David Greschler, M.D.
NPI 1740556679 · Pain Medicine (Anesthesiology) Physician · Naples, FL
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Greschler, M.D. is a Pain Medicine (Anesthesiology) Physician provider in Naples, FL (NPI 1740556679).
Provider details
- NPI number
- 1740556679
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME132144 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
8,281 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 3,156 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 930 | $91 |
| Injection of Trigger Points, 3 Or More Muscles20553 | 801 | $61 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level64493 | 468 | $238 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Second Level64494 | 447 | $122 |
| Injection of Anesthetic Or Steroid Into Joint Between Lower Spine and Hip Bone Using Imaging Guidance27096 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 319 | 143 |
| Pregabalin | 316 | 95 |
| Tramadol Hcl | 156 | 34 |
| Duloxetine Hcl | 69 | 31 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 69 | 15 |
| Alprazolam | 63 | 49 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-03-26
- Last updated
- 2019-08-12
Frequently asked questions
- What is David Greschler's NPI number?
- David Greschler's National Provider Identifier (NPI) is 1740556679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Greschler's specialty?
- David Greschler is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is David Greschler located?
- David Greschler's practice location on file with NPPES is 1250 Pine Ridge Rd Ste 200, Naples, FL 34108-8913.
- What is David Greschler's phone number?
- The practice phone number listed in the NPPES registry for David Greschler is (239) 450-2422.
- Does David Greschler accept Medicare?
- David Greschler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Greschler's NPI active?
- Yes — David Greschler's NPI (1740556679) is active in the NPPES registry as of the last update on 2019-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.