Ryan Dean, MD
NPI 1134756398 · Orthopaedic Surgery Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Dean, MD is a Orthopaedic Surgery Physician provider in Springfield, MA (NPI 1134756398).
Provider details
- NPI number
- 1134756398
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1022000 (MA)
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 tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 22 | 22 |
| Naproxen | 13 | 13 |
| Ondansetronbrand: Ondansetron Odt | 12 | 12 |
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 no Part D record, 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-26
- Last updated
- 2026-04-15
- Certified
- 2026-04-15
Frequently asked questions
- What is Ryan Dean's NPI number?
- Ryan Dean's National Provider Identifier (NPI) is 1134756398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Dean's specialty?
- Ryan Dean is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Dean located?
- Ryan Dean's practice location on file with NPPES is 300 Birnie Ave Ste 201, Springfield, MA 01107-1121.
- What is Ryan Dean's phone number?
- The practice phone number listed in the NPPES registry for Ryan Dean is (413) 785-4666.
- Does Ryan Dean accept Medicare?
- Ryan Dean is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Dean's NPI active?
- Yes — Ryan Dean's NPI (1134756398) is active in the NPPES registry as of the last update on 2026-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.