What is Siddharth Singh's specialty?

Siddharth Singh (NPI 1508023227) is a Medicare-billing provider whose primary specialty is Gastroenterology in Scottsdale, AZ.

Where does Siddharth Singh practice?

Siddharth Singh practices in Scottsdale, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1508023227.

How much does Medicare pay Siddharth Singh?

Siddharth Singh (NPI 1508023227) received approximately $39K in total Medicare Part B payments, serving 166 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508023227

Siddharth SinghM.B., B.S.

GastroenterologyScottsdale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

287

Unique beneficiaries

—

Total services

337

Distinct HCPCS

Medicare payment

$29K

Peer benchmark

Total Medicare services vs. 280 Gastroenterology providers in AZ — below median (cohort median 659).

PRESCRIBING · PART D · 2024

Total Rx claims

404

Beneficiaries

—

Total drug cost

$4.0M

Distinct drugs

Brand share

64.1%

Top prescribed drugs

Ustekinumab76 claims

Sodium Chloride45 claims

Mesalamine44 claims

Sodium, Potassium,mag Sulfates35 claims

Omeprazole30 claims

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

84.1

Cost

73.9

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Siddharth Singh'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
William Morice Pathology · Rochester, MN	30	136

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MAYO CLINIC HOSPITAL-ROCHESTER	39	56
William Morice Pathology · Rochester, MN	13	22

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