What is Cynthia Pena's specialty?

Cynthia Pena (NPI 1417031717) is a Medicare-billing provider whose primary specialty is Pain Management in Fairfield, CA.

Where does Cynthia Pena practice?

Cynthia Pena practices in Fairfield, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1417031717.

How much does Medicare pay Cynthia Pena?

Cynthia Pena (NPI 1417031717) received approximately $112K in total Medicare Part B payments, serving 233 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1417031717

Cynthia PenaMD

PRACTICEMICHAEL A AMSTER, MD PROFESSIONAL CORPORATIONSee all providers at this practice →

Pain ManagementFairfield, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

801

Unique beneficiaries

—

Total services

1,764

Distinct HCPCS

Medicare payment

$107K

Peer benchmark

Total Medicare services vs. 293 Pain Management providers in CA — above median (cohort median 1,687).

PRESCRIBING · PART D · 2024

Total Rx claims

2,560

Beneficiaries

—

Total drug cost

$112K

Distinct drugs

Brand share

35.7%

Top prescribed drugs

Hydrocodone/Acetaminophen528 claims

Gabapentin253 claims

Oxycodone Hcl/Acetaminophen242 claims

Pregabalin232 claims

Lidocaine144 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$117

Payment records

By payment type

Food and Beverage$117

Top paying entities

Food and Beverage$117

REFERRAL NETWORK

Where Cynthia Pena'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). 3 inbound referrers · 8 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Northbay Healthcare Group Ambulatory Surgical Center · Vacaville, CA	36	81
VISTA IMAGING SERVICES, INC	33	70
Susan Gootnick Diagnostic Radiology · Kentfield, CA	15	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · Sacramento, CA	85	185
NORTHBAY HEALTHCARE GROUP	44	126
Cynthia Tan Diagnostic Radiology · Maywood, IL	30	57
Northbay Healthcare Group Ambulatory Surgical Center · Vacaville, CA	29	39
VISTA IMAGING SERVICES, INC	28	33
James Bronk Diagnostic Radiology · Fairfield, CA	18	29
Susan Gootnick Diagnostic Radiology · Kentfield, CA	14	21
Sutter Valley Medical Foundation Clinical Laboratory · Sacramento, CA	13	71

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