Doctor profile · Federal record
Dr. Dawn Merbach, FNP-C
Nurse Practitioner · Baltimore, MD
- NPI 1942894563
- MIPS 74.4 / 100 · 2023
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4940 Eastern Ave
Baltimore, MD 212242735
(410) 550-8065 - Mailing address
-
1344 E Riverside Ave
Essex, MD 212216319
Credentials & registration
- NPI registered
- February 2021 — 5 yrs on file
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Maryland #R139405
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942894563. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
142
Distinct HCPCS
3
Medicare allowed
$14,951
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 63 | 62 | $109 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 48 | 34 | $86 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 31 | 29 | $126 |
In context: peer comparison
Among 73 peers in Baltimore Nurse Practitioner, average services per provider: 401. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
0
Total drug cost
$956
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Duloxetine Hcl | Generic | 34 | 0 | $587 |
| Atorvastatin Calcium | Generic | 27 | 0 | $369 |
Hospital affiliations
Frequently asked questions
What is Dr. Dawn Merbach's medical specialty?
Dr. Dawn Merbach practices Nurse Practitioner in Baltimore, MD.
Where does Dr. Dawn Merbach practice?
Dr. Dawn Merbach practices at 4940 Eastern Ave, Baltimore, MD 212242735. Office phone: 4105508065.
What is Dr. Dawn Merbach's NPI?
Dr. Dawn Merbach's National Provider Identifier (NPI) is 1942894563, issued by NPPES.
Does Dr. Dawn Merbach accept Medicare assignment?
Dr. Dawn Merbach does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Dawn Merbach commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.