Quick answers
- Does David R. Parker Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says David R. Parker Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does David R. Parker Jr. see?
- In 2024, CMS data shows 27 Original Medicare patients and 215 services for David R. Parker Jr.. This counts Original Medicare only and measures volume, not quality.
- What is David R. Parker Jr.'s NPI number?
- 1194740597. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for David R. Parker Jr., data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 27 |
|---|---|
| Services billed to Medicare | 215 |
| Different services or procedures | 4 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)170 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)27 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)12 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol67%
- Diabetes44%
- Depression44%
- Anxiety41%
- Chronic kidney disease41%
Practice locations
Addresses where David R. Parker Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 4541 N Josey Ln, Suite 110Carrollton, TX 75010 (469) 788‑8588
Group practices
Medicare enrollment lists David R. Parker Jr. as a member of this group (CMS data updated October 2, 2026).
- Little Lantern Clinic LLC2 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Carrollton
Clinicians with the same Medicare primary specialty in Carrollton, TX — not a recommendation.
Other clinicians in Little Lantern Clinic LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At San Antonio |
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194740597 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians