Marc Blatt, D.O.
NPI 1861498131 · Hospitalist Physician · Jacksonville, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Blatt, D.O. is a Hospitalist Physician provider in Jacksonville, FL (NPI 1861498131).
Provider details
- NPI number
- 1861498131
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS7862 (FL)
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 tenure28% of score
21 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
6,080 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 1,754 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 1,501 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 1,196 | $115 |
| Advance Care Planning, First 30 Minutes99497 | 337 | $73 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 285 | $169 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 242 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,238 | 251 |
| Apixabanbrand: Eliquis | 889 | 114 |
| Gabapentin | 697 | 159 |
| Amlodipine Besylate | 648 | 157 |
| Levothyroxine Sodium | 614 | 110 |
| Tamsulosin Hcl | 544 | 116 |
| Furosemide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-22
- Last updated
- 2016-08-04
Frequently asked questions
- What is Marc Blatt's NPI number?
- Marc Blatt's National Provider Identifier (NPI) is 1861498131, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Blatt's specialty?
- Marc Blatt is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Blatt located?
- Marc Blatt's practice location on file with NPPES is 8773 Perimeter Park Ct, Jacksonville, FL 32216-1165.
- What is Marc Blatt's phone number?
- The practice phone number listed in the NPPES registry for Marc Blatt is (904) 493-3390.
- Does Marc Blatt accept Medicare?
- Marc Blatt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Blatt's NPI active?
- Yes — Marc Blatt's NPI (1861498131) is active in the NPPES registry as of the last update on 2016-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.