Doctor profile · Federal record
Dr. Louis Weimer, M.D.
Neurology Physician (CMS: Neurology) · New York, NY
- NPI 1356357404
- Accepts Medicare
- MIPS 93.4 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
710 W 168Th St
New York, NY 100323726
(212) 305-1330
fax (212) 305-5396
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- February 16, 2010
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- New York #183480-1
- Medicaid
- NY #01577848
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356357404. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
550
Distinct HCPCS
10
Medicare allowed
$100,649
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 199 | 117 | $204 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 95 | 67 | $113 | |
95885 |
Needle measurement of electrical activity in arm or leg muscles, limited study | 58 | 44 | $73 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 42 | 41 | $255 | |
95912 |
Nerve conduction, 11-12 studies | 30 | 30 | $287 | |
95913 |
Nerve conduction, 13 or more studies | 30 | 30 | $331 | |
95937 |
Testing of nerve-muscle junction | 26 | 17 | $125 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 19 | $148 | |
95911 |
Nerve conduction, 9-10 studies | 18 | 18 | $240 | |
95872 |
Needle measurement of electrical activity in muscle, including jitter, blocking and/or fiber density | 16 | 16 | $228 |
In context: peer comparison
Among 179 peers in New York Neurology Physician, average services per provider: 643. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$6,677
Transactions
20
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| F. Hoffmann-la Roche Ag | 4 | $6,277.50 | |
| Alexion Pharmaceuticals, INC. | 5 | $144.00 | |
| Argenx US, INC. | 3 | $81.38 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $70.97 | |
| Catalyst Pharmaceuticals, INC. | 3 | $60.16 | |
| Grifols USA, LLC | 2 | $43.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
429
Patients
51
Total drug cost
$1,660,254
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pyridostigmine Bromide | Generic | 87 | 32 | $9,882 |
| Gabapentin | Generic | 71 | 19 | $874 |
| Duloxetine Hcl | Generic | 47 | 0 | $1,275 |
| Fludrocortisone Acetate | Generic | 37 | 0 | $669 |
| Gammagard Liquid (Immun Glob G(Igg)/Gly/Iga Ov50) | Brand | 36 | 0 | $329,786 |
| Prednisone | Generic | 30 | 0 | $199 |
| Gamunex-C (Immune Globul G/Gly/Iga Avg 46) | Brand | 26 | 0 | $309,501 |
| Sodium Chloride (0.9 % Sodium Chloride) | Brand | 22 | 0 | $661 |
| Nortriptyline Hcl | Generic | 20 | 0 | $207 |
| Midodrine Hcl | Generic | 14 | 0 | $6,245 |
Hospital affiliations
Frequently asked questions
What is Dr. Louis Weimer's medical specialty?
Dr. Louis Weimer practices Neurology Physician in New York, NY.
Where does Dr. Louis Weimer practice?
Dr. Louis Weimer practices at 710 W 168Th St, New York, NY 100323726. Office phone: 2123051330.
What is Dr. Louis Weimer's NPI?
Dr. Louis Weimer's National Provider Identifier (NPI) is 1356357404, issued by NPPES.
Does Dr. Louis Weimer accept Medicare assignment?
Yes. Dr. Louis Weimer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louis Weimer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886); Needle measurement of electrical activity in arm or leg muscles, limited study (HCPCS 95885). Source: CMS Medicare Physician & Other Practitioners file.