What is Alejandro Esparza-Perez's specialty?

Alejandro Esparza-Perez (NPI 1124098595) is a Medicare-billing provider whose primary specialty is Internal Medicine in Holyoke, MA.

Where does Alejandro Esparza-Perez practice?

Alejandro Esparza-Perez practices in Holyoke, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1124098595.

How much does Medicare pay Alejandro Esparza-Perez?

Alejandro Esparza-Perez (NPI 1124098595) received approximately $2K in total Medicare Part B payments, serving 42 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1124098595

Alejandro Esparza-PerezM.D.

Internal MedicineHolyoke, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

117

Distinct HCPCS

Medicare payment

$745

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

5,331

Beneficiaries

—

Total drug cost

$391K

Distinct drugs

Brand share

29.8%

Top prescribed drugs

Atorvastatin Calcium354 claims

Amlodipine Besylate295 claims

Lisinopril270 claims

Omeprazole215 claims

Gabapentin189 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 227015

Home health agency

CCN 220024

Hospital

REFERRAL NETWORK

Where Alejandro Esparza-Perez'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). 8 inbound referrers · 26 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BAYSTATE MEDICAL CENTER INC	36	137
Jennifer Jurcsak Family Practice · Holyoke, MA	16	73
Kevin Hulseberg Ophthalmology · Holyoke, MA	15	48
Noah Epstein Orthopedic Surgery · Holyoke, MA	11	46
Julian Hernandez Emergency Medicine · Natchitoches, LA	11	27
Joseph Bass Emergency Medicine · Holyoke, MA	11	70
Jennifer Mark Family Practice · Athol, MA	11	49
Mohammad Bajwa Internal Medicine · Holyoke, MA	11	32

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HOLYOKE HEALTH CENTER, INC.	214	994
HOLYOKE MEDICAL CENTER, INC.	178	1,211
Ellen Jessop Nurse Practitioner · Rochester, NH	52	157
BAYSTATE MEDICAL CENTER INC	34	134
HOLYOKE HEALTH CENTER, INC	30	88
American Medical Response Of Massachusetts Inc Ambulance Service Provider · Springfield, MA	27	95
Nitin Bhatnagar Cardiology · Greenfield, MA	23	105
Jennifer Jurcsak Family Practice · Holyoke, MA	22	55
URBANSKI, STEVEN	18	40
Susan Jordan Diagnostic Radiology · Hartford, CT	16	54
John Horky Diagnostic Radiology · Hartford, CT	16	44
Mohammad Bajwa Internal Medicine · Holyoke, MA	15	42

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