Quick answers
- Does Djonggi W. Situmeang accept Medicare assignment?
- Yes. Medicare's clinician data says Djonggi W. Situmeang 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 Djonggi W. Situmeang see?
- In 2024, CMS data shows 707 Original Medicare patients and 8,486 services for Djonggi W. Situmeang. This counts Original Medicare only and measures volume, not quality.
- What is Djonggi W. Situmeang's NPI number?
- 1396824165. 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 Djonggi W. Situmeang, 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 | 707 |
|---|---|
| Services billed to Medicare | 8,486 |
| Different services or procedures | 95 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)1,422 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,381 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)1,239 services
- Injection, methylprednisolone acetate, 1 mg (J1010)1,140 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)769 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 cholesterol69%
- Arthritis39%
- Diabetes25%
- Anxiety25%
- Ischemic heart disease18%
Hospitals where Djonggi W. Situmeang works
Medicare's Facility Affiliation Data lists Djonggi W. Situmeang at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Henry County Health CenterMount Pleasant, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161356
- Southeast Iowa Regional Medical CenterWest Burlington, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160057
Practice locations
Addresses where Djonggi W. Situmeang is enrolled with Medicare (CMS data updated October 2, 2026).
- 501 S White St, Suite 1Mount Pleasant, IA 52641 (319) 385‑6700
Group practices
Medicare enrollment lists Djonggi W. Situmeang as a member of this group (CMS data updated October 2, 2026).
- Family Medicine of Mt. Pleasant, P.C.10 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Mount Pleasant
Clinicians with the same Medicare primary specialty in Mount Pleasant, IA — not a recommendation.
Other clinicians in Family Medicine of Mt. Pleasant, P.C.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Mayo Medical School |
| Graduation year | 1992 (34 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396824165 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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