Doctor profile · Federal record

Dr. Tina Dvoren-Baker, N.P.

Nurse Practitioner · Family Nurse Practitioner · Charleston, SC

  • NPI 1336100254
  • MIPS 73.8 / 100 · 2023
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
171 Ashley Ave
Charleston, SC 294258908
(843) 792-1414
Mailing address
Po Box 751461
Charlotte, NC 282751461

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
July 9, 2013
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
South Carolina #18124 · Arizona #RN058675

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336100254. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
225
Distinct HCPCS
7
Medicare allowed
$20,541
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 54 52 $115
99213 Established patient office or other outpatient visit, 20-29 minutes 50 47 $53
99213 Established patient office or other outpatient visit, 20-29 minutes 34 32 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 31 29 $79
99215 Established patient office or other outpatient visit, 40-54 minutes 22 21 $137
99214 Established patient office or other outpatient visit, 30-39 minutes 18 18 $95
99205 New patient office or other outpatient visit, 60-74 minutes 16 16 $131

In context: peer comparison

Among 40 peers in Charleston Nurse Practitioner, average services per provider: 85. This provider delivers 2.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
908
Patients
279
Total drug cost
$125,993
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 151 60 $2,419
Rosuvastatin Calcium Generic 115 47 $3,958
Eliquis (Apixaban) Brand 112 26 $88,794
Amlodipine Besylate Generic 104 32 $933
Levetiracetam Generic 77 30 $4,462
Gabapentin Generic 68 27 $1,694
Lisinopril Generic 63 21 $711
Baclofen Generic 38 0 $916
Duloxetine Hcl Generic 30 14 $2,621
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 28 0 $587

Frequently asked questions

Auto-generated from federal data
What is Dr. Tina Dvoren-Baker's medical specialty?
Dr. Tina Dvoren-Baker practices Nurse Practitioner in Charleston, SC.
Where does Dr. Tina Dvoren-Baker practice?
Dr. Tina Dvoren-Baker practices at 171 Ashley Ave, Charleston, SC 294258908. Office phone: 8437921414.
What is Dr. Tina Dvoren-Baker's NPI?
Dr. Tina Dvoren-Baker's National Provider Identifier (NPI) is 1336100254, issued by NPPES.
What procedures does Dr. Tina Dvoren-Baker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.