Lance Greiff, DPM
NPI 1477614501 · Foot & Ankle Surgery Podiatrist · Great Neck, NY
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lance Greiff, DPM is a Foot & Ankle Surgery Podiatrist provider in Great Neck, NY (NPI 1477614501).
Provider details
- NPI number
- 1477614501
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- Yes
- License
- N004806 (NY)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
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
1,113 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 | 221 | $103 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 135 | $51 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 106 | $128 |
| X-Ray of Foot, 2 Views73620 | 100 | $66 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 94 | $65 |
| Injection Into Tendon Or Ligament20550 | 85 |
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 |
|---|---|---|
| Gentamicin Sulfate | 258 | 203 |
| Ketoconazole | 216 | 162 |
| Cephalexin | 69 | 59 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 38 | 33 |
| Diclofenac Sodiumbrand: Diclofenac Sodium Er | 35 | 32 |
| Colchicine | 23 | 12 |
| Terbinafine Hcl | 19 | 15 |
| Imiquimod |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$80 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
- 2006-12-13
- Last updated
- 2010-10-13
Frequently asked questions
- What is Lance Greiff's NPI number?
- Lance Greiff's National Provider Identifier (NPI) is 1477614501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lance Greiff's specialty?
- Lance Greiff is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Lance Greiff located?
- Lance Greiff's practice location on file with NPPES is 29 Barstow Rd, Great Neck, NY 11021-2209.
- What is Lance Greiff's phone number?
- The practice phone number listed in the NPPES registry for Lance Greiff is (516) 829-1028.
- Does Lance Greiff accept Medicare?
- Lance Greiff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lance Greiff's NPI active?
- Yes — Lance Greiff's NPI (1477614501) is active in the NPPES registry as of the last update on 2010-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.