What is Mark Raizin's specialty?

Mark Raizin (NPI 1699702290) is a Medicare-billing provider whose primary specialty is Internal Medicine in Peabody, MA.

Where does Mark Raizin practice?

Mark Raizin practices in Peabody, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1699702290.

How much does Medicare pay Mark Raizin?

Mark Raizin (NPI 1699702290) received approximately $75K in total Medicare Part B payments, serving 362 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1699702290

Mark RaizinM.D.

Internal MedicinePeabody, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,877

Unique beneficiaries

—

Total services

3,388

Distinct HCPCS

Medicare payment

$64K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

7,487

Beneficiaries

—

Total drug cost

$502K

Distinct drugs

118

Brand share

19.3%

Top prescribed drugs

Simvastatin519 claims

Lisinopril414 claims

Atorvastatin Calcium414 claims

Amlodipine Besylate341 claims

Levothyroxine Sodium272 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 Mark Raizin'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHEAST HOSPITAL CORPORATION	80	376
Shaenaeus Graf Physician Assistant · Peabody, MA	42	293
Andrea Morris Optometry · Boston, MA	22	51
Shazia Ahmed Ophthalmology · Arlington, VA	19	82
Daniel Randall Internal Medicine · Peabody, MA	12	72
Lindsay Pearce Diagnostic Radiology · Beverly, MA	11	41

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