Doctor profile · Federal record

Dr. Mahesh Changlani, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · McAllen, TX

  • NPI 1861499808
  • Accepts Medicare
  • MIPS 77.7 / 100 · 2023
  • 42 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5521 N McColl RD
McAllen, TX 785042208
(956) 362-8420
fax (956) 362-8448
Additional location
500 E Ridge RD, Ste 101
McAllen, TX 785031506
(956) 686-5226
fax (956) 618-3051
Mailing address
Po Box 4449
McAllen, TX 785024449

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
April 15, 2020
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State licenses (2)
Texas #P8456 · Louisiana #10976R
Medicaid
TX #330853802

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861499808. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,228
Distinct HCPCS
10
Medicare allowed
$70,547
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 236 178 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 221 215 $66
99213 Established patient office or other outpatient visit, 20-29 minutes 119 93 $64
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 89 78 $14
99204 New patient office or other outpatient visit, 45-59 minutes 69 69 $129
99214 Established patient office or other outpatient visit, 30-39 minutes 63 52 $95
99213 Established patient office or other outpatient visit, 20-29 minutes 52 40 $85
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 51 51 $21
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 51 51 $14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 47 13 $116

In context: peer comparison

Among 8 peers in McAllen Cardiovascular Disease Physician, average services per provider: 73. This provider delivers 17× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,391
Patients
2,678
Total drug cost
$722,110
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 1,302 664 $33,749
Metoprolol Succinate Generic 700 331 $16,468
Olmesartan-Hydrochlorothiazide (Olmesartan/Hydrochlorothiazide) Brand 575 321 $35,637
Olmesartan Medoxomil Generic 537 293 $18,438
Carvedilol Generic 298 142 $3,769
Amlodipine Besylate Generic 289 143 $2,677
Entresto (Sacubitril/Valsartan) Brand 280 90 $339,213
Hydralazine Hcl Generic 223 128 $4,356
Amiodarone Hcl Generic 217 93 $6,515
Xarelto (Rivaroxaban) Brand 198 69 $240,383

Frequently asked questions

Auto-generated from federal data
What is Dr. Mahesh Changlani's medical specialty?
Dr. Mahesh Changlani practices Cardiovascular Disease Physician in McAllen, TX.
Where does Dr. Mahesh Changlani practice?
Dr. Mahesh Changlani practices at 5521 N McColl RD, McAllen, TX 785042208. Office phone: 9563628420.
What is Dr. Mahesh Changlani's NPI?
Dr. Mahesh Changlani's National Provider Identifier (NPI) is 1861499808, issued by NPPES.
Does Dr. Mahesh Changlani accept Medicare assignment?
Yes. Dr. Mahesh Changlani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mahesh Changlani commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.