Henry Finn, M.D.
NPI 1134225865 · Adult Reconstructive Orthopaedic Surgery Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Henry Finn, M.D. is a Adult Reconstructive Orthopaedic Surgery Physician provider in Chicago, IL (NPI 1134225865).
Provider details
- NPI number
- 1134225865
- Entity type
- Individual
- Primary specialty
- Adult Reconstructive Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036071184 (IL)
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
19 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
510 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 297 | $72 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 129 | $55 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 37 | $39 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 35 | $90 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 12 | $1,499 |
Typical Medicare-allowed amounts for these services range $39–$1,499 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 156 | 129 |
| Cefadroxil | 68 | 24 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 67 | 36 |
| Tramadol Hcl | 58 | 33 |
| Doxycycline Hyclate | 51 | 19 |
| Meloxicam | 46 | 16 |
| Methylprednisolone | 38 | 31 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52,933 across 4 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
- 2006-09-16
- Last updated
- 2011-04-29
Frequently asked questions
- What is Henry Finn's NPI number?
- Henry Finn's National Provider Identifier (NPI) is 1134225865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Finn's specialty?
- Henry Finn is listed in the NPPES registry with a primary specialty of Adult Reconstructive Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Finn located?
- Henry Finn's practice location on file with NPPES is 4646 N Marine Dr, Chicago, IL 60640-5759.
- What is Henry Finn's phone number?
- The practice phone number listed in the NPPES registry for Henry Finn is (773) 564-5881.
- Does Henry Finn accept Medicare?
- Henry Finn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Henry Finn's NPI active?
- Yes — Henry Finn's NPI (1134225865) is active in the NPPES registry as of the last update on 2011-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.