Doctor profile · Federal record
Dr. Madeline Singer, MD
Neuromuscular Medicine (Psychiatry & Neurology) Physician (CMS: Neurology) · Neurology Physician · Neurology Physician · Portland, OR
- NPI 1013369131
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 8 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5050 Ne Hoyt St Ste 315
Portland, OR 972132982
(503) 215-8580 - Mailing address
-
Po Box 31001-4180
Pasadena, CA 911104180
Credentials & registration
- NPI registered
- July 2016 — 10 yrs on file
- Profile last updated
- August 4, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 2084N0008X — NUCC code
- State licenses (2)
- Oregon #MD219364 · Pennsylvania #MD476704
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013369131. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
90
Distinct HCPCS
6
Medicare allowed
$9,601
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 20 | 18 | $100 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 18 | 16 | $46 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 17 | 12 | $81 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $137 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 12 | 12 | $147 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 11 | 11 | $178 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 25. This provider delivers 3.6× the peer median.Open Payments
Industry payments received
All-time total
$1,852
Transactions
15
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Scientific Affairs, LLC | 2 | $903.75 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $230.55 | |
| GENZYME CORPORATION | 3 | $228.78 | |
| Biogen, Inc. | 2 | $149.30 | |
| ARGENX US, INC. | 3 | $148.45 | |
| UCB, Inc. | 1 | $101.48 | |
| Alnylam Pharmaceuticals Inc. | 1 | $89.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
83
Patients
0
Total drug cost
$6,106
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 26 | 0 | $368 |
| Prednisone | Generic | 23 | 0 | $269 |
| Mycophenolate Mofetil | Generic | 20 | 0 | $5,149 |
| Duloxetine Hcl | Generic | 14 | 0 | $320 |
Hospital affiliations
Frequently asked questions
What is Dr. Madeline Singer's medical specialty?
Dr. Madeline Singer practices Neuromuscular Medicine (Psychiatry & Neurology) Physician in Portland, OR.
Where does Dr. Madeline Singer practice?
Dr. Madeline Singer practices at 5050 Ne Hoyt St Ste 315, Portland, OR 972132982. Office phone: 5032158580.
What is Dr. Madeline Singer's NPI?
Dr. Madeline Singer's National Provider Identifier (NPI) is 1013369131, issued by NPPES.
Does Dr. Madeline Singer accept Medicare assignment?
Yes. Dr. Madeline Singer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Madeline Singer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.