What is Gary Guo's specialty?

Gary Guo (NPI 1932129582) is a Medicare-billing provider whose primary specialty is Internal Medicine in Valhalla, NY.

Where does Gary Guo practice?

Gary Guo practices in Valhalla, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1932129582.

How much does Medicare pay Gary Guo?

Gary Guo (NPI 1932129582) received approximately $48K in total Medicare Part B payments, serving 196 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932129582

Gary GuoMD

Internal MedicineValhalla, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

250

Unique beneficiaries

—

Total services

675

Distinct HCPCS

Medicare payment

$48K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — above median (cohort median 552).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

19.7

Cost

65.8

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$438

Payment records

By payment type

Food and Beverage$438

Top paying entities

Food and Beverage$438

REFERRAL NETWORK

Where Gary Guo'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). 73 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Perry Gerard Diagnostic Radiology · Valhalla, NY	148	633
Pierre-Yves Sonke Diagnostic Radiology · Valhalla, NY	120	326
SANCHEZ, JULIAN	114	490
MEDWID, STEVEN	102	265
Anthony Gilet Diagnostic Radiology · Hawthorne, NY	93	251
Empress Ambulance Service Llc Ambulance Service Provider · Yonkers, NY	73	186
Mario Nelson Physical Medicine and Rehabilitation · Valhalla, NY	72	236
John Mcclung Internal Medicine · Hawthorne, NY	71	184
Priyasha Srivastava Pulmonary Disease · Peoria, IL	70	287
Arif Mumtaz Internal Medicine · Valhalla, NY	65	304
Negin Gohari Physical Medicine and Rehabilitation · Great Neck, NY	65	151
Amar Shah Diagnostic Radiology · Boston, MA	57	143

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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