Doctor profile · Federal record
Dr. Guy McCaw, M.D.
Family Medicine Physician · Grinnell, IA
- NPI 1588658884
- 21 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
210 4Th Ave
Grinnell, IA 501121898
(641) 236-2900
fax (641) 236-2910
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- October 16, 2008
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Iowa #25513
- Medicaid
- IA #4032029
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588658884. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
2
Medicare allowed
$2,234
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 24 | 13 | $43 | |
99239 |
Hospital discharge day management, more than 30 minutes | 11 | 11 | $108 |
In context: peer comparison
Among 4 peers in Grinnell Family Medicine Physician, average services per provider: 55. This provider delivers 0.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,096
Patients
524
Total drug cost
$33,808
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 273 | 70 | $4,134 |
| Lisinopril | Generic | 223 | 63 | $1,991 |
| Hydrochlorothiazide | Generic | 173 | 36 | $941 |
| Amlodipine Besylate | Generic | 171 | 41 | $1,379 |
| Omeprazole | Generic | 161 | 47 | $2,126 |
| Potassium Chloride | Generic | 138 | 30 | $7,818 |
| Metformin Hcl | Generic | 136 | 31 | $1,565 |
| Furosemide | Generic | 117 | 35 | $866 |
| Levothyroxine Sodium | Generic | 116 | 25 | $2,039 |
| Gabapentin | Generic | 107 | 23 | $2,997 |
Frequently asked questions
What is Dr. Guy McCaw's medical specialty?
Dr. Guy McCaw practices Family Medicine Physician in Grinnell, IA.
Where does Dr. Guy McCaw practice?
Dr. Guy McCaw practices at 210 4Th Ave, Grinnell, IA 501121898. Office phone: 6412362900.
What is Dr. Guy McCaw's NPI?
Dr. Guy McCaw's National Provider Identifier (NPI) is 1588658884, issued by NPPES.
What procedures does Dr. Guy McCaw commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.