Doctor profile · Federal record
Dr. Gregory Dean, M.D.
Family Medicine Physician (CMS: Family Practice) · Bethany, MO
- NPI 1568430437
- Accepts Medicare
- 22 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2703 Miller St
Bethany, MO 64424
(660) 425-7443
fax (660) 425-6516 - Mailing address
-
Po Box 233
Bethany, MO 644240233
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- February 9, 2009
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Missouri #2005000574
- Medicaid
- MO #207374505
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568430437. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
96
Distinct HCPCS
2
Medicare allowed
$5,362
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 66 | 34 | $47 | |
99238 |
Hospital discharge day management, 30 minutes or less | 30 | 27 | $76 |
In context: peer comparison
Among 2 peers in Bethany Family Medicine Physician, average services per provider: 31. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$867
Transactions
45
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 25 | $435.82 | |
| Novo Nordisk INC | 6 | $187.85 | |
| Lilly USA, LLC | 4 | $64.57 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $53.20 | |
| Amgen INC. | 2 | $31.24 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $18.52 | |
| Phathom Pharmaceuticals, INC. | 1 | $18.06 | |
| Alnylam Pharmaceuticals INC. | 1 | $15.85 | |
| GlaxoSmithKline, LLC. | 1 | $14.25 | |
| Pfizer INC. | 1 | $14.05 | |
| Organogenesis INC. | 1 | $13.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
6,344
Patients
1,427
Total drug cost
$104,075
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 760 | 135 | $7,604 |
| Potassium Chloride | Generic | 591 | 128 | $24,074 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 499 | 68 | $17,188 |
| Furosemide | Generic | 476 | 118 | $2,702 |
| Atorvastatin Calcium | Generic | 451 | 114 | $5,847 |
| Amlodipine Besylate | Generic | 443 | 103 | $2,745 |
| Lisinopril | Generic | 419 | 107 | $3,447 |
| Gabapentin | Generic | 407 | 84 | $9,770 |
| Omeprazole | Generic | 405 | 112 | $6,187 |
| Rosuvastatin Calcium | Generic | 350 | 99 | $6,968 |
Frequently asked questions
What is Dr. Gregory Dean's medical specialty?
Dr. Gregory Dean practices Family Medicine Physician in Bethany, MO.
Where does Dr. Gregory Dean practice?
Dr. Gregory Dean practices at 2703 Miller St, Bethany, MO 64424. Office phone: 6604257443.
What is Dr. Gregory Dean's NPI?
Dr. Gregory Dean's National Provider Identifier (NPI) is 1568430437, issued by NPPES.
Does Dr. Gregory Dean accept Medicare assignment?
Yes. Dr. Gregory Dean accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Dean commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.