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PROVIDER PROFILE · NPI 1083661805

Narasimha GundamrajM.D.

PRACTICEANESTHESIA AND PAIN MANAGEMENTSee all providers at this practice →
AnesthesiologyLansing, MII
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 230230
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
48
Beneficiaries
—
Total drug cost
$542
Distinct drugs
2
Brand share
47.9%
Top prescribed drugs
Gabapentin25 claims
Hydrocodone/Acetaminophen23 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,077
Unique beneficiaries
—
Total services
2,431
Distinct HCPCS
24
Medicare payment
$84K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,135 Anesthesiology providers in MI — top quintile (cohort median 223).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$154
Payment records
3
By payment type
Food and Beverage$154
REFERRAL NETWORK

Where Narasimha Gundamraj'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). 13 inbound referrers · 24 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
EDWARD W SPARROW HOSPITAL ASSOCIATION3272,028
SILVERSTEIN, MARC101325
MCLAREN GREATER LANSING96295
MYMICHIGAN MEDICAL CENTER ALMA93574
NAIR, SANKAR92295
MID-MICHIGAN MRI, INC.1842
Kevin Orr
Anesthesiology · Lansing, MI
1664
ALMA FAMILY PRACTICE PC1348
Nicole Milliken
Nurse Practitioner · Lansing, MI
1227
SPARROW CLINTON HOSPITAL1226
Abraham Krepostman
Cardiology · Alma, MI
1146
Robert Hills
Diagnostic Radiology · Lansing, MI
1128
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
EDWARD W SPARROW HOSPITAL ASSOCIATION2651,202
REGENTS OF THE UNIVERSITY OF MICHIGAN126355
GUPTA, SUBHASH118384
NAIR, SANKAR113319
SILVERSTEIN, MARC102296
Leslie Simons
Nurse Practitioner · East Lansing, MI
93223
Annette Spindler
Nurse Practitioner · Lansing, MI
91187
MCLAREN GREATER LANSING90254
MYMICHIGAN MEDICAL CENTER ALMA75296
DELINE, MARCI73163
RUDMAN, KENNETH72235
Kevin Orr
Anesthesiology · Lansing, MI
1761
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.