Doctor profile · Federal record
Dr. Andrew Geis, Ag-ACNP
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Baltimore, MD
- NPI 1316326267
- MIPS 74.4 / 100 · 2023
- 12 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1800 Orleans St, Progressive Cardiac Care Unit (Bloomberg 5 South)
Baltimore, MD 212870010
(410) 955-5350
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Maryland #R156887
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316326267. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
93
Distinct HCPCS
3
Medicare allowed
$5,103
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 69 | 47 | $45 | |
99239 |
Hospital discharge day management, more than 30 minutes | 13 | 13 | $104 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 11 | 11 | $59 |
In context: peer comparison
Among 73 peers in Baltimore Acute Care Nurse Practitioner, average services per provider: 69. This provider delivers 1.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
209
Patients
56
Total drug cost
$27,258
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 47 | 21 | $821 |
| Metoprolol Succinate | Generic | 32 | 14 | $388 |
| Amoxicillin | Generic | 30 | 21 | $32 |
| Atorvastatin Calcium | Generic | 27 | 0 | $226 |
| Eliquis (Apixaban) | Brand | 18 | 0 | $15,166 |
| Entresto (Sacubitril/Valsartan) | Brand | 15 | 0 | $10,312 |
| Spironolactone | Generic | 15 | 0 | $50 |
| Pantoprazole Sodium | Generic | 14 | 0 | $184 |
| Amlodipine Besylate | Generic | 11 | 0 | $79 |
Hospital affiliations
Frequently asked questions
What is Dr. Andrew Geis's medical specialty?
Dr. Andrew Geis practices Acute Care Nurse Practitioner in Baltimore, MD.
Where does Dr. Andrew Geis practice?
Dr. Andrew Geis practices at 1800 Orleans St, Baltimore, MD 212870010. Office phone: 4109555350.
What is Dr. Andrew Geis's NPI?
Dr. Andrew Geis's National Provider Identifier (NPI) is 1316326267, issued by NPPES.
Does Dr. Andrew Geis accept Medicare assignment?
Dr. Andrew Geis does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Andrew Geis commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99239); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.