Doctor profile · Federal record
Dr. Keith Gray, MD
Internal Medicine Physician (CMS: Internal Medicine) · Orlando, FL
- NPI 1033195177
- Accepts Medicare
- 46 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
100 W Gore Street, Suite 303
Orlando, FL 32806
(407) 423-9920
fax (407) 423-0545 - Mailing address
-
Po Box 568987
Orlando, FL 328568987
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- March 11, 2010
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Florida #ME41485
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033195177. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,211
Distinct HCPCS
10
Medicare allowed
$147,961
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 1,119 | 201 | $61 | |
99491 |
Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month | 214 | 119 | $83 | |
99484 |
Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional | 204 | 115 | $42 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 192 | 96 | $124 | |
94664 |
Evaluation of use of breathing device | 65 | 64 | $16 | |
93923 |
Complete ultrasound study of arm and leg arteries | 57 | 57 | $123 | |
92552 |
Test for hearing various pitches using earphone | 48 | 48 | $33 | |
92568 |
Test to assess middle ear muscle reflex | 48 | 48 | $15 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 43 | 42 | $13 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 40 | 35 | $176 |
In context: peer comparison
Among 156 peers in this city , average services per provider: 136. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$813
Transactions
40
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 13 | $234.83 | |
| Bayer Healthcare Pharmaceuticals Inc. | 7 | $194.91 | |
| AstraZeneca Pharmaceuticals LP | 5 | $85.55 | |
| Amgen Inc. | 4 | $75.25 | |
| Novartis Pharmaceuticals Corporation | 2 | $45.64 | |
| ABBVIE INC. | 2 | $37.64 | |
| Phathom Pharmaceuticals, Inc. | 1 | $29.59 | |
| Averitas Pharma Inc. | 1 | $24.24 | |
| Lilly USA, LLC | 1 | $20.30 | |
| PFIZER INC. | 1 | $18.81 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $18.63 | |
| Medicure Pharma Inc. | 1 | $14.31 | |
| Janssen Pharmaceuticals, Inc | 1 | $13.51 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,051
Patients
658
Total drug cost
$176,703
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 278 | 83 | $2,534 |
| Losartan Potassium | Generic | 241 | 80 | $3,928 |
| Rosuvastatin Calcium | Generic | 217 | 73 | $3,837 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 178 | 62 | $3,552 |
| Pravastatin Sodium | Generic | 143 | 50 | $2,340 |
| Gabapentin | Generic | 129 | 52 | $3,953 |
| Levothyroxine Sodium | Generic | 118 | 31 | $1,611 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 117 | 33 | $144,807 |
| Alprazolam | Generic | 110 | 20 | $930 |
| Metoprolol Succinate | Generic | 104 | 31 | $1,942 |
Hospital affiliations
Frequently asked questions
What is Dr. Keith Gray's medical specialty?
Dr. Keith Gray practices Internal Medicine Physician in Orlando, FL.
Where does Dr. Keith Gray practice?
Dr. Keith Gray practices at 100 W Gore Street, Orlando, FL 32806. Office phone: 4074239920.
What is Dr. Keith Gray's NPI?
Dr. Keith Gray's National Provider Identifier (NPI) is 1033195177, issued by NPPES.
Does Dr. Keith Gray accept Medicare assignment?
Yes. Dr. Keith Gray accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keith Gray commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Chronic care management services for two or more chronic conditions (HCPCS 99491); Care management services for behavioral health conditions (HCPCS 99484). Source: CMS Medicare Physician & Other Practitioners file.