What is Ralph Grinnell's specialty?

Ralph Grinnell (NPI 1457666109) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in San Antonio, TX.

Where does Ralph Grinnell practice?

Ralph Grinnell practices in San Antonio, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1457666109.

How much does Medicare pay Ralph Grinnell?

Ralph Grinnell (NPI 1457666109) received approximately $5K in total Medicare Part B payments, serving 52 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1457666109

Ralph GrinnellAPRN, FNP-BC

PRACTICEFAM PHARM LLCSee all providers at this practice →

Nurse PractitionerSan Antonio, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 14,200 Nurse Practitioner providers in TX — below median (cohort median 248).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

17.4%

Top prescribed drugs

Levocetirizine Dihydrochloride28 claims

Montelukast Sodium18 claims

Nirmatrelvir/Ritonavir12 claims

Fluticasone Propionate11 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.

REFERRAL NETWORK

Where Ralph Grinnell'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Omar Osorio Family Practice · San Antonio, TX	26	30

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BEXAR COUNTY HOSPITAL DISTRICT	36	86
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Irving, TX	35	85

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