Doctor profile · Federal record
Dr. Anderson Lai, MD
Internal Medicine Physician (CMS: Internal Medicine) · Williamsville, NY
- NPI 1003327321
- Accepts Medicare
- 10 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1540 Maple RD
Williamsville, NY 14221
(716) 568-3514 - Additional location
-
1600 S Andrews Ave
Fort Lauderdale, FL 333162510
(954) 355-4400
Credentials & registration
- NPI registered
- October 2017 — 9 yrs on file
- Profile last updated
- September 24, 2019
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #300220-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003327321. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
552
Distinct HCPCS
5
Medicare allowed
$62,411
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 313 | 134 | $114 | |
99239 |
Hospital discharge day management, more than 30 minutes | 81 | 80 | $110 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 72 | 38 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 64 | 63 | $167 | |
99497 |
Advance care planning, first 30 minutes | 22 | 16 | $72 |
In context: peer comparison
Among 18 peers in Williamsville Internal Medicine Physician, average services per provider: 65. This provider delivers 8.5× the peer median.Open Payments
Industry payments received
All-time total
$270
Transactions
9
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 3 | $136.33 | |
| Solventum Corporation | 1 | $25.81 | |
| Janssen Pharmaceuticals, INC | 1 | $25.48 | |
| Abbvie INC. | 1 | $24.64 | |
| Edwards Lifesciences Corporation | 1 | $23.37 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $17.99 | |
| Smith+Nephew, INC. | 1 | $16.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
76
Patients
72
Total drug cost
$58,125
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 22 | 21 | $137 |
| Santyl (Collagenase Clostridium Hist.) | Brand | 22 | 21 | $57,340 |
| Pantoprazole Sodium | Generic | 20 | 18 | $438 |
| Cefdinir | Generic | 12 | 12 | $211 |
Hospital affiliations
Frequently asked questions
What is Dr. Anderson Lai's medical specialty?
Dr. Anderson Lai practices Internal Medicine Physician in Williamsville, NY.
Where does Dr. Anderson Lai practice?
Dr. Anderson Lai practices at 1540 Maple RD, Williamsville, NY 14221. Office phone: 7165683514.
What is Dr. Anderson Lai's NPI?
Dr. Anderson Lai's National Provider Identifier (NPI) is 1003327321, issued by NPPES.
Does Dr. Anderson Lai accept Medicare assignment?
Yes. Dr. Anderson Lai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anderson Lai commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.