Doctor profile · Federal record
Dr. Tung Phan, MD
Internal Medicine Physician (CMS: Internal Medicine) · Psychiatry Physician · Worcester, MA
- NPI 1699271429
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Lake Ave N
Worcester, MA 016550002
(508) 334-2731 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- July 18, 2023
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #1014416
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699271429. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
43
Distinct HCPCS
2
Medicare allowed
$2,997
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 26 | 25 | $62 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 15 | $81 |
In context: peer comparison
Among 114 peers in this city , average services per provider: 102. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
47
Patients
0
Total drug cost
$13,916
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 13 | 0 | $78 |
| Rybelsus (Semaglutide) | Brand | 12 | 0 | $13,526 |
| Amlodipine Besylate | Generic | 11 | 0 | $132 |
| Olanzapine | Generic | 11 | 0 | $180 |
Hospital affiliations
Frequently asked questions
What is Dr. Tung Phan's medical specialty?
Dr. Tung Phan practices Internal Medicine Physician in Worcester, MA.
Where does Dr. Tung Phan practice?
Dr. Tung Phan practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083342731.
What is Dr. Tung Phan's NPI?
Dr. Tung Phan's National Provider Identifier (NPI) is 1699271429, issued by NPPES.
Does Dr. Tung Phan accept Medicare assignment?
Yes. Dr. Tung Phan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tung Phan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.