Doctor profile · Federal record
Dr. Matthew Ammerman, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Washington, DC
- NPI 1871764258
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 24 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3301 New Mexico Ave Nw, #352
Washington, DC 200163622
(201) 966-6300
fax (202) 364-4362
Credentials & registration
- NPI registered
- March 2008 — 18 yrs on file
- Profile last updated
- September 27, 2010
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State licenses (2)
- District of Columbia #MD036651 · Tennessee #43435
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871764258. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
481
Distinct HCPCS
6
Medicare allowed
$77,358
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 162 | 113 | $102 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 143 | 108 | $143 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 72 | 72 | $127 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 59 | 59 | $187 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 32 | 32 | $190 | |
63047 |
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 13 | 13 | $1,093 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 34. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$20,800
Transactions
21
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 19 | $20,759.70 | |
| Globus Medical, Inc. | 1 | $24.64 | |
| Orthofix Medical, Inc. | 1 | $15.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
65
Patients
32
Total drug cost
$830
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 34 | 15 | $456 |
| Methylprednisolone | Generic | 20 | 17 | $246 |
| Tizanidine Hcl | Generic | 11 | 0 | $128 |
Frequently asked questions
What is Dr. Matthew Ammerman's medical specialty?
Dr. Matthew Ammerman practices Neurological Surgery Physician in Washington, DC.
Where does Dr. Matthew Ammerman practice?
Dr. Matthew Ammerman practices at 3301 New Mexico Ave Nw, Washington, DC 200163622. Office phone: 2019666300.
What is Dr. Matthew Ammerman's NPI?
Dr. Matthew Ammerman's National Provider Identifier (NPI) is 1871764258, issued by NPPES.
Does Dr. Matthew Ammerman accept Medicare assignment?
Yes. Dr. Matthew Ammerman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Ammerman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.