Doctor profile · Federal record

Dr. Darius Peikari, MD

Internal Medicine Physician (CMS: Internal Medicine) · Plano, TX

  • NPI 1275590077
  • Accepts Medicare
  • MIPS 54.2 / 100 · 2023
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4001 W 15Th St, Suite 435
Plano, TX 750935841
(972) 964-7800
fax (972) 964-7808

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
November 9, 2007
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #K8964

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275590077. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,533
Distinct HCPCS
10
Medicare allowed
$123,245
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 362 150 $121
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 202 63 $123
G0179 Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a 126 41 $40
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 108 45 $45
99426 Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month 92 56 $59
99427 Principal care management services for a single high-risk disease, each additional 30 minutes of clinical staff time directed by health care professional, per calendar month 79 56 $45
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 72 38 $47
99204 New patient office or other outpatient visit, 45-59 minutes 70 70 $130
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 66 36 $38
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 63 45 $60

In context: peer comparison

Among 76 peers in this city , average services per provider: 149. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $15.32
Novo Nordisk Inc 1 $14.81

By nature of payment

Food and Beverage
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,302
Patients
380
Total drug cost
$16,489
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 185 52 $2,811
Atorvastatin Calcium Generic 149 42 $1,994
Amlodipine Besylate Generic 138 36 $1,242
Simvastatin Generic 93 31 $972
Lisinopril Generic 88 30 $943
Metformin Hcl Generic 87 25 $1,248
Gabapentin Generic 77 18 $1,258
Carvedilol Generic 76 21 $977
Furosemide Generic 68 18 $479
Trazodone Hcl Generic 66 22 $656

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Darius Peikari's medical specialty?
Dr. Darius Peikari practices Internal Medicine Physician in Plano, TX.
Where does Dr. Darius Peikari practice?
Dr. Darius Peikari practices at 4001 W 15Th St, Plano, TX 750935841. Office phone: 9729647800.
What is Dr. Darius Peikari's NPI?
Dr. Darius Peikari's National Provider Identifier (NPI) is 1275590077, issued by NPPES.
Does Dr. Darius Peikari accept Medicare assignment?
Yes. Dr. Darius Peikari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Darius Peikari commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (HCPCS G0179). Source: CMS Medicare Physician & Other Practitioners file.