PROVIDER PROFILE · NPI 1619170347

John GreshamM.D.

PRACTICECENTRIC PHYSICIANS GROUP P.L.L.C.See all providers at this practice →

Interventional CardiologySan Antonio, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,259

Unique beneficiaries

—

Total services

4,842

Distinct HCPCS

Medicare payment

$304K

Peer benchmark

Total Medicare services vs. 466 Interventional Cardiology providers in TX — top quintile (cohort median 2,367).

PRESCRIBING · PART D · 2024

Total Rx claims

4,392

Beneficiaries

—

Total drug cost

$877K

Distinct drugs

Brand share

25.8%

Top prescribed drugs

Metoprolol Succinate422 claims

Valsartan398 claims

Rosuvastatin Calcium271 claims

Clopidogrel Bisulfate270 claims

Atorvastatin Calcium263 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

REFERRAL NETWORK

Where John Gresham'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). 105 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
City Of San Antonio Texas Ambulance Service Provider · San Antonio, TX	163	361
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	93	193
Christina Mccune Diagnostic Radiology · San Antonio, TX	76	165
Allan Truax Diagnostic Radiology · San Antonio, TX	63	118
NPI 1225003981	62	118
METRO AMBULANCE, LP	62	158
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.	56	151
Kent Rohweder Diagnostic Radiology · San Antonio, TX	53	79
Aaron Bailey Diagnostic Radiology · San Antonio, TX	52	82
Jose Arbona Diagnostic Radiology · San Antonio, TX	50	372
Daniel Tubbesing Emergency Medicine · San Antonio, TX	48	97
Nicholas Bown Emergency Medicine · Corpus Christi, TX	46	75

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