What is Steven Mcallen's specialty?

Steven Mcallen (NPI 1821081043) is a Medicare-billing provider whose primary specialty is Internal Medicine in Templeton, CA.

Where does Steven Mcallen practice?

Steven Mcallen practices in Templeton, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1821081043.

How much does Medicare pay Steven Mcallen?

Steven Mcallen (NPI 1821081043) received approximately $127K in total Medicare Part B payments, serving 1,799 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821081043

Steven McallenM.D.

Internal MedicineTempleton, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,802

Unique beneficiaries

—

Total services

3,961

Distinct HCPCS

Medicare payment

$119K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

7,391

Beneficiaries

—

Total drug cost

$863K

Distinct drugs

123

Brand share

22.7%

Top prescribed drugs

Atorvastatin Calcium606 claims

Levothyroxine Sodium314 claims

Amlodipine Besylate311 claims

Losartan Potassium282 claims

Lisinopril259 claims

QUALITY · MIPS · 2024

Final MIPS score

15.4

Quality

0.0

Cost

51.3

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$680

Payment records

By payment type

Food and Beverage$680

Top paying entities

Food and Beverage$680

REFERRAL NETWORK

Where Steven Mcallen'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). 90 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TWIN CITIES COMMUNITY HOSPITAL, INC.	1,211	3,027
Pacific Point Laboratories, Inc. Clinical Laboratory · San Luis Obispo, CA	422	1,788
SHIN, DANIEL	409	1,035
VOGLER, ELIZABETH	379	816
Andrew Anthony Family Practice · Templeton, CA	330	820
James Cartland Diagnostic Radiology · Templeton, CA	272	669
PATHOLOGY, INC.	191	754
Andrew Dennish Cardiology · Templeton, CA	154	395
Jose Yongco Internal Medicine · Santa Maria, CA	125	167
VONDOLLEN, LAWRENCE	125	246
George Lum Emergency Medicine · Templeton, CA	98	225
Jeffrey Bourne Internal Medicine · Santa Barbara, CA	91	679

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