Doctor profile · Federal record
Dr. Gilbert Harrison, MD
Internal Medicine Physician (CMS: Internal Medicine) · Sacaton, AZ
- NPI 1487942306
- Accepts Medicare
- MIPS 77.0 / 100 · 2023
- 17 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
483 W. Seed Farm RD.
Sacaton, AZ 85147
(602) 528-1200
fax (602) 528-1255 - Mailing address
-
P.O. Box 38
Sacaton, AZ 85147
Credentials & registration
- NPI registered
- July 2011 — 15 yrs on file
- Profile last updated
- July 24, 2014
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #49464
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487942306. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
706
Distinct HCPCS
3
Medicare allowed
$62,733
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 565 | 183 | $95 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 89 | 64 | $65 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 52 | 37 | $65 |
In context: peer comparison
Among 6 peers in Sacaton Internal Medicine Physician, average services per provider: 144. This provider delivers 4.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,254
Patients
344
Total drug cost
$117,240
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 152 | 37 | $727 |
| Pantoprazole Sodium | Generic | 103 | 26 | $389 |
| Atorvastatin Calcium | Generic | 96 | 31 | $3,189 |
| Alcohol Prep Pads (Alcohol Antiseptic Pads) | Brand | 91 | 46 | $246 |
| Glimepiride | Generic | 82 | 16 | $1,272 |
| Metformin Hcl | Generic | 81 | 16 | $3,126 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 81 | 16 | $970 |
| Amlodipine Besylate | Generic | 79 | 26 | $355 |
| Gabapentin | Generic | 78 | 22 | $639 |
| Lantus (Insulin Glargine,Hum.Rec.Anlog) | Brand | 78 | 17 | $34,610 |
Frequently asked questions
What is Dr. Gilbert Harrison's medical specialty?
Dr. Gilbert Harrison practices Internal Medicine Physician in Sacaton, AZ.
Where does Dr. Gilbert Harrison practice?
Dr. Gilbert Harrison practices at 483 W. Seed Farm RD., Sacaton, AZ 85147. Office phone: 6025281200.
What is Dr. Gilbert Harrison's NPI?
Dr. Gilbert Harrison's National Provider Identifier (NPI) is 1487942306, issued by NPPES.
Does Dr. Gilbert Harrison accept Medicare assignment?
Yes. Dr. Gilbert Harrison accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gilbert Harrison commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.