Doctor profile · Federal record
Dr. Mark Faron, MD
Internal Medicine Physician (CMS: Internal Medicine) · Florissant, MO
- NPI 1356314041
- Accepts Medicare
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
91 Florissant Oaks Shop Ctr
Florissant, MO 630313934
(314) 831-8600
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- April 13, 2015
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Missouri #R5C83
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356314041. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
838
Distinct HCPCS
8
Medicare allowed
$102,430
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 512 | 299 | $125 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 208 | 208 | $128 | |
G0008 |
Administration of influenza virus vaccine | 27 | 27 | $30 | |
90662 |
Influenza vaccine split virus, preservative free | 25 | 25 | $72 | |
G0009 |
Administration of pneumococcal vaccine | 20 | 20 | $30 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 19 | 19 | $282 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 14 | 14 | $164 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 13 | 11 | $89 |
In context: peer comparison
Among 10 peers in Florissant Internal Medicine Physician, average services per provider: 65. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$248
Transactions
14
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 4 | $63.28 | |
| Dexcom, INC. | 2 | $46.16 | |
| Astellas Pharma US INC | 2 | $41.53 | |
| Novartis Pharmaceuticals Corporation | 2 | $32.29 | |
| Abbvie INC. | 2 | $31.00 | |
| Ge Healthcare | 1 | $18.21 | |
| Sumitomo Pharma America, INC. | 1 | $15.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,381
Patients
1,667
Total drug cost
$54,117
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,351 | 443 | $11,953 |
| Levothyroxine Sodium | Generic | 554 | 154 | $8,471 |
| Lisinopril | Generic | 549 | 171 | $4,277 |
| Amlodipine Besylate | Generic | 467 | 147 | $3,355 |
| Omeprazole | Generic | 269 | 87 | $3,253 |
| Losartan Potassium | Generic | 258 | 83 | $3,773 |
| Hydrochlorothiazide | Generic | 257 | 86 | $1,393 |
| Sertraline Hcl | Generic | 252 | 74 | $2,657 |
| Alprazolam | Generic | 221 | 50 | $965 |
| Metoprolol Succinate | Generic | 221 | 67 | $3,871 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Faron's medical specialty?
Dr. Mark Faron practices Internal Medicine Physician in Florissant, MO.
Where does Dr. Mark Faron practice?
Dr. Mark Faron practices at 91 Florissant Oaks Shop Ctr, Florissant, MO 630313934. Office phone: 3148318600.
What is Dr. Mark Faron's NPI?
Dr. Mark Faron's National Provider Identifier (NPI) is 1356314041, issued by NPPES.
Does Dr. Mark Faron accept Medicare assignment?
Yes. Dr. Mark Faron accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Faron commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.