Doctor profile · Federal record
Dr. JOHN NICKLAS, MD
Advanced Heart Failure and Transplant Cardiology Physician (CMS: ADVANCED HEART FAILURE AND TRANSPLANT CARDIOLOGY) · Internal Medicine Physician · Cardiovascular Disease Physician · ANN ARBOR, MI
- NPI 1801972864
- Accepts Medicare
- 50 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E MEDICAL CENTER DR
ANN ARBOR, MI 481095000
(734) 936-5000 - Mailing address
-
3621 S STATE ST
ANN ARBOR, MI 481081633
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- January 28, 2026
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207RA0001X — NUCC code
- State license (1)
- Michigan #4301044825
- Medicaid
- MI #1398535
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801972864. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
325
Distinct HCPCS
8
Medicare allowed
$43,210
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 125 | 33 | $121 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 91 | 67 | $143 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 31 | 28 | $177 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 21 | $99 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 18 | 18 | $176 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 13 | 12 | $86 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $133 | |
99239 |
Hospital discharge day management, more than 30 minutes | 13 | 11 | $117 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 44. This provider delivers 7.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,637
Patients
478
Total drug cost
$352,603
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Potassium Chloride | Generic | 215 | 58 | $24,734 |
| Torsemide | Generic | 176 | 60 | $5,023 |
| Furosemide | Generic | 163 | 48 | $1,726 |
| Atorvastatin Calcium | Generic | 133 | 39 | $3,295 |
| Spironolactone | Generic | 123 | 47 | $1,891 |
| Carvedilol | Generic | 121 | 36 | $1,504 |
| Eliquis (Apixaban) | Brand | 120 | 28 | $114,992 |
| Losartan Potassium | Generic | 117 | 37 | $1,749 |
| Metoprolol Succinate | Generic | 90 | 34 | $3,138 |
| Entresto (Sacubitril/Valsartan) | Brand | 86 | 31 | $113,598 |