Doctor profile · Federal record
Dr. Beth Marcus, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Baltimore, MD
- NPI 1093017659
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2835 Smith Ave Ste 207
Baltimore, MD 212091462
(410) 358-4243
fax (410) 358-1016
Credentials & registration
- NPI registered
- December 2010 — 16 yrs on file
- Profile last updated
- October 21, 2024
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #00055284
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093017659. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
555
Distinct HCPCS
8
Medicare allowed
$43,321
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 172 | 86 | $94 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 78 | 51 | $135 | |
82044 |
Urine microalbumin (protein) analysis | 71 | 65 | $6 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 71 | 65 | $5 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 69 | 62 | $188 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 58 | 53 | $15 | |
90662 |
Influenza vaccine split virus, preservative free | 18 | 18 | $72 | |
G0008 |
Administration of influenza virus vaccine | 18 | 18 | $33 |
In context: peer comparison
Among 363 peers in Baltimore Internal Medicine Physician, average services per provider: 105. This provider delivers 5.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
374
Patients
61
Total drug cost
$23,330
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 50 | 17 | $452 |
| Atorvastatin Calcium | Generic | 49 | 19 | $1,073 |
| Levothyroxine Sodium | Generic | 49 | 12 | $750 |
| Eliquis (Apixaban) | Brand | 25 | 0 | $16,864 |
| Hydrochlorothiazide | Generic | 25 | 0 | $119 |
| Famotidine | Generic | 21 | 0 | $295 |
| Lisinopril | Generic | 20 | 0 | $241 |
| Mirtazapine | Generic | 19 | 0 | $1,289 |
| Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) | Brand | 19 | 0 | $219 |
| Metoprolol Succinate | Generic | 18 | 0 | $940 |
Frequently asked questions
What is Dr. Beth Marcus's medical specialty?
Dr. Beth Marcus practices Internal Medicine Physician in Baltimore, MD.
Where does Dr. Beth Marcus practice?
Dr. Beth Marcus practices at 2835 Smith Ave Ste 207, Baltimore, MD 212091462. Office phone: 4103584243.
What is Dr. Beth Marcus's NPI?
Dr. Beth Marcus's National Provider Identifier (NPI) is 1093017659, issued by NPPES.
Does Dr. Beth Marcus accept Medicare assignment?
Yes. Dr. Beth Marcus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Beth Marcus 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); Urine microalbumin (protein) analysis (HCPCS 82044). Source: CMS Medicare Physician & Other Practitioners file.