Doctor profile · Federal record
Dr. Giomer Calacsan, AGACNP-BC
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Surgical Critical Care Physician · Shenandoah, TX
- NPI 1932784279
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9250 Pinecroft Dr Ste N2.101
Shenandoah, TX 773803218
(713) 897-2307 - Additional location
-
2727 W Holcombe Blvd
Houston, TX 770251669
(713) 442-0000 - Mailing address
-
11511 Shadow Creek Pkwy
Pearland, TX 775847298
Credentials & registration
- NPI registered
- March 2021 — 5 yrs on file
- Profile last updated
- August 26, 2025
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Texas #1029709
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932784279. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
38
Distinct HCPCS
2
Medicare allowed
$5,442
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 26 | 24 | $178 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 12 | 12 | $68 |
In context: peer comparison
Among 8 peers in Shenandoah Acute Care Nurse Practitioner, average services per provider: 66. This provider delivers 0.6× the peer median.Frequently asked questions
What is Dr. Giomer Calacsan's medical specialty?
Dr. Giomer Calacsan practices Acute Care Nurse Practitioner in Shenandoah, TX.
Where does Dr. Giomer Calacsan practice?
Dr. Giomer Calacsan practices at 9250 Pinecroft Dr Ste N2.101, Shenandoah, TX 773803218. Office phone: 7138972307.
What is Dr. Giomer Calacsan's NPI?
Dr. Giomer Calacsan's National Provider Identifier (NPI) is 1932784279, issued by NPPES.
Does Dr. Giomer Calacsan accept Medicare assignment?
Yes. Dr. Giomer Calacsan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Giomer Calacsan commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.