What is Johnny Altawil's specialty?

Johnny Altawil (NPI 1841439270) is a Medicare-billing provider whose primary specialty is Gastroenterology in Knoxville, TN.

Where does Johnny Altawil practice?

Johnny Altawil practices in Knoxville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1841439270.

How much does Medicare pay Johnny Altawil?

Johnny Altawil (NPI 1841439270) received approximately $406K in total Medicare Part B payments, serving 531 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841439270

Johnny AltawilM.D.

GastroenterologyKnoxville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

802

Unique beneficiaries

—

Total services

16,899

Distinct HCPCS

Medicare payment

$387K

Peer benchmark

Total Medicare services vs. 258 Gastroenterology providers in TN — top quintile (cohort median 809).

PRESCRIBING · PART D · 2024

Total Rx claims

1,395

Beneficiaries

—

Total drug cost

$163K

Distinct drugs

Brand share

32.1%

Top prescribed drugs

Omeprazole228 claims

Pantoprazole Sodium211 claims

Sodium, Potassium,mag Sulfates196 claims

Famotidine160 claims

Esomeprazole Magnesium85 claims

QUALITY · MIPS · 2024

Final MIPS score

90.7

Quality

91.5

Cost

77.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$440

Payment records

By payment type

Food and Beverage$440

Top paying entities

Food and Beverage$440

REFERRAL NETWORK

Where Johnny Altawil'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Trevor Ingeneri Pathology · Powell, TN	80	109
Tec North, Llc Ambulatory Surgical Center · Powell, TN	79	115
METRO KNOXVILLE HMA LLC	68	177
Terence Casey Pathology · New Orleans, LA	65	145
Pathgroup Labs, Llc Clinical Laboratory · Nashville, TN	64	128
PARKWEST MEDICAL CENTER	26	55
Paul Googe Pathology · Knoxville, TN	20	24
Joseph Freeman Certified Registered Nurse Anesthetist (CRNA) · Knoxville, TN	17	23
Derek Welch Pathology · Nashville, TN	16	43
Daniel Baker Diagnostic Radiology · Knoxville, TN	15	25
Catherine Hunkus Certified Registered Nurse Anesthetist (CRNA) · Youngstown, OH	15	20
Gregg Rader Internal Medicine · Knoxville, TN	12	42

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