Doctor profile · Federal record
Dr. Diana Carlson, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Walled Lake, MI
- NPI 1689825564
- Accepts Medicare
- 18 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
100 N Pond Dr, Suite C
Walled Lake, MI 483903079
(248) 624-2222
fax (248) 926-9455
Credentials & registration
- NPI registered
- October 2008 — 18 yrs on file
- Profile last updated
- April 14, 2014
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #5101017651
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689825564. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
722
Distinct HCPCS
10
Medicare allowed
$86,634
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 138 | 63 | $127 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 114 | 114 | $168 | |
36415 |
Insertion of needle into vein for collection of blood sample | 91 | 47 | $8 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 81 | 38 | $118 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 53 | 45 | $174 | |
99239 |
Hospital discharge day management, more than 30 minutes | 37 | 31 | $111 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $136 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 22 | $88 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 31 | 16 | $181 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 29 | 29 | $130 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 61. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,163
Patients
301
Total drug cost
$165,171
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 173 | 46 | $2,330 |
| Atorvastatin Calcium | Generic | 159 | 45 | $3,679 |
| Losartan Potassium | Generic | 157 | 38 | $2,222 |
| Rosuvastatin Calcium | Generic | 77 | 26 | $2,023 |
| Levothyroxine Sodium | Generic | 76 | 21 | $1,705 |
| Hydrochlorothiazide | Generic | 74 | 19 | $607 |
| Lisinopril | Generic | 74 | 22 | $1,328 |
| Ozempic (Semaglutide) | Brand | 69 | 14 | $84,274 |
| Jardiance (Empagliflozin) | Brand | 50 | 14 | $61,687 |
| Metformin Hcl | Generic | 49 | 16 | $770 |
Hospital affiliations
Frequently asked questions
What is Dr. Diana Carlson's medical specialty?
Dr. Diana Carlson practices Internal Medicine Physician in Walled Lake, MI.
Where does Dr. Diana Carlson practice?
Dr. Diana Carlson practices at 100 N Pond Dr, Walled Lake, MI 483903079. Office phone: 2486242222.
What is Dr. Diana Carlson's NPI?
Dr. Diana Carlson's National Provider Identifier (NPI) is 1689825564, issued by NPPES.
Does Dr. Diana Carlson accept Medicare assignment?
Yes. Dr. Diana Carlson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Carlson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.