Doctor profile · Federal record
Dr. James Ferriss, MD
Gynecologic Oncology Physician (CMS: Gynecological Oncology) · Gynecologic Oncology Physician · Gynecologic Oncology Physician · Baltimore, MD
- NPI 1114129541
- MIPS 74.4 / 100 · 2023
- 23 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
600 N Wolfe Street, Phipps 281
Baltimore, MD 212870005
(410) 955-8240
fax (410) 367-7388 - Mailing address
-
9910 Franklin Square Dr Ste 2110
Baltimore, MD 212364902
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- September 16, 2019
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207VX0201X — NUCC code
- State licenses (3)
- Maryland #D0087654 · Pennsylvania #MD439249 · Texas #M5158
- Medicaid (3)
- TX #359296602 · TX #359296601 · PA #1024818620001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114129541. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
275
Distinct HCPCS
7
Medicare allowed
$27,433
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 33 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 59 | 40 | $70 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 29 | 17 | $53 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 17 | $97 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 15 | $152 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 15 | 15 | $192 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 11 | $132 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 40. This provider delivers 6.9× the peer median.Open Payments
Industry payments received
All-time total
$34
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $33.63 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
113
Patients
13
Total drug cost
$59,288
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 39 | 0 | $32,289 |
| Letrozole | Generic | 34 | 0 | $1,243 |
| Prochlorperazine Maleate | Generic | 16 | 13 | $310 |
| Dotti (Estradiol) | Brand | 12 | 0 | $479 |
| Everolimus | Generic | 12 | 0 | $24,967 |
Hospital affiliations
Frequently asked questions
What is Dr. James Ferriss's medical specialty?
Dr. James Ferriss practices Gynecologic Oncology Physician in Baltimore, MD.
Where does Dr. James Ferriss practice?
Dr. James Ferriss practices at 600 N Wolfe Street, Baltimore, MD 212870005. Office phone: 4109558240.
What is Dr. James Ferriss's NPI?
Dr. James Ferriss's National Provider Identifier (NPI) is 1114129541, issued by NPPES.
Does Dr. James Ferriss accept Medicare assignment?
Dr. James Ferriss does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. James Ferriss commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.