ	14	20

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	85	134
PROVIDENCE HEALTH & SERVICES OREGON	29	45
Harry Bray Gastroenterology · Portland, OR	29	73
PROVIDENCE HEALTH & SERVICES OREGON	27	47
COHEN, GARY	21	23
James Regan Gastroenterology · Portland, OR	20	40
OREGON HEALTH & SCIENCE UNIVERSITY	20	42
Scott Browning Colorectal Surgery (Proctology) · Portland, OR	17	42
Anthony Parfitt Certified Registered Nurse Anesthetist (CRNA) · Naples, FL	17	18
PROVIDENCE HEALTH & SERVICES - OREGON	15	18
Anne Wang Gastroenterology · Portland, OR	14	31
PROVIDENCE HEALTH & SERVICES OREGON	14	20

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events