Doctor profile · Federal record
Dr. Karen Seaver, MD
Internal Medicine Physician (CMS: Internal Medicine) · Muskegon, MI
- NPI 1972571370
- 49 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1325 Mercy Dr, Ste 2
Muskegon, MI 494441844
(231) 739-2444
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 1, 2021
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301042032
- Medicaid
- MI #1419994
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972571370. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
701
Distinct HCPCS
9
Medicare allowed
$39,060
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 231 | 94 | $82 | |
81000 |
Manual urinalysis test with examination using microscope, non-automated | 108 | 79 | $4 | |
36415 |
Insertion of needle into vein for collection of blood sample | 94 | 53 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 89 | 82 | $163 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 77 | 77 | $16 | |
G0008 |
Administration of influenza virus vaccine | 42 | 42 | $29 | |
82270 |
Stool analysis for blood to screen for colon tumors | 22 | 22 | $4 | |
90662 |
Influenza vaccine split virus, preservative free | 22 | 22 | $72 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 16 | 16 | $20 |
In context: peer comparison
Among 13 peers in Muskegon Internal Medicine Physician, average services per provider: 78. This provider delivers 9.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,113
Patients
581
Total drug cost
$38,428
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 271 | 77 | $3,175 |
| Atorvastatin Calcium | Generic | 219 | 55 | $3,699 |
| Famotidine | Generic | 199 | 63 | $5,823 |
| Amlodipine Besylate | Generic | 179 | 52 | $1,591 |
| Atenolol | Generic | 165 | 45 | $2,527 |
| Pravastatin Sodium | Generic | 150 | 41 | $3,096 |
| Irbesartan | Generic | 144 | 39 | $6,246 |
| Trazodone Hcl | Generic | 122 | 40 | $1,857 |
| Hydrochlorothiazide | Generic | 113 | 28 | $535 |
| Metoprolol Succinate | Generic | 113 | 26 | $2,335 |
Frequently asked questions
What is Dr. Karen Seaver's medical specialty?
Dr. Karen Seaver practices Internal Medicine Physician in Muskegon, MI.
Where does Dr. Karen Seaver practice?
Dr. Karen Seaver practices at 1325 Mercy Dr, Muskegon, MI 494441844. Office phone: 2317392444.
What is Dr. Karen Seaver's NPI?
Dr. Karen Seaver's National Provider Identifier (NPI) is 1972571370, issued by NPPES.
Does Dr. Karen Seaver accept Medicare assignment?
Dr. Karen Seaver does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Karen Seaver commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Manual urinalysis test with examination using microscope, non-automated (HCPCS 81000); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.