Doctor profile · Federal record

Dr. Rachel Yi

Family Medicine Physician · Student in an Organized Health Care Education/Training Program · Frederick, MD

  • NPI 1336645712
  • 8 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
194 Thomas Johnson Dr Ste A
Frederick, MD 217024683
(240) 215-6310
fax (240) 566-7751
Additional location
6051 U S Highway 49
Hattiesburg, MS 394017200
(601) 579-3300
Mailing address
770 Lakeland Dr Apt 215
Jackson, MS 392164641

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
August 5, 2021
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Maryland #D0091864

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336645712. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
488
Distinct HCPCS
8
Medicare allowed
$48,587
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 288 193 $120
96127 Assessment of emotional or behavioral problems 61 30 $5
99213 Established patient office or other outpatient visit, 20-29 minutes 61 60 $84
G0009 Administration of pneumococcal vaccine 26 26 $31
90732 Pneumococcal vaccine, 23-valent 16 16 $131
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $170
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 12 12 $133
99215 Established patient office or other outpatient visit, 40-54 minutes 11 11 $174

In context: peer comparison

Among 22 peers in Frederick Family Medicine Physician, average services per provider: 94. This provider delivers 5.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,214
Patients
397
Total drug cost
$22,960
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 186 58 $3,783
Levothyroxine Sodium Generic 124 39 $1,567
Amlodipine Besylate Generic 115 38 $1,435
Rosuvastatin Calcium Generic 104 32 $5,251
Losartan Potassium Generic 89 29 $1,248
Pantoprazole Sodium Generic 80 28 $1,467
Metformin Hcl ER (Metformin Hcl) Brand 70 26 $822
Lisinopril Generic 69 23 $784
Metoprolol Succinate Generic 65 21 $1,822
Omeprazole Generic 65 19 $1,281

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Yi's medical specialty?
Dr. Rachel Yi practices Family Medicine Physician in Frederick, MD.
Where does Dr. Rachel Yi practice?
Dr. Rachel Yi practices at 194 Thomas Johnson Dr Ste A, Frederick, MD 217024683. Office phone: 2402156310.
What is Dr. Rachel Yi's NPI?
Dr. Rachel Yi's National Provider Identifier (NPI) is 1336645712, issued by NPPES.
What procedures does Dr. Rachel Yi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.