Doctor profile · Federal record
Dr. David Guss, M.D.
Family Medicine Physician (CMS: Family Practice) · Washington, MO
- NPI 1578595815
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
901 Patients First Dr Ste 3800
Washington, MO 630904700
(636) 239-4100
fax (636) 390-4341 - Additional location
-
200 State Highway 47
Marthasville, MO 633571714
(636) 433-5411 - Additional location
-
521 Anwijo Way
Warrenton, MO 633831388
(636) 456-6103
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 17, 2018
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Missouri #2004007606
- Medicaid
- MO #208089904
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578595815. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,017
Distinct HCPCS
10
Medicare allowed
$77,620
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 318 | 140 | $118 | |
36415 |
Insertion of needle into vein for collection of blood sample | 266 | 129 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 219 | 121 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 216 | 121 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 145 | 107 | $13 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 112 | 87 | $16 | |
83036 |
Hemoglobin a1c level | 88 | 64 | $9 | |
82607 |
Cyanocobalamin (vitamin b-12) level | 71 | 62 | $15 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 58 | 58 | $119 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 53 | 43 | $163 |
In context: peer comparison
Among 6 peers in Washington Family Medicine Physician, average services per provider: 71. This provider delivers 28× the peer median.Open Payments
Industry payments received
All-time total
$997
Transactions
55
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 12 | $214.99 | |
| Novo Nordisk INC | 7 | $125.16 | |
| Amgen INC. | 5 | $85.14 | |
| AstraZeneca Pharmaceuticals Lp | 5 | $80.61 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 5 | $72.25 | |
| Pfizer INC. | 4 | $62.71 | |
| Lilly USA, LLC | 2 | $57.42 | |
| Janssen Pharmaceuticals, INC | 3 | $55.63 | |
| Lundbeck LLC | 3 | $51.87 | |
| Otsuka America Pharmaceutical, INC. | 2 | $37.81 | |
| Tris Pharma INC | 2 | $32.59 | |
| Axsome Therapeutics, INC. | 2 | $32.19 | |
| Novartis Pharmaceuticals Corporation | 1 | $21.43 | |
| Exact Sciences Corporation | 1 | $20.45 | |
| Abbott Laboratories | 1 | $18.58 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,732
Patients
1,509
Total drug cost
$60,406
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 927 | 271 | $10,736 |
| Lisinopril | Generic | 478 | 151 | $3,516 |
| Amlodipine Besylate | Generic | 410 | 118 | $3,034 |
| Omeprazole | Generic | 334 | 103 | $6,962 |
| Metformin Hcl | Generic | 319 | 97 | $3,943 |
| Levothyroxine Sodium | Generic | 309 | 71 | $5,880 |
| Losartan Potassium | Generic | 254 | 74 | $3,998 |
| Simvastatin | Generic | 253 | 66 | $2,457 |
| Prednisone | Generic | 252 | 142 | $946 |
| Duloxetine Hcl | Generic | 209 | 59 | $5,379 |
Hospital affiliations
Frequently asked questions
What is Dr. David Guss's medical specialty?
Dr. David Guss practices Family Medicine Physician in Washington, MO.
Where does Dr. David Guss practice?
Dr. David Guss practices at 901 Patients First Dr Ste 3800, Washington, MO 630904700. Office phone: 6362394100.
What is Dr. David Guss's NPI?
Dr. David Guss's National Provider Identifier (NPI) is 1578595815, issued by NPPES.
Does Dr. David Guss accept Medicare assignment?
Yes. Dr. David Guss accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Guss commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.