Jeffrey Cronk, M.D.
NPI 1811956220 · Hematology & Oncology Physician · Rome, GA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Cronk, M.D. is a Hematology & Oncology Physician provider in Rome, GA (NPI 1811956220).
Provider details
- NPI number
- 1811956220
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 27390 (SC)
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 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
2,317 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 | 945 | $96 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 757 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 303 | $69 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 218 | $142 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 74 | $177 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 211 | 64 |
| Ondansetron Hcl | 120 | 56 |
| Dexamethasone | 101 | 36 |
| Gabapentin | 92 | 19 |
| Letrozole | 87 | 26 |
| Potassium Chloride | 82 | 30 |
| Prochlorperazine Maleate | 72 | 47 |
| Tamoxifen Citrate | 70 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$277 across 13 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
- 2006-03-23
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Jeffrey Cronk's NPI number?
- Jeffrey Cronk's National Provider Identifier (NPI) is 1811956220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Cronk's specialty?
- Jeffrey Cronk is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Cronk located?
- Jeffrey Cronk's practice location on file with NPPES is 309 W 10th St Ne, Rome, GA 30165-2638.
- What is Jeffrey Cronk's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Cronk is (706) 368-8530.
- Does Jeffrey Cronk accept Medicare?
- Jeffrey Cronk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Cronk's NPI active?
- Yes — Jeffrey Cronk's NPI (1811956220) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.