Quick answers
- Does David L. Anstadt accept Medicare assignment?
- Yes. Medicare's clinician data says David L. Anstadt 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 L. Anstadt see?
- In 2024, CMS data shows 251 Original Medicare patients and 806 services for David L. Anstadt. This counts Original Medicare only and measures volume, not quality.
- What is David L. Anstadt's NPI number?
- 1750358081. 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 L. Anstadt, 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 | 251 |
|---|---|
| Services billed to Medicare | 806 |
| Different services or procedures | 14 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
Most frequent services
- Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)247 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)208 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)196 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)63 services
- Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)20 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 cholesterol75%
- Alzheimer's disease or dementia67%
- Depression63%
- Arthritis59%
- Anxiety55%
Hospitals where David L. Anstadt works
Medicare's Facility Affiliation Data lists David L. Anstadt 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.
- MH St Elizabeth Youngstown HospitalYoungstown, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360064
Practice locations
Addresses where David L. Anstadt is enrolled with Medicare (CMS data updated October 2, 2026).
- 10553 Saint Clair AveCleveland, OH 44108 (216) 682‑7702
Group practices
Medicare enrollment lists David L. Anstadt as a member of this group (CMS data updated October 2, 2026).
- Osh-Oh Physicians Group PC65 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Cleveland
Clinicians with the same Medicare primary specialty in Cleveland, OH — not a recommendation.
Other clinicians in Osh-Oh Physicians Group PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Temple University School Of Medicine |
| Graduation year | 1975 (51 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750358081 |
| 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