Quick answers
- Does Gul G. Chablani accept Medicare assignment?
- Yes. Medicare's clinician data says Gul G. Chablani 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 Gul G. Chablani see?
- In 2024, CMS data shows 388 Original Medicare patients and 2,870 services for Gul G. Chablani. This counts Original Medicare only and measures volume, not quality.
- What is Gul G. Chablani's NPI number?
- 1538246061. 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 Gul G. Chablani, 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 | 388 |
|---|---|
| Services billed to Medicare | 2,870 |
| Different services or procedures | 34 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)503 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)418 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)307 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)246 services
- Annual depression screening, 5 to 15 minutes (G0444)236 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 pressure68%
- High cholesterol59%
- Diabetes49%
- Arthritis26%
- Ischemic heart disease20%
- Anxiety14%
Practice locations
Addresses where Gul G. Chablani is enrolled with Medicare (CMS data updated October 2, 2026).
- 11119 Rockville Pike, Suite 401Rockville, MD 20852 (301) 468‑2520
- 19785 Crystal Rock DrGermantown, MD 20874 (301) 528‑0571
Specialties
- Internal Medicineprimary
- Geriatric Medicinealso
- Pediatric Medicinealso
Other internal medicine doctors in Rockville
Clinicians with the same Medicare primary specialty in Rockville, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1981 (45 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1538246061 |
| 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