Doctor profile · Federal record
Dr. Brian Wallace, MD
Geriatric Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Baltimore, MD
- NPI 1801864350
- Accepts Medicare
- MIPS 59.5 / 100 · 2023
- 45 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
9005 Kilbride RD
Baltimore, MD 212362017
(443) 904-6999
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- February 28, 2013
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207RG0300X — NUCC code
- State license (1)
- Maryland #D31136
- Medicaid
- MD #372141800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801864350. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,132
Distinct HCPCS
10
Medicare allowed
$126,962
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 425 | 179 | $133 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 285 | 148 | $79 | |
99345 |
Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | 101 | 101 | $211 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 77 | 53 | $194 | |
G0179 |
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | 62 | 37 | $44 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 57 | 53 | $55 | |
G0318 |
Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif | 45 | 33 | $32 | |
99347 |
Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | 29 | 24 | $46 | |
G0008 |
Administration of influenza virus vaccine | 22 | 22 | $32 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 17 | 17 | $69 |
In context: peer comparison
Among 23 peers in Baltimore Geriatric Medicine (Internal Medicine) Physician, average services per provider: 97. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,355
Patients
433
Total drug cost
$130,665
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 160 | 51 | $3,875 |
| Furosemide | Generic | 136 | 45 | $1,442 |
| Amlodipine Besylate | Generic | 126 | 38 | $1,313 |
| Gabapentin | Generic | 116 | 37 | $3,293 |
| Tramadol Hcl | Generic | 108 | 29 | $1,946 |
| Lisinopril | Generic | 84 | 25 | $1,205 |
| Metoprolol Tartrate | Generic | 82 | 28 | $1,875 |
| Eliquis (Apixaban) | Brand | 80 | 27 | $104,946 |
| Losartan Potassium | Generic | 80 | 27 | $1,279 |
| Pantoprazole Sodium | Generic | 73 | 23 | $1,158 |
Frequently asked questions
What is Dr. Brian Wallace's medical specialty?
Dr. Brian Wallace practices Geriatric Medicine (Internal Medicine) Physician in Baltimore, MD.
Where does Dr. Brian Wallace practice?
Dr. Brian Wallace practices at 9005 Kilbride RD, Baltimore, MD 212362017. Office phone: 4439046999.
What is Dr. Brian Wallace's NPI?
Dr. Brian Wallace's National Provider Identifier (NPI) is 1801864350, issued by NPPES.
Does Dr. Brian Wallace accept Medicare assignment?
Yes. Dr. Brian Wallace accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Wallace commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Residence visit for established patient with low level of medical decision making (HCPCS 99348); Residence visit for new patient with high level of medical decision making (HCPCS 99345). Source: CMS Medicare Physician & Other Practitioners file.