Nathan Douglass, M.D.
NPI 1407147655 · Orthopaedic Hand Surgery Physician · Larchmont, NY
Enrolled with Medicare as Practitioner - Hand Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Douglass, M.D. is a Orthopaedic Hand Surgery Physician provider in Larchmont, NY (NPI 1407147655).
Provider details
- NPI number
- 1407147655
- Entity type
- Individual
- Primary specialty
- Orthopaedic Hand Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A 122298 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,825 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 302 | $200 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 250 | $109 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 238 | $153 |
| Injection Into Tendon Or Ligament20550 | 228 | $66 |
| X-Ray of Hand, Minimum of 3 Views73130 | 191 | $46 |
| X-Ray of Wrist, Minimum of 3 Views73110 | 145 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 44 | 34 |
| Cephalexin | 20 | 20 |
| Ibuprofen | 17 | 12 |
| Tramadol Hcl | 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$129 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
Additional practice locations (2)
- 688 White Plains Rd Ste 225Scarsdale, NY 10583-5015Phone: (914) 337-3976
- 122 Maple AveWhite Plains, NY 10601-4706Phone: (914) 849-7897
Registry dates
- Enumerated
- 2011-04-22
- Last updated
- 2023-05-19
- Certified
- 2023-05-19
Frequently asked questions
- What is Nathan Douglass's NPI number?
- Nathan Douglass's National Provider Identifier (NPI) is 1407147655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Douglass's specialty?
- Nathan Douglass is listed in the NPPES registry with a primary specialty of Orthopaedic Hand Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Douglass located?
- Nathan Douglass's practice location on file with NPPES is 2345 Boston Post Rd, Larchmont, NY 10538-3556.
- What is Nathan Douglass's phone number?
- The practice phone number listed in the NPPES registry for Nathan Douglass is (914) 849-7400.
- Does Nathan Douglass accept Medicare?
- Nathan Douglass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Douglass's NPI active?
- Yes — Nathan Douglass's NPI (1407147655) is active in the NPPES registry as of the last update on 2023-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.