PROVIDER PROFILE · NPI 1366535783

Reshma MarkanM.D.

EndocrinologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

260

Unique beneficiaries

—

Total services

488

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 484 Endocrinology providers in TX — below median (cohort median 868).

PRESCRIBING · PART D · 2024

Total Rx claims

2,815

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

Brand share

55.1%

Top prescribed drugs

Metformin Hcl258 claims

Semaglutide174 claims

Tirzepatide150 claims

Levothyroxine Sodium139 claims

Rosuvastatin Calcium117 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

REFERRAL NETWORK

Where Reshma Markan'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). 5 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	94	208
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	50	163
Shirmeen Lakhani Podiatry · Lake Jackson, TX	27	99
Stephanie Schwartz Neurology · Baytown, TX	12	30
Oliver Hunter Diagnostic Radiology · Baytown, TX	11	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SAN JACINTO METHODIST HOSPITAL	56	151
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	41	136
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	39	78
UNIVERSITY GENERAL HOSPITAL, LLC	32	59
Hans Truong Diagnostic Radiology · Spring, TX	29	58
Shirmeen Lakhani Podiatry · Lake Jackson, TX	22	66
Rafael Pardo Family Practice · Baytown, TX	21	82
Oliver Hunter Diagnostic Radiology · Baytown, TX	18	31
Amitabha Banerjee Diagnostic Radiology · Houston, TX	17	50
Jonathan Reed Diagnostic Radiology · Omaha, NE	15	31
Stephanie Schwartz Neurology · Baytown, TX	14	29
Edward Leahey Cardiology · Baytown, TX	12	51

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