Doctor profile · Federal record
Dr. Robert Cristel, MD
Otolaryngology Physician (CMS: Otolaryngology) · O Fallon, MO
- NPI 1568999001
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4651 Highway K
O Fallon, MO 633688690
(314) 523-5300
fax (314) 434-3191 - Additional location
-
226 S Woods Mill RD Ste 37W
Chesterfield, MO 630173442 - Mailing address
-
Po Box 14369
Saint Louis, MO 631784369
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- March 17, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Missouri #2022013289
- Medicaid
- MO #200109613
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568999001. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
183
Distinct HCPCS
5
Medicare allowed
$25,106
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 64 | 55 | $124 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 59 | 59 | $162 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 30 | 30 | $175 | |
69210 |
Removal of impacted ear wax | 17 | 17 | $46 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 13 | 13 | $122 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 36. This provider delivers 5.1× the peer median.Open Payments
Industry payments received
All-time total
$793
Transactions
21
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 8 | $242.35 | |
| Regeneron Healthcare Solutions, Inc. | 4 | $204.59 | |
| GENZYME CORPORATION | 7 | $198.20 | |
| GlaxoSmithKline, LLC. | 1 | $123.61 | |
| REVANCE THERAPEUTICS, INC. | 1 | $23.92 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
53
Patients
47
Total drug cost
$433
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 25 | 22 | $125 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 15 | 14 | $173 |
| Methylprednisolone | Generic | 13 | 11 | $135 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert Cristel's medical specialty?
Dr. Robert Cristel practices Otolaryngology Physician in O Fallon, MO.
Where does Dr. Robert Cristel practice?
Dr. Robert Cristel practices at 4651 Highway K, O Fallon, MO 633688690. Office phone: 3145235300.
What is Dr. Robert Cristel's NPI?
Dr. Robert Cristel's National Provider Identifier (NPI) is 1568999001, issued by NPPES.
Does Dr. Robert Cristel accept Medicare assignment?
Yes. Dr. Robert Cristel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Cristel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Diagnostic exam of nasal passages using an endoscope (HCPCS 31231). Source: CMS Medicare Physician & Other Practitioners file.