Doctor profile · Federal record

Dr. Kenneth Vanowen, M.D.

Neurology Physician (CMS: Neurology) · Neurology Physician · Neurology Physician · Neurology Physician · Pasadena, TX

  • NPI 1053447250
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4141 Vista RD
Pasadena, TX 775042113
(713) 947-3100
Additional location
10905 Memorial Hermann Dr Ste 115
Pearland, TX 775843490

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
September 25, 2024
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (4)
Texas #T0028 · Missouri #2007007216 · Kansas #04-34475 · Indiana #01058864A
Medicaid (2)
MO #207435009 · KS #200533040A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053447250. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12,397
Distinct HCPCS
10
Medicare allowed
$190,374
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 11,561 19 $6
G0400 Home sleep test (hst) with type iv portable monitor, unattended; minimum of 3 channels 216 216 $41
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 128 66 $100
99214 Established patient office or other outpatient visit, 30-39 minutes 120 92 $129
99204 New patient office or other outpatient visit, 45-59 minutes 55 55 $167
99213 Established patient office or other outpatient visit, 20-29 minutes 49 40 $91
99215 Established patient office or other outpatient visit, 40-54 minutes 37 33 $183
95874 Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle 36 12 $76
95810 Sleep study in sleep lab (6 years or older) 32 32 $624
95800 Sleep study including heart rate, breathing, and sleep time 31 31 $40

In context: peer comparison

Among 2 peers in Pasadena Neurology Physician, average services per provider: 622. This provider delivers 20× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$997
Transactions
34
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 8 $160.28
Alexion Pharmaceuticals, INC. 3 $95.22
Abbvie INC. 4 $85.64
Inspire Medical Systems, INC. 3 $81.09
Fisher & Paykel Healthcare INC 1 $71.46
Avadel CNS Pharmaceuticals, LLC 3 $70.69
Otsuka America Pharmaceutical, INC. 2 $51.60
Neurocrine Biosciences, INC. 2 $50.76
Harmony Biosciences LLC 2 $43.05
Catalyst Pharmaceuticals, INC. 1 $40.75
Argenx US, INC. 1 $37.33
Ucb, INC. 1 $37.06
Novartis Pharmaceuticals Corporation 1 $31.25
Boston Scientific Corporation 1 $30.59
Acadia Pharmaceuticals INC 1 $30.31

By nature of payment

Food and Beverage
$997

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
824
Patients
198
Total drug cost
$31,296
Drug Type Claims Patients Total cost
Donepezil Hcl Generic 179 63 $2,286
Gabapentin Generic 164 43 $1,821
Methocarbamol Generic 72 23 $1,107
Memantine Hcl Generic 69 21 $2,657
Pregabalin Generic 60 18 $1,723
Levetiracetam Generic 51 19 $1,889
Primidone Generic 44 11 $1,102
Baclofen Generic 30 0 $603
Oxcarbazepine Generic 30 0 $1,205
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 28 0 $738

Frequently asked questions

Auto-generated from federal data
What is Dr. Kenneth Vanowen's medical specialty?
Dr. Kenneth Vanowen practices Neurology Physician in Pasadena, TX.
Where does Dr. Kenneth Vanowen practice?
Dr. Kenneth Vanowen practices at 4141 Vista RD, Pasadena, TX 775042113. Office phone: 7139473100.
What is Dr. Kenneth Vanowen's NPI?
Dr. Kenneth Vanowen's National Provider Identifier (NPI) is 1053447250, issued by NPPES.
Does Dr. Kenneth Vanowen accept Medicare assignment?
Yes. Dr. Kenneth Vanowen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kenneth Vanowen commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Home sleep test (hst) with type iv portable monitor, unattended; minimum of 3 channels (HCPCS G0400); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886). Source: CMS Medicare Physician & Other Practitioners file.