Doctor profile · Federal record
Dr. Thomas Annulis, MD
Hospitalist Physician · Prince Frederick, MD
- NPI 1073589503
- MIPS 83.9 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Hospital RD
Prince Frederick, MD 206784017
(410) 535-4000
fax (410) 535-8224 - Mailing address
-
7250 Parkway Drive, Suite 500
Hanover, MD 21076
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- July 21, 2022
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Maryland #D0052401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073589503. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,016
Distinct HCPCS
5
Medicare allowed
$126,665
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 683 | 314 | $121 | |
99239 |
Hospital discharge day management, more than 30 minutes | 124 | 122 | $116 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 100 | 87 | $80 | |
99291 |
Critical care, first 30-74 minutes | 70 | 45 | $216 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 39 | 39 | $176 |
In context: peer comparison
Among 3 peers in Prince Frederick Hospitalist Physician, average services per provider: 201. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$88
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 11 | 0 | $88 |
Frequently asked questions
What is Dr. Thomas Annulis's medical specialty?
Dr. Thomas Annulis practices Hospitalist Physician in Prince Frederick, MD.
Where does Dr. Thomas Annulis practice?
Dr. Thomas Annulis practices at 100 Hospital RD, Prince Frederick, MD 206784017. Office phone: 4105354000.
What is Dr. Thomas Annulis's NPI?
Dr. Thomas Annulis's National Provider Identifier (NPI) is 1073589503, issued by NPPES.
What procedures does Dr. Thomas Annulis 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.