PROVIDER PROFILE · NPI 1447256862

Mandeep GrewalMD

NephrologyChattanooga, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,485

Unique beneficiaries

—

Total services

7,453

Distinct HCPCS

Medicare payment

$302K

Peer benchmark

Total Medicare services vs. 164 Nephrology providers in TN — top quintile (cohort median 1,430).

PRESCRIBING · PART D · 2024

Total Rx claims

941

Beneficiaries

—

Total drug cost

$68K

Distinct drugs

Brand share

13.9%

Top prescribed drugs

Torsemide100 claims

Spironolactone78 claims

Carvedilol55 claims

Hydralazine Hcl53 claims

Allopurinol52 claims

QUALITY · MIPS · 2024

Final MIPS score

94.7

Quality

81.3

Cost

73.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.83%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$31

Payment records

By payment type

Food and Beverage$31

Education$0

REFERRAL NETWORK

Where Mandeep Grewal'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). 124 inbound referrers · 219 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEMORIAL HEALTH CARE SYSTEM INC.	365	1,633
SOLSTAS LAB PARTNERS GROUP LLC	211	942
Nilesh Patel Nephrology · Chattanooga, TN	191	686
Nathan Chamberlain Nephrology · Chattanooga, TN	148	563
PARKRIDGE MEDICAL CENTER, INC.	139	477
Brant Holt Nephrology · Chattanooga, TN	132	437
Stuart Ginther Nephrology · Chattanooga, TN	121	392
Rohit Gupta Nephrology · Chattanooga, TN	116	387
RIMER, THOMAS	112	317
George Watson Diagnostic Radiology · Chattanooga, TN	100	326
FRANKLIN, DONALD	98	443
PIEZ, CHARLES	85	287

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MEMORIAL HEALTH CARE SYSTEM INC.	279	1,194
GALPHIN, CLAUDE	166	1,001
Nilesh Patel Nephrology · Chattanooga, TN	164	637
Nathan Chamberlain Nephrology · Chattanooga, TN	156	651
CHATTANOOGA HAMILTON COUNTY HOSPITAL AUTHORITY	131	419
Lindsay Crawford Nephrology · Chattanooga, TN	129	440
Stuart Ginther Nephrology · Chattanooga, TN	116	341
Hans Yehnert Nephrology · Chattanooga, TN	115	463
Christopher Poole Nephrology · Chattanooga, TN	113	422
WATLINGTON, JOE	109	477
Eurofins Ascend Clinical, Llc Clinical Laboratory · Sunnyvale, CA	105	488
FRANKLIN, DONALD	102	410

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