John Mullen, MD
NPI 1790710986 · Orthopaedic Surgery Physician · New Milford, CT
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mullen, MD is a Orthopaedic Surgery Physician provider in New Milford, CT (NPI 1790710986).
Provider details
- NPI number
- 1790710986
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 040380 (CT)
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
3,157 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 | 965 | $95 |
| X-Ray of Knee, 1-2 Views73560 | 659 | $34 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 572 | $73 |
| X-Ray of Hip, 2-3 Views73502 | 247 | $45 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 160 | $117 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 137 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 253 | 141 |
| Oxycodone Hcl | 89 | 52 |
| Prednisone | 69 | 63 |
| Tramadol Hcl | 58 | 38 |
| Amoxicillin | 54 | 49 |
| Hydromorphone Hcl | 32 | 16 |
| Methocarbamol | 24 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$172 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
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2014-02-18
Frequently asked questions
- What is John Mullen's NPI number?
- John Mullen's National Provider Identifier (NPI) is 1790710986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mullen's specialty?
- John Mullen is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Mullen located?
- John Mullen's practice location on file with NPPES is 131 Kent Rd, New Milford, CT 06776-3485.
- What is John Mullen's phone number?
- The practice phone number listed in the NPPES registry for John Mullen is (860) 355-8000.
- Does John Mullen accept Medicare?
- John Mullen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mullen's NPI active?
- Yes — John Mullen's NPI (1790710986) is active in the NPPES registry as of the last update on 2014-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.