Lawrence Gynther, M.D.
NPI 1447295696 · Hematology & Oncology Physician · Lagrange, GA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Gynther, M.D. is a Hematology & Oncology Physician provider in Lagrange, GA (NPI 1447295696).
Provider details
- NPI number
- 1447295696
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 26863 (GA)
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
20 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
2,263 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 611 | $121 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 356 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 352 | $85 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 191 | $56 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 180 | $117 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 175 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 205 | 59 |
| Lorazepam | 116 | 30 |
| Dexamethasone | 83 | 24 |
| Letrozole | 81 | 22 |
| Potassium Chloride | 79 | 19 |
| Hydroxyurea | 71 | 16 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 58 | 17 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$378 across 6 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
- 2006-06-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lawrence Gynther's NPI number?
- Lawrence Gynther's National Provider Identifier (NPI) is 1447295696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Gynther's specialty?
- Lawrence Gynther is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Gynther located?
- Lawrence Gynther's practice location on file with NPPES is Clark-Holder Clinic, P.A., Lagrange, GA 30240.
- What is Lawrence Gynther's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Gynther is (706) 882-8831.
- Does Lawrence Gynther accept Medicare?
- Lawrence Gynther is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Gynther's NPI active?
- Yes — Lawrence Gynther's NPI (1447295696) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.