What is Janice Quan's specialty?

Janice Quan (NPI 1730166646) is a Medicare-billing provider whose primary specialty is Internal Medicine in Boston, MA.

Where does Janice Quan practice?

Janice Quan practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1730166646.

How much does Medicare pay Janice Quan?

Janice Quan (NPI 1730166646) received approximately $43K in total Medicare Part B payments, serving 154 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1730166646

Janice QuanM.D.

Internal MedicineBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

162

Unique beneficiaries

—

Total services

528

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — above median (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

6,099

Beneficiaries

—

Total drug cost

$645K

Distinct drugs

106

Brand share

26.4%

Top prescribed drugs

Atorvastatin Calcium495 claims

Amlodipine Besylate370 claims

Albuterol Sulfate274 claims

Omeprazole237 claims

Metoprolol Succinate233 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Janice Quan'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BOSTON MEDICAL CENTER CORPORATION	265	4,172
Boston Public Health Commission Ambulance Service Provider · Boston, MA	35	282
Michael Klein Cardiology · Boston, MA	29	146
Stephan Anderson Diagnostic Radiology · Boston, MA	27	62
Jimmy Wang Diagnostic Radiology · Boston, MA	19	59
Christina Lebedis Diagnostic Radiology · Boston, MA	15	59
Jared Magnani Cardiology · Pittsburgh, PA	15	75
Anuradha Rebello Diagnostic Radiology · Boston, MA	15	56
VISITING NURSE ASSOCIATION OF BOSTON	14	86
Boris Bloch Diagnostic Radiology · New York, NY	12	19
Nagaraj-Setty Holalkere Diagnostic Radiology · Boston, MA	11	37
Milos Janicek Diagnostic Radiology · Boston, MA	11	36

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