Doctor profile · Federal record
Dr. John Thalken, MD
Internal Medicine Physician · Douglas, WY
- NPI 1912007212
- MIPS 71.7 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
111 S 5Th St
Douglas, WY 826332434
(307) 358-2122
fax (307) 358-9216
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Wyoming #3634A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912007212. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
277
Distinct HCPCS
5
Medicare allowed
$23,428
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 126 | 50 | $104 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 85 | 62 | $8 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 31 | 20 | $150 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 18 | $116 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 14 | 14 | $178 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 55. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,253
Patients
734
Total drug cost
$209,351
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 415 | 100 | $7,347 |
| Furosemide | Generic | 312 | 41 | $2,265 |
| Pantoprazole Sodium | Generic | 278 | 69 | $5,160 |
| Rosuvastatin Calcium | Generic | 262 | 81 | $7,757 |
| Potassium Chloride | Generic | 257 | 54 | $7,523 |
| Atorvastatin Calcium | Generic | 247 | 54 | $4,148 |
| Lisinopril | Generic | 246 | 57 | $2,949 |
| Eliquis (Apixaban) | Brand | 224 | 39 | $156,100 |
| Spironolactone | Generic | 185 | 39 | $2,171 |
| Metoprolol Tartrate | Generic | 167 | 34 | $1,907 |
Frequently asked questions
What is Dr. John Thalken's medical specialty?
Dr. John Thalken practices Internal Medicine Physician in Douglas, WY.
Where does Dr. John Thalken practice?
Dr. John Thalken practices at 111 S 5Th St, Douglas, WY 826332434. Office phone: 3073582122.
What is Dr. John Thalken's NPI?
Dr. John Thalken's National Provider Identifier (NPI) is 1912007212, issued by NPPES.
What procedures does Dr. John Thalken commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310). Source: CMS Medicare Physician & Other Practitioners file.