Mark Scanlan, M.D.
NPI 1134116197 · Orthopaedic Surgery Physician · Branford, CT
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Scanlan, M.D. is a Orthopaedic Surgery Physician provider in Branford, CT (NPI 1134116197).
Provider details
- NPI number
- 1134116197
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 43451 (CT)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,182 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 | 308 | $95 |
| Injection Into Tendon Or Ligament20550 | 181 | $51 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 158 | $134 |
| Aspiration And/Or Injection of Fluid From Small Joint20600 | 71 | $53 |
| X-Ray of Hand, Minimum of 3 Views73130 | 70 | $40 |
| X-Ray of Wrist, Minimum of 3 Views73110 | 65 | $42 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 276 | 201 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 133 | 112 |
| Tramadol Hcl | 61 | 53 |
| Oxycodone Hcl | 49 | 36 |
| Methylprednisolone | 42 | 37 |
| Naproxen | 24 | 19 |
| Gabapentin | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$149 across 3 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 (6)
- 450 Boston Post RdGuilford, CT 06437-2933Phone: (203) 407-3539Fax: (203) 287-7316
- 2408 Whitney AveHamden, CT 06518-3209Phone: (203) 407-3539Fax: (203) 287-7316
- 146 Samson Rock DrMadison, CT 06443-3018Phone: (203) 245-7447Fax: (860) 767-1146
- 258 Broad StMilford, CT 06460-3226Phone: (203) 407-3539Fax: (203) 287-7316
- 235 Boston Post RdOrange, CT 06477-3229Phone: (203) 795-4784Fax: (203) 799-1179
- 701 N Colony RdWallingford, CT 06492-2407Phone: (203) 407-3539Fax: (203) 287-7316
Registry dates
- Enumerated
- 2005-10-04
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Mark Scanlan's NPI number?
- Mark Scanlan's National Provider Identifier (NPI) is 1134116197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Scanlan's specialty?
- Mark Scanlan is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Scanlan located?
- Mark Scanlan's practice location on file with NPPES is 84 N Main St, Branford, CT 06405-3061.
- What is Mark Scanlan's phone number?
- The practice phone number listed in the NPPES registry for Mark Scanlan is (203) 407-3539.
- Does Mark Scanlan accept Medicare?
- Mark Scanlan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Scanlan's NPI active?
- Yes — Mark Scanlan's NPI (1134116197) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.