Ioana Pencu, MD
NPI 1295719409 · Hospitalist Physician · Royal Oak, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ioana Pencu, MD is a Hospitalist Physician provider in Royal Oak, MI (NPI 1295719409).
Provider details
- NPI number
- 1295719409
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301077727 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,213 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 334 | $79 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 334 | $119 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 185 | $173 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 168 | $114 |
| Advance Care Planning, First 30 Minutes99497 | 43 | $75 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 34 | 19 |
| Prednisone | 25 | 23 |
| Cefuroxime Axetilbrand: Cefuroxime | 25 | 25 |
| Furosemide | 21 | 19 |
| Pantoprazole Sodium | 21 | 15 |
| Ondansetron Hcl | 20 | 17 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-01
- Last updated
- 2017-04-11
Frequently asked questions
- What is Ioana Pencu's NPI number?
- Ioana Pencu's National Provider Identifier (NPI) is 1295719409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ioana Pencu's specialty?
- Ioana Pencu is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Ioana Pencu located?
- Ioana Pencu's practice location on file with NPPES is 3601 W 13 Mile Rd, Royal Oak, MI 48073-6712.
- What is Ioana Pencu's phone number?
- The practice phone number listed in the NPPES registry for Ioana Pencu is (248) 691-8646.
- Does Ioana Pencu accept Medicare?
- Ioana Pencu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ioana Pencu's NPI active?
- Yes — Ioana Pencu's NPI (1295719409) is active in the NPPES registry as of the last update on 2017-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.