Doctor profile · Federal record
Dr. Gretchen Dickinson, MD
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Parkville, MD
- NPI 1679617088
- Accepts Medicare
- MIPS 89.3 / 100 · 2023
- 27 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
8800 Walther Blvd
Parkville, MD 212349001
(410) 882-3240 - Additional location
-
3110 Gracefield RD
Silver Spring, MD 209041820
(301) 572-8340 - Additional location
-
7051 Rockledge Dr
Bethesda, MD 208171680
(301) 272-9830 - Additional location
-
711 Maiden Choice Ln
Catonsville, MD 212283632
(410) 247-5602 - Additional location
-
7601 Osler Dr
Towson, MD 212047700
(410) 337-1996 - Mailing address
-
5730 Executive Dr Ste 230
Catonsville, MD 212281762
Show 2 more locations
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- February 25, 2026
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Maryland #DOO67248 · Maryland #D0067248
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679617088. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
961
Distinct HCPCS
4
Medicare allowed
$104,749
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 468 | 233 | $82 | |
99239 |
Hospital discharge day management, more than 30 minutes | 203 | 199 | $119 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 178 | 113 | $124 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 112 | 109 | $181 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 240. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
40
Patients
26
Total drug cost
$7,658
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 16 | 15 | $193 |
| Eliquis (Apixaban) | Brand | 13 | 0 | $7,417 |
| Prednisone | Generic | 11 | 11 | $48 |
Frequently asked questions
What is Dr. Gretchen Dickinson's medical specialty?
Dr. Gretchen Dickinson practices Hospitalist Physician in Parkville, MD.
Where does Dr. Gretchen Dickinson practice?
Dr. Gretchen Dickinson practices at 8800 Walther Blvd, Parkville, MD 212349001. Office phone: 4108823240.
What is Dr. Gretchen Dickinson's NPI?
Dr. Gretchen Dickinson's National Provider Identifier (NPI) is 1679617088, issued by NPPES.
Does Dr. Gretchen Dickinson accept Medicare assignment?
Yes. Dr. Gretchen Dickinson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gretchen Dickinson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.