Doctor profile · Federal record
Dr. Geneva Sagun, MD
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Student in an Organized Health Care Education/Training Program · Kalamazoo, MI
- NPI 1588928642
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4613 W Main St, Suite A
Kalamazoo, MI 490062645
(269) 488-8672
fax (269) 488-8673 - Mailing address
-
Po Box 14
Portage, MI 490810014
Credentials & registration
- NPI registered
- July 2012 — 14 yrs on file
- Profile last updated
- December 20, 2021
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301101658
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588928642. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 1 | $14.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,143
Patients
446
Total drug cost
$18,534
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 170 | 71 | $2,871 |
| Losartan Potassium | Generic | 128 | 46 | $1,533 |
| Amlodipine Besylate | Generic | 123 | 45 | $1,485 |
| Levothyroxine Sodium | Generic | 113 | 37 | $2,417 |
| Gabapentin | Generic | 74 | 29 | $1,472 |
| Lisinopril | Generic | 73 | 32 | $899 |
| Trazodone Hcl | Generic | 59 | 19 | $943 |
| Famotidine | Generic | 57 | 24 | $784 |
| Diclofenac Sodium | Generic | 55 | 36 | $1,687 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 55 | 13 | $606 |
Frequently asked questions
What is Dr. Geneva Sagun's medical specialty?
Dr. Geneva Sagun practices Internal Medicine Physician in Kalamazoo, MI.
Where does Dr. Geneva Sagun practice?
Dr. Geneva Sagun practices at 4613 W Main St, Kalamazoo, MI 490062645. Office phone: 2694888672.
What is Dr. Geneva Sagun's NPI?
Dr. Geneva Sagun's National Provider Identifier (NPI) is 1588928642, issued by NPPES.
Does Dr. Geneva Sagun accept Medicare assignment?
Yes. Dr. Geneva Sagun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.