Doctor profile · Federal record

Dr. Diana Sarmiento, M.D

Family Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Louisburg, NC

  • NPI 1477896827
  • Accepts Medicare
  • MIPS 83.2 / 100 · 2023
  • 20 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Hospital Dr
Louisburg, NC 275492256
(919) 340-8700

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
September 15, 2021
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
North Carolina #2018-02944

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477896827. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
405
Distinct HCPCS
5
Medicare allowed
$44,737
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 120 116 $166
99284 Emergency department visit with moderate level of medical decision making 103 99 $116
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 100 87 $8
99291 Critical care, first 30-74 minutes 49 49 $203
99283 Emergency department visit with low level of medical decision making 33 33 $67

In context: peer comparison

Among 1 peers in Louisburg Family Medicine Physician, average services per provider: 81. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
240
Patients
236
Total drug cost
$1,972
Drug Type Claims Patients Total cost
Naproxen Generic 44 44 $177
Cefdinir Generic 38 38 $702
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 36 36 $138
Methylprednisolone Generic 35 34 $331
Ondansetron Odt (Ondansetron) Brand 26 24 $198
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 25 25 $79
Cyclobenzaprine Hcl Generic 13 13 $60
Prednisone Generic 12 11 $20
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 11 11 $267

Frequently asked questions

Auto-generated from federal data
What is Dr. Diana Sarmiento's medical specialty?
Dr. Diana Sarmiento practices Family Medicine Physician in Louisburg, NC.
Where does Dr. Diana Sarmiento practice?
Dr. Diana Sarmiento practices at 100 Hospital Dr, Louisburg, NC 275492256. Office phone: 9193408700.
What is Dr. Diana Sarmiento's NPI?
Dr. Diana Sarmiento's National Provider Identifier (NPI) is 1477896827, issued by NPPES.
Does Dr. Diana Sarmiento accept Medicare assignment?
Yes. Dr. Diana Sarmiento accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Sarmiento commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.