Doctor profile · Federal record
Dr. Christopher Groth, MD
Neurology Physician (CMS: Neurology) · Neurology Physician · Iowa City, IA
- NPI 1447516083
- Accepts Medicare
- 14 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Hawkins Dr
Iowa City, IA 52242
(319) 356-2571
fax (319) 384-7199
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- July 24, 2018
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- Iowa #44940 · Colorado #DR.0056488
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447516083. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
853
Distinct HCPCS
10
Medicare allowed
$63,616
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 201 | 170 | $90 | |
95984 |
Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional | 182 | 24 | $40 | |
95874 |
Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | 117 | 49 | $18 | |
95983 |
Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional | 80 | 30 | $45 | |
64616 |
Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box | 68 | 26 | $132 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 44 | 40 | $131 | |
64644 |
Injection of chemical for paralysis of nerve muscles on arm or leg, 5 or more muscles, first extremity | 43 | 17 | $101 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 33 | 33 | $168 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 28 | 18 | $46 | |
64612 |
Injection of chemical for paralysis of nerve muscles on side of face | 25 | 12 | $140 |
In context: peer comparison
Among 13 peers in Iowa City Neurology Physician, average services per provider: 47. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merz Pharmaceuticals, LLC | 1 | $25.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,476
Patients
315
Total drug cost
$540,370
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 448 | 131 | $32,925 |
| Clonazepam | Generic | 180 | 27 | $1,412 |
| Gabapentin | Generic | 98 | 25 | $2,379 |
| Carbidopa-Levodopa ER (Carbidopa/Levodopa) | Brand | 90 | 26 | $6,956 |
| Topiramate | Generic | 90 | 25 | $2,198 |
| Propranolol Hcl | Generic | 87 | 25 | $2,225 |
| Austedo (Deutetrabenazine) | Brand | 71 | 0 | $350,332 |
| Tetrabenazine | Generic | 68 | 13 | $55,786 |
| Baclofen | Generic | 64 | 16 | $3,170 |
| Tizanidine Hcl | Generic | 51 | 0 | $1,049 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Groth's medical specialty?
Dr. Christopher Groth practices Neurology Physician in Iowa City, IA.
Where does Dr. Christopher Groth practice?
Dr. Christopher Groth practices at 200 Hawkins Dr, Iowa City, IA 52242. Office phone: 3193562571.
What is Dr. Christopher Groth's NPI?
Dr. Christopher Groth's National Provider Identifier (NPI) is 1447516083, issued by NPPES.
Does Dr. Christopher Groth accept Medicare assignment?
Yes. Dr. Christopher Groth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Groth commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming (HCPCS 95984); Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (HCPCS 95874). Source: CMS Medicare Physician & Other Practitioners file.