Oran Berkenstock, MD
NPI 1497771927 · Hospitalist Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oran Berkenstock, MD is a Hospitalist Physician provider in Memphis, TN (NPI 1497771927).
Provider details
- NPI number
- 1497771927
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD24724 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
4,283 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 | 2,320 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 801 | $106 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 569 | $157 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 490 | $103 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 67 | $99 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 444 | 37 |
| Amlodipine Besylate | 354 | 24 |
| Pantoprazole Sodium | 341 | 58 |
| Divalproex Sodium | 225 | — |
| Quetiapine Fumarate | 210 | 17 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 188 | 24 |
| Carvedilol |
Practice location
Mailing address
Additional practice locations (1)
- 3109 Walnut Grove RoadMemphis, TN 38111Phone: (901) 458-0162Fax: (901) 458-0388
Registry dates
- Enumerated
- 2006-07-15
- Last updated
- 2018-03-17
Frequently asked questions
- What is Oran Berkenstock's NPI number?
- Oran Berkenstock's National Provider Identifier (NPI) is 1497771927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oran Berkenstock's specialty?
- Oran Berkenstock is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Oran Berkenstock located?
- Oran Berkenstock's practice location on file with NPPES is 6263 Poplar Ave Ste 1052, Memphis, TN 38119-4736.
- What is Oran Berkenstock's phone number?
- The practice phone number listed in the NPPES registry for Oran Berkenstock is (901) 761-6157.
- Does Oran Berkenstock accept Medicare?
- Oran Berkenstock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oran Berkenstock's NPI active?
- Yes — Oran Berkenstock's NPI (1497771927) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.