Doctor profile · Federal record
Dr. Joseph Tan, MD
Internal Medicine Physician (CMS: Internal Medicine) · Mechanicsville, VA
- NPI 1922070515
- Accepts Medicare
- MIPS 52.5 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8260 Atlee RD
Mechanicsville, VA 231161844
(843) 237-3378
fax (843) 237-5073 - Mailing address
-
Po Box 60446
Charlotte, NC 282600446
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- March 17, 2009
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Virginia #0101235522
- Medicaid (2)
- VA #010047994 · VA #010238391
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922070515. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
756
Distinct HCPCS
5
Medicare allowed
$81,574
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 278 | 191 | $75 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 240 | 169 | $114 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 115 | 114 | $162 | |
99239 |
Hospital discharge day management, more than 30 minutes | 110 | 110 | $110 | |
99291 |
Critical care, first 30-74 minutes | 13 | 12 | $208 |
In context: peer comparison
Among 15 peers in Mechanicsville Internal Medicine Physician, average services per provider: 140. This provider delivers 5.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
44
Patients
11
Total drug cost
$9,998
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 16 | 0 | $9,637 |
| Atorvastatin Calcium | Generic | 14 | 0 | $224 |
| Pantoprazole Sodium | Generic | 14 | 11 | $137 |
Hospital affiliations
Frequently asked questions
What is Dr. Joseph Tan's medical specialty?
Dr. Joseph Tan practices Internal Medicine Physician in Mechanicsville, VA.
Where does Dr. Joseph Tan practice?
Dr. Joseph Tan practices at 8260 Atlee RD, Mechanicsville, VA 231161844. Office phone: 8432373378.
What is Dr. Joseph Tan's NPI?
Dr. Joseph Tan's National Provider Identifier (NPI) is 1922070515, issued by NPPES.
Does Dr. Joseph Tan accept Medicare assignment?
Yes. Dr. Joseph Tan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Tan 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.