Doctor profile · Federal record
Dr. Forest Arnold, DO
Infectious Disease Physician (CMS: Infectious Disease) · Louisville, KY
- NPI 1134119472
- Accepts Medicare
- MIPS 73.2 / 100 · 2023
- 29 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
201 Abraham Flexner Way
Louisville, KY 402023841
(502) 852-5131
fax (502) 589-5093 - Mailing address
-
501 E Broadway
Louisville, KY 402022043
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Kentucky #02698
- Medicaid
- KY #64071178
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134119472. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
88
Distinct HCPCS
2
Medicare allowed
$8,212
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 71 | 36 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 17 | 15 | $166 |
In context: peer comparison
Among 17 peers in Louisville Infectious Disease Physician, average services per provider: 222. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$762
Transactions
36
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US INC | 5 | $175.10 | |
| Gilead Sciences, INC. | 7 | $142.46 | |
| Merck Sharp & Dohme LLC | 5 | $91.28 | |
| Insmed, INC. | 4 | $85.83 | |
| Shionogi INC | 3 | $69.00 | |
| Abbvie INC. | 3 | $56.76 | |
| Pfizer INC. | 4 | $53.81 | |
| ViiV Healthcare Company | 2 | $31.30 | |
| Novavax INC | 1 | $23.43 | |
| Ferring Pharmaceuticals INC. | 1 | $18.49 | |
| Melinta Therapeutics, LLC | 1 | $14.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
585
Patients
214
Total drug cost
$1,036,698
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azithromycin | Generic | 136 | 133 | $813 |
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 105 | 12 | $406,788 |
| Atovaquone-Proguanil Hcl (Atovaquone/Proguanil Hcl) | Brand | 72 | 69 | $6,238 |
| Tivicay (Dolutegravir Sodium) | Brand | 48 | 0 | $105,857 |
| Symtuza (Darunavir/Cob/Emtri/Tenof Alaf) | Brand | 46 | 0 | $219,419 |
| Triumeq (Abacavir/Dolutegravir/Lamivudi) | Brand | 38 | 0 | $139,579 |
| Descovy (Emtricitabine/Tenofov Alafenam) | Brand | 26 | 0 | $53,950 |
| Prezcobix (Darunavir/Cobicistat) | Brand | 22 | 0 | $57,800 |
| Prenatal Vitamin Plus Low Iron (Pnv,Calcium 72/Iron/Folic Acid) | Brand | 16 | 0 | $158 |
| Atazanavir Sulfate | Generic | 13 | 0 | $7,890 |
Frequently asked questions
What is Dr. Forest Arnold's medical specialty?
Dr. Forest Arnold practices Infectious Disease Physician in Louisville, KY.
Where does Dr. Forest Arnold practice?
Dr. Forest Arnold practices at 201 Abraham Flexner Way, Louisville, KY 402023841. Office phone: 5028525131.
What is Dr. Forest Arnold's NPI?
Dr. Forest Arnold's National Provider Identifier (NPI) is 1134119472, issued by NPPES.
Does Dr. Forest Arnold accept Medicare assignment?
Yes. Dr. Forest Arnold accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Forest Arnold commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.