Doctor profile · Federal record
Dr. Clayton Shaker, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Internal Medicine Physician · Iron Mountain, MI
- NPI 1598913279
- Accepts Medicare
- 20 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1711 S Stephenson Ave Ste 115
Iron Mountain, MI 498013648
(906) 776-5955
fax (906) 228-0202 - Mailing address
-
Po Box 549
Iron Mountain, MI 498010549
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- November 17, 2020
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State licenses (2)
- Michigan #4301100058 · Illinois #125051889
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598913279. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,152
Distinct HCPCS
10
Medicare allowed
$114,170
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 512 | 54 | $49 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 354 | 294 | $95 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 251 | 184 | $8 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 218 | 211 | $65 | |
93294 |
Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 197 | 85 | $29 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 168 | 43 | $34 | |
93280 |
Programming of dual lead pacemaker system | 113 | 72 | $36 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 87 | 87 | $130 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 70 | 70 | $13 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 44 | 39 | $111 |
In context: peer comparison
Among 3 peers in Iron Mountain Cardiovascular Disease Physician, average services per provider: 106. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$1,060
Transactions
54
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 18 | $388.37 | |
| Pfizer INC. | 10 | $184.89 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 8 | $149.03 | |
| E.R. Squibb & Sons, L.L.C. | 5 | $102.43 | |
| Amgen INC. | 4 | $65.52 | |
| Baxter Healthcare | 2 | $43.71 | |
| Merck Sharp & Dohme LLC | 2 | $35.86 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $32.85 | |
| Edwards Lifesciences Corporation | 1 | $20.21 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $19.08 | |
| Esperion Therapeutics, INC. | 1 | $18.49 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,302
Patients
1,317
Total drug cost
$1,250,766
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 676 | 169 | $623,951 |
| Metoprolol Succinate | Generic | 434 | 137 | $6,746 |
| Atorvastatin Calcium | Generic | 396 | 129 | $7,016 |
| Carvedilol | Generic | 365 | 104 | $4,631 |
| Furosemide | Generic | 343 | 118 | $2,146 |
| Amlodipine Besylate | Generic | 314 | 95 | $3,029 |
| Rosuvastatin Calcium | Generic | 265 | 92 | $5,373 |
| Metoprolol Tartrate | Generic | 239 | 73 | $1,779 |
| Isosorbide Mononitrate ER (Isosorbide Mononitrate) | Brand | 232 | 75 | $6,466 |
| Jardiance (Empagliflozin) | Brand | 200 | 58 | $234,758 |
Hospital affiliations
Frequently asked questions
What is Dr. Clayton Shaker's medical specialty?
Dr. Clayton Shaker practices Cardiovascular Disease Physician in Iron Mountain, MI.
Where does Dr. Clayton Shaker practice?
Dr. Clayton Shaker practices at 1711 S Stephenson Ave Ste 115, Iron Mountain, MI 498013648. Office phone: 9067765955.
What is Dr. Clayton Shaker's NPI?
Dr. Clayton Shaker's National Provider Identifier (NPI) is 1598913279, issued by NPPES.
Does Dr. Clayton Shaker accept Medicare assignment?
Yes. Dr. Clayton Shaker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clayton Shaker commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.