Doctor profile · Federal record
Dr. Yung Ah Lee, M.D.
Geriatric Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · New Haven, CT
- NPI 1245642230
- Accepts Medicare
- MIPS 84.3 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1450 Chapel Street, Geriatric Services
New Haven, CT 06511
(203) 688-8200
fax (203) 688-8204
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- February 22, 2020
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RG0300X — NUCC code
- State license (1)
- Connecticut #56253
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245642230. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
590
Distinct HCPCS
10
Medicare allowed
$76,368
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 201 | 112 | $134 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 146 | 95 | $195 | |
G0318 |
Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif | 58 | 27 | $33 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 37 | 37 | $137 | |
99345 |
Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | 32 | 32 | $212 | |
90662 |
Influenza vaccine split virus, preservative free | 30 | 27 | $71 | |
G0008 |
Administration of influenza virus vaccine | 30 | 27 | $33 | |
99497 |
Advance care planning, first 30 minutes | 28 | 28 | $87 | |
69210 |
Removal of impacted ear wax | 16 | 16 | $51 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 12 | 11 | $80 |
In context: peer comparison
Among 9 peers in New Haven Geriatric Medicine (Internal Medicine) Physician, average services per provider: 48. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,759
Patients
734
Total drug cost
$160,003
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 347 | 84 | $3,063 |
| Pantoprazole Sodium | Generic | 281 | 68 | $4,995 |
| Atorvastatin Calcium | Generic | 277 | 66 | $4,184 |
| Furosemide | Generic | 237 | 68 | $1,486 |
| Gabapentin | Generic | 191 | 49 | $3,169 |
| Rosuvastatin Calcium | Generic | 188 | 46 | $6,732 |
| Trazodone Hcl | Generic | 182 | 59 | $3,182 |
| Levothyroxine Sodium | Generic | 173 | 40 | $2,894 |
| Metoprolol Succinate | Generic | 159 | 43 | $3,245 |
| Mirtazapine | Generic | 158 | 49 | $5,645 |
Frequently asked questions
What is Dr. Yung Ah Lee's medical specialty?
Dr. Yung Ah Lee practices Geriatric Medicine (Internal Medicine) Physician in New Haven, CT.
Where does Dr. Yung Ah Lee practice?
Dr. Yung Ah Lee practices at 1450 Chapel Street, New Haven, CT 06511. Office phone: 2036888200.
What is Dr. Yung Ah Lee's NPI?
Dr. Yung Ah Lee's National Provider Identifier (NPI) is 1245642230, issued by NPPES.
Does Dr. Yung Ah Lee accept Medicare assignment?
Yes. Dr. Yung Ah Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yung Ah Lee commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Residence visit for established patient with high level of medical decision making (HCPCS 99350); Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif (HCPCS G0318). Source: CMS Medicare Physician & Other Practitioners file.