Doctor profile · Federal record

Dr. Vivek Ramarathnam, MD

Infectious Disease Physician (CMS: Infectious Disease) · Fort Worth, TX

  • NPI 1770783243
  • Accepts Medicare
  • MIPS 95.6 / 100 · 2023
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1025 College Ave
Fort Worth, TX 761043013
(817) 810-9810
fax (817) 810-9815
Mailing address
Po Box 162464
Fort Worth, TX 761612464

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
November 8, 2018
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Texas #N4687

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770783243. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,996
Distinct HCPCS
10
Medicare allowed
$196,711
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 751 254 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 539 144 $115
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 190 15 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 158 84 $124
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 132 128 $125
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 81 79 $167
99215 Established patient office or other outpatient visit, 40-54 minutes 67 39 $168
36592 Collection of blood sample from central venous tube 39 12 $29
99204 New patient office or other outpatient visit, 45-59 minutes 20 20 $162
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 19 16 $23

In context: peer comparison

Among 15 peers in Fort Worth Infectious Disease Physician, average services per provider: 283. This provider delivers 7.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$210
Transactions
10
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 5 $91.68
Gilead Sciences, INC. 2 $48.73
Kestra Medical Technology Services, INC. 1 $28.94
ViiV Healthcare Company 1 $25.82
Next Science LLC 1 $14.47

By nature of payment

Food and Beverage
$210

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
498
Patients
156
Total drug cost
$305,894
Drug Type Claims Patients Total cost
Ertapenem (Ertapenem Sodium) Brand 64 18 $37,079
Ceftriaxone (Ceftriaxone Sodium) Brand 51 20 $3,731
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 47 17 $612
Vancomycin Hcl Generic 39 13 $11,400
Fluconazole Generic 38 17 $1,236
Piperacillin-Tazobactam (Piperacillin Sodium/Tazobactam) Brand 36 11 $13,589
Cefepime Hcl Generic 34 14 $9,594
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 32 0 $132,647
Meropenem Generic 29 0 $8,079
Cephalexin Generic 28 18 $607

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Vivek Ramarathnam's medical specialty?
Dr. Vivek Ramarathnam practices Infectious Disease Physician in Fort Worth, TX.
Where does Dr. Vivek Ramarathnam practice?
Dr. Vivek Ramarathnam practices at 1025 College Ave, Fort Worth, TX 761043013. Office phone: 8178109810.
What is Dr. Vivek Ramarathnam's NPI?
Dr. Vivek Ramarathnam's National Provider Identifier (NPI) is 1770783243, issued by NPPES.
Does Dr. Vivek Ramarathnam accept Medicare assignment?
Yes. Dr. Vivek Ramarathnam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vivek Ramarathnam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Infusion into a vein for therapy, prevention, or diagnosis (HCPCS 96365). Source: CMS Medicare Physician & Other Practitioners file.