Doctor profile · Federal record
Dr. William Fesler, MD
Family Medicine Physician (CMS: Family Practice) · Bartlesville, OK
- NPI 1730171679
- Accepts Medicare
- 56 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3400 E Frank Phillips Blvd Ste 300
Bartlesville, OK 740062439
(918) 331-2424
fax (918) 331-2573
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- March 13, 2018
- Year of graduation
- 1970 — 56 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Oklahoma #9428
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730171679. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
964
Distinct HCPCS
10
Medicare allowed
$67,771
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 392 | 147 | $90 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 280 | 37 | $71 | |
83036 |
Hemoglobin a1c level | 53 | 31 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 34 | $72 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 45 | 45 | $42 | |
G0008 |
Administration of influenza virus vaccine | 41 | 39 | $29 | |
90662 |
Influenza vaccine split virus, preservative free | 39 | 37 | $72 | |
96372 |
Injection of drug or substance under skin or into muscle | 34 | 17 | $13 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 17 | 11 | $12 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 16 | 15 | $128 |
In context: peer comparison
Among 10 peers in Bartlesville Family Medicine Physician, average services per provider: 129. This provider delivers 7.5× the peer median.Open Payments
Industry payments received
All-time total
$137
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $116.29 | |
| Novo Nordisk INC | 1 | $20.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,010
Patients
611
Total drug cost
$60,311
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 384 | 57 | $11,526 |
| Levothyroxine Sodium | Generic | 314 | 56 | $4,089 |
| Furosemide | Generic | 290 | 55 | $1,722 |
| Atorvastatin Calcium | Generic | 262 | 60 | $4,295 |
| Potassium Chloride | Generic | 197 | 35 | $5,209 |
| Clonazepam | Generic | 190 | 28 | $2,313 |
| Lisinopril | Generic | 182 | 46 | $1,420 |
| Metoprolol Succinate | Generic | 175 | 39 | $4,247 |
| Rosuvastatin Calcium | Generic | 169 | 50 | $10,906 |
| Amlodipine Besylate | Generic | 155 | 34 | $1,693 |
Frequently asked questions
What is Dr. William Fesler's medical specialty?
Dr. William Fesler practices Family Medicine Physician in Bartlesville, OK.
Where does Dr. William Fesler practice?
Dr. William Fesler practices at 3400 E Frank Phillips Blvd Ste 300, Bartlesville, OK 740062439. Office phone: 9183312424.
What is Dr. William Fesler's NPI?
Dr. William Fesler's National Provider Identifier (NPI) is 1730171679, issued by NPPES.
Does Dr. William Fesler accept Medicare assignment?
Yes. Dr. William Fesler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Fesler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.