Doctor profile · Federal record
Dr. Keith Seifert, M.D.
Family Medicine Physician (CMS: Family Practice) · Kalamazoo, MI
- NPI 1801835541
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1820 Shaffer St
Kalamazoo, MI 490481656
(269) 381-7136 - Additional location
-
720 US Highway 27 N
Marshall, MI 490689609
(269) 781-6600
fax (269) 781-9228 - Mailing address
-
720 US Highway 27 N
Marshall, MI 490689609
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- November 27, 2023
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Michigan #4301051483
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801835541. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
453
Distinct HCPCS
4
Medicare allowed
$27,418
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 231 | 129 | $72 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 148 | 103 | $61 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 62 | 62 | $9 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 12 | 11 | $90 |
In context: peer comparison
Among 24 peers in this city , average services per provider: 69. This provider delivers 6.6× the peer median.Open Payments
Industry payments received
All-time total
$669
Transactions
27
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 5 | $96.20 | |
| ABBVIE INC. | 3 | $78.50 | |
| Merck Sharp & Dohme LLC | 3 | $73.95 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $45.74 | |
| PFIZER INC. | 2 | $42.68 | |
| Lilly USA, LLC | 2 | $36.86 | |
| Lundbeck LLC | 1 | $31.80 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $28.20 | |
| Otsuka America Pharmaceutical, Inc. | 1 | $24.82 | |
| Mylan Specialty L.P. | 1 | $24.73 | |
| Xeris Pharmaceuticals, Inc. | 1 | $22.95 | |
| Tolmar, Inc. | 1 | $22.18 | |
| Abbott Laboratories | 1 | $21.41 | |
| Phathom Pharmaceuticals, Inc. | 1 | $20.75 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 1 | $17.97 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,473
Patients
745
Total drug cost
$42,297
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 395 | 121 | $7,716 |
| Amlodipine Besylate | Generic | 239 | 70 | $2,572 |
| Levothyroxine Sodium | Generic | 234 | 68 | $4,306 |
| Lisinopril | Generic | 230 | 70 | $2,007 |
| Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) | Brand | 146 | 45 | $2,353 |
| Simvastatin | Generic | 146 | 43 | $2,187 |
| Gabapentin | Generic | 132 | 30 | $2,255 |
| Omeprazole | Generic | 132 | 48 | $2,181 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 129 | 26 | $2,518 |
| Trazodone Hcl | Generic | 125 | 43 | $1,945 |
Hospital affiliations
Frequently asked questions
What is Dr. Keith Seifert's medical specialty?
Dr. Keith Seifert practices Family Medicine Physician in Kalamazoo, MI.
Where does Dr. Keith Seifert practice?
Dr. Keith Seifert practices at 1820 Shaffer St, Kalamazoo, MI 490481656. Office phone: 2693817136.
What is Dr. Keith Seifert's NPI?
Dr. Keith Seifert's National Provider Identifier (NPI) is 1801835541, issued by NPPES.
Does Dr. Keith Seifert accept Medicare assignment?
Yes. Dr. Keith Seifert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keith Seifert commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.