Eric Palfreyman, M.D.
NPI 1356504690 · Internal Medicine Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Palfreyman, M.D. is a Internal Medicine Physician provider in Cleveland, OH (NPI 1356504690).
Provider details
- NPI number
- 1356504690
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 57.014047 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
8,118 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,022 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 897 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 870 | $8 |
| Red Blood Cell Sedimentation Rate, to Detect Inflammation, Automated85652 | 854 | $3 |
| Measurement C-Reactive Protein for Detection of Infection Or Inflammation86140 | 833 | $5 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 778 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 616 | 158 |
| Methotrexate Sodiumbrand: Methotrexate | 437 | 139 |
| Hydroxychloroquine Sulfate | 378 | 138 |
| Celecoxib | 158 | 65 |
| Methylprednisolone | 145 | 81 |
| Leflunomide | 109 | 42 |
| Tramadol Hcl | 98 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$72 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-07
- Last updated
- 2008-07-07
Frequently asked questions
- What is Eric Palfreyman's NPI number?
- Eric Palfreyman's National Provider Identifier (NPI) is 1356504690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Palfreyman's specialty?
- Eric Palfreyman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Palfreyman located?
- Eric Palfreyman's practice location on file with NPPES is 11100 Euclid Ave, Cleveland, OH 44106-1716.
- What is Eric Palfreyman's phone number?
- The practice phone number listed in the NPPES registry for Eric Palfreyman is (216) 844-3833.
- Does Eric Palfreyman accept Medicare?
- Eric Palfreyman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Palfreyman's NPI active?
- Yes — Eric Palfreyman's NPI (1356504690) is active in the NPPES registry as of the last update on 2008-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.