Doctor profile · Federal record
Dr. Jonathan Horwitz, D.O.
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Internal Medicine Physician · Liberty, MO
- NPI 1003895749
- Accepts Medicare
- 24 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2521 Glenn Hendren Dr
Liberty, MO 640683388
(816) 478-4887
fax (816) 478-7140 - Mailing address
-
17501 E 40 Hwy, Suite 213A
Independence, MO 640550000
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- February 3, 2011
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (3)
- Missouri #2010003215 · Illinois #036-114186 · Wisconsin #50318-020
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003895749. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,456
Distinct HCPCS
10
Medicare allowed
$162,043
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 313 | 51 | $46 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 189 | 52 | $61 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 163 | 163 | $245 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 115 | 115 | $101 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 100 | 82 | $78 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 95 | 90 | $129 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 73 | 68 | $49 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 62 | 53 | $124 | |
43450 |
Dilation of esophagus | 49 | 49 | $39 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 42 | 42 | $107 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 72. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$105
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 3 | $65.01 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $22.75 | |
| Celgene Corporation | 1 | $17.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
742
Patients
266
Total drug cost
$50,245
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 283 | 93 | $4,510 |
| Pantoprazole Sodium | Generic | 94 | 34 | $2,599 |
| Famotidine | Generic | 85 | 31 | $1,312 |
| Dicyclomine Hcl | Generic | 57 | 30 | $1,302 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 50 | 49 | $861 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 48 | 15 | $3,960 |
| Spironolactone | Generic | 27 | 0 | $297 |
| Linzess (Linaclotide) | Brand | 22 | 0 | $14,844 |
| Furosemide | Generic | 18 | 0 | $46 |
| Mesalamine | Generic | 17 | 0 | $15,854 |
Hospital affiliations
Frequently asked questions
What is Dr. Jonathan Horwitz's medical specialty?
Dr. Jonathan Horwitz practices Gastroenterology Physician in Liberty, MO.
Where does Dr. Jonathan Horwitz practice?
Dr. Jonathan Horwitz practices at 2521 Glenn Hendren Dr, Liberty, MO 640683388. Office phone: 8164784887.
What is Dr. Jonathan Horwitz's NPI?
Dr. Jonathan Horwitz's National Provider Identifier (NPI) is 1003895749, issued by NPPES.
Does Dr. Jonathan Horwitz accept Medicare assignment?
Yes. Dr. Jonathan Horwitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Horwitz commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439); Chronic care management services (HCPCS 99490); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.