Doctor profile · Federal record
Dr. Katherine Castillo, MSN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Munster, IN
- NPI 1598067746
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 Superior Ave Ste 3400
Munster, IN 463214037
(219) 934-9818
fax (219) 934-9815 - Mailing address
-
Po Box 781076
Detroit, MI 482781076
Credentials & registration
- NPI registered
- November 2010 — 16 yrs on file
- Profile last updated
- March 23, 2026
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Indiana #71003535A · Indiana #28169270A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598067746. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
127
Distinct HCPCS
4
Medicare allowed
$6,864
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 43 | 43 | $31 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 40 | 28 | $71 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 23 | 23 | $35 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 20 | $90 |
In context: peer comparison
Among 34 peers in Munster Family Nurse Practitioner, average services per provider: 104. This provider delivers 1.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
108
Patients
43
Total drug cost
$14,378
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 41 | 19 | $3,012 |
| Premarin (Estrogens, Conjugated) | Brand | 21 | 0 | $10,748 |
| Metronidazole | Generic | 18 | 11 | $226 |
| Fluconazole | Generic | 17 | 13 | $107 |
| Medroxyprogesterone Acetate | Generic | 11 | 0 | $285 |
Hospital affiliations
Frequently asked questions
What is Dr. Katherine Castillo's medical specialty?
Dr. Katherine Castillo practices Family Nurse Practitioner in Munster, IN.
Where does Dr. Katherine Castillo practice?
Dr. Katherine Castillo practices at 701 Superior Ave Ste 3400, Munster, IN 463214037. Office phone: 2199349818.
What is Dr. Katherine Castillo's NPI?
Dr. Katherine Castillo's National Provider Identifier (NPI) is 1598067746, issued by NPPES.
Does Dr. Katherine Castillo accept Medicare assignment?
Yes. Dr. Katherine Castillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Castillo commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99213); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.