Doctor profile · Federal record
Dr. Grecia Singleton, MD
Hospice and Palliative Medicine (Internal Medicine) Physician (CMS: Hospice/Palliative Care) · Houston, TX
- NPI 1982166005
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1515 Holcombe Blvd
Houston, TX 770304000
(713) 792-6161 - Mailing address
-
Po Box 4439
Houston, TX 772104439
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- November 27, 2023
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RH0002X — NUCC code
- State license (1)
- Texas #47964
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982166005. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
77
Distinct HCPCS
4
Medicare allowed
$10,448
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 38 | 29 | $143 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 12 | $99 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 13 | 11 | $121 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $178 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 49. This provider delivers 1.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
72
Patients
11
Total drug cost
$1,318
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 19 | 0 | $428 |
| Morphine Sulfate | Generic | 16 | 11 | $348 |
| Oxycodone Hcl | Generic | 14 | 0 | $244 |
| Mirtazapine | Generic | 12 | 0 | $147 |
| Hydromorphone Hcl | Generic | 11 | 0 | $152 |
Frequently asked questions
What is Dr. Grecia Singleton's medical specialty?
Dr. Grecia Singleton practices Hospice and Palliative Medicine (Internal Medicine) Physician in Houston, TX.
Where does Dr. Grecia Singleton practice?
Dr. Grecia Singleton practices at 1515 Holcombe Blvd, Houston, TX 770304000. Office phone: 7137926161.
What is Dr. Grecia Singleton's NPI?
Dr. Grecia Singleton's National Provider Identifier (NPI) is 1982166005, issued by NPPES.
Does Dr. Grecia Singleton accept Medicare assignment?
Yes. Dr. Grecia Singleton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grecia Singleton commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.