Charles Hummer, MD
NPI 1912953670 · Orthopaedic Surgery Physician · Media, PA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Hummer, MD is a Orthopaedic Surgery Physician provider in Media, PA (NPI 1912953670).
Provider details
- NPI number
- 1912953670
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD045732L (PA)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
923 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 283 | $128 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 259 | $92 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 244 | $74 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 114 | $112 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 12 | $1,290 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 67 | 40 |
| Amoxicillin | 25 | 12 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 21 | 18 |
| Tramadol Hcl | 19 | 12 |
| Oxycodone Hcl | 16 | 11 |
| Gabapentin | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$505 across 12 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
Additional practice locations (3)
- 701 N Clayton St Ste 600Wilmington, DE 19805-3165Phone: (610) 876-0347
- 300 Evergreen Dr Ste 200Glen Mills, PA 19342-1059Phone: (610) 876-0347
- 200 E State St Ste 108Media, PA 19063-3434Phone: (610) 876-0347
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2023-10-19
- Certified
- 2023-10-19
Frequently asked questions
- What is Charles Hummer's NPI number?
- Charles Hummer's National Provider Identifier (NPI) is 1912953670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Hummer's specialty?
- Charles Hummer is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Hummer located?
- Charles Hummer's practice location on file with NPPES is 5201 Pennell Rd Ste C, Media, PA 19063-6502.
- What is Charles Hummer's phone number?
- The practice phone number listed in the NPPES registry for Charles Hummer is (610) 876-0347.
- Does Charles Hummer accept Medicare?
- Charles Hummer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Hummer's NPI active?
- Yes — Charles Hummer's NPI (1912953670) is active in the NPPES registry as of the last update on 2023-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.