Doctor profile · Federal record
Dr. Marissa Surdy
Nurse Practitioner · Sparks, MD
- NPI 1023701083
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
909 Ridgebrook RD Ste 300
Sparks, MD 211529477
(443) 383-9300
Credentials & registration
- NPI registered
- May 2023 — 3 yrs on file
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Pennsylvania #SP027358
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023701083. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
845
Distinct HCPCS
9
Medicare allowed
$56,314
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 446 | 70 | $61 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 170 | 48 | $61 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 62 | 32 | $87 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 39 | 39 | $109 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 34 | 21 | $87 | |
99307 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 30 | 11 | $32 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 29 | 29 | $109 | |
99304 |
Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 18 | 18 | $66 | |
99304 |
Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 17 | 17 | $66 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 67. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$42
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Smith+Nephew, Inc. | 2 | $41.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$3,363
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Santyl (Collagenase Clostridium Hist.) | Brand | 11 | 0 | $3,363 |
Frequently asked questions
What is Dr. Marissa Surdy's medical specialty?
Dr. Marissa Surdy practices Nurse Practitioner in Sparks, MD.
Where does Dr. Marissa Surdy practice?
Dr. Marissa Surdy practices at 909 Ridgebrook RD Ste 300, Sparks, MD 211529477. Office phone: 4433839300.
What is Dr. Marissa Surdy's NPI?
Dr. Marissa Surdy's National Provider Identifier (NPI) is 1023701083, issued by NPPES.
Does Dr. Marissa Surdy accept Medicare assignment?
Yes. Dr. Marissa Surdy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Surdy commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.