Doctor profile · Federal record
Dr. Dorene Holcombe, C.R.N.P.
Nurse Practitioner · Baltimore, MD
- NPI 1215989884
- MIPS 74.4 / 100 · 2023
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
600 N Wolfe St
Baltimore, MD 212870005
(410) 955-9434 - Mailing address
-
1100 Ridge RD
Pylesville, MD 211321404
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- March 15, 2010
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Maryland #R118883
- Medicaid
- MD #118802000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215989884. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
60
Distinct HCPCS
2
Medicare allowed
$17,973
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 33 | 22 | $324 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 27 | 18 | $270 |
In context: peer comparison
Among 73 peers in Baltimore Nurse Practitioner, average services per provider: 401. This provider delivers 0.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
429
Patients
66
Total drug cost
$51,807
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcium Acetate | Generic | 83 | 20 | $7,972 |
| Sevelamer Carbonate | Generic | 83 | 20 | $11,467 |
| Carvedilol | Generic | 41 | 15 | $606 |
| Nifedipine ER (Nifedipine) | Brand | 41 | 11 | $2,075 |
| Atorvastatin Calcium | Generic | 39 | 0 | $585 |
| Metoprolol Succinate | Generic | 19 | 0 | $210 |
| Gabapentin | Generic | 18 | 0 | $90 |
| Amlodipine Besylate | Generic | 16 | 0 | $77 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 15 | 0 | $157 |
| Losartan Potassium | Generic | 14 | 0 | $190 |
Frequently asked questions
What is Dr. Dorene Holcombe's medical specialty?
Dr. Dorene Holcombe practices Nurse Practitioner in Baltimore, MD.
Where does Dr. Dorene Holcombe practice?
Dr. Dorene Holcombe practices at 600 N Wolfe St, Baltimore, MD 212870005. Office phone: 4109559434.
What is Dr. Dorene Holcombe's NPI?
Dr. Dorene Holcombe's National Provider Identifier (NPI) is 1215989884, issued by NPPES.
Does Dr. Dorene Holcombe accept Medicare assignment?
Dr. Dorene Holcombe does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Dorene Holcombe commonly perform?
Top Medicare-reported procedures in 2023: Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961). Source: CMS Medicare Physician & Other Practitioners file.