What is Blair Lewis's specialty?

Blair Lewis (NPI 1689765521) is a Medicare-billing provider whose primary specialty is Gastroenterology in New York, NY.

Where does Blair Lewis practice?

Blair Lewis practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1689765521.

How much does Medicare pay Blair Lewis?

Blair Lewis (NPI 1689765521) received approximately $112K in total Medicare Part B payments, serving 683 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689765521

Blair LewisM.D.

PRACTICEBLAIR S. LEWIS, M.D.,P.C.See all providers at this practice →

GastroenterologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,080

Unique beneficiaries

—

Total services

1,126

Distinct HCPCS

Medicare payment

$105K

Peer benchmark

Total Medicare services vs. 1,360 Gastroenterology providers in NY — top quintile (cohort median 521).

PRESCRIBING · PART D · 2024

Total Rx claims

1,163

Beneficiaries

—

Total drug cost

$241K

Distinct drugs

Brand share

22.0%

Top prescribed drugs

Pantoprazole Sodium440 claims

Sod Sulf/Pot Chloride/Mag Sulf125 claims

Famotidine124 claims

Amitriptyline Hcl93 claims

Linaclotide55 claims

QUALITY · MIPS · 2024

Final MIPS score

91.8

Quality

87.4

Cost

85.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.71%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$10K

Payment records

By payment type

Consulting Fee$9K

Food and Beverage$436

Top paying entities

Consulting Fee$9K

Food and Beverage$436

REFERRAL NETWORK

Where Blair Lewis'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Carnegie Hill Endoscopy Llc Ambulatory Surgical Center · New York, NY	200	216
Nancy Lipsitz Anesthesiology · New York, NY	60	67
Ivy Rosen Anesthesiology · Teaneck, NJ	55	56
KANCHERLA, PUSHPA	20	22
Laura Michael Pathology · Alpharetta, GA	19	19
ENZO CLINICAL LABS, INC.	16	25
MOUNT SINAI HOSPITAL	16	20
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	16	31
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	15	34
Jayapratap Chenna Anesthesiology · New York, NY	14	16
MILLER, WILLIAM	14	15
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	13	32

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