Doctor profile · Federal record
Dr. Thomas Chen
Infectious Disease Physician (CMS: Infectious Disease) · Infectious Disease Physician · Manhasset, NY
- NPI 1184042384
- Accepts Medicare
- MIPS 89.1 / 100 · 2023
- 12 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 Community Drive
Manhasset, NY 11030
(516) 562-4280
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- January 30, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State licenses (2)
- New York #289729 · Connecticut #73183
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184042384. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
578
Distinct HCPCS
6
Medicare allowed
$74,833
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 207 | 117 | $85 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 169 | 89 | $126 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 132 | 126 | $188 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 32 | 25 | $192 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 20 | 19 | $52 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 18 | 18 | $221 |
In context: peer comparison
Among 7 peers in Manhasset Infectious Disease Physician, average services per provider: 157. This provider delivers 3.7× the peer median.Open Payments
Industry payments received
All-time total
$52
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $33.04 | |
| Insmed, INC. | 1 | $19.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
100
Patients
0
Total drug cost
$134,384
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 31 | 0 | $121,508 |
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 22 | 0 | $5,243 |
| Azithromycin | Generic | 12 | 0 | $108 |
| Ethambutol Hcl | Generic | 12 | 0 | $637 |
| Rifabutin | Generic | 12 | 0 | $6,625 |
| Cefadroxil | Generic | 11 | 0 | $263 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Chen's medical specialty?
Dr. Thomas Chen practices Infectious Disease Physician in Manhasset, NY.
Where does Dr. Thomas Chen practice?
Dr. Thomas Chen practices at 400 Community Drive, Manhasset, NY 11030. Office phone: 5165624280.
What is Dr. Thomas Chen's NPI?
Dr. Thomas Chen's National Provider Identifier (NPI) is 1184042384, issued by NPPES.
Does Dr. Thomas Chen accept Medicare assignment?
Yes. Dr. Thomas Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Chen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.