Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1922021104 Individual Practitioner Male Practitioner

Dr. Mark Allen Messinese , MD

Internal Medicine • Atlantic Beach, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Messinese, MD is a certified Internal Medicine practicing in Atlantic Beach, FL. With approximately 40 years of clinical experience since completing medical education in 1986, Dr. Messinese delivers high-quality medical care to the local community at 1 FLEET LANDING BLVD.

Dr. Messinese is affiliated with Baptist Primary Care Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, denosumab, 1 mg, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 Fleet Landing Blvd

Atlantic Beach, FL 322334691

Telephone 9042469900
Fax 9042468290
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

1986

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Atlantic Beach, FL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
40 Yrs Matches City Avg
City Avg: 40.0 Yrs
State Avg: 26.5 Yrs
Regional Practice Density
1 Specialists

Practicing in Atlantic Beach, FL (10650 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
60.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Messinese (40 Years) 40 Yrs
Atlantic Beach Specialty Average (40.0 Years) 40.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
J0897 Injection, denosumab, 1 mg
3,540 39 $62.64 $25.59
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
1,978 172 $263.17 $105.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
995 369 $316.29 $125.73
90662 Influenza vaccine split virus, preservative free
291 288 $164.00 $81.72
G0008 Administration of influenza virus vaccine
291 288 $74.00 $31.66
99213 Established patient office or other outpatient visit, typically 15 minutes
277 178 $223.57 $88.64
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
259 259 $320.65 $126.92
99306 Initial nursing facility visit, typically 45 minutes per day
174 141 $448.43 $178.88
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
129 105 $131.16 $52.01
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention
115 44 $35.10 $13.84
99316 Nursing facility discharge management, more than 30 minutes
107 97 $319.70 $127.77
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional
73 18 $56.62 $22.20
93000 Routine ekg using at least 12 leads including interpretation and report
56 49 $37.55 $14.00
81002 Urinalysis, manual test
53 44 $9.00 $3.41
87804 Detection test by immunoassay with direct visual observation for influenza virus
35 18 $42.00 $16.22
99496 Transitional care management services for problem of high complexity
31 28 $683.45 $272.42
87420 Detection test by immunoassay technique for respiratory syncytial virus (rsv)
27 24 $35.00 $13.63
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
23 21 $135.00 $34.62
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp
21 15 $102.33 $40.46
83036 Hemoglobin A1C level
21 20 $25.00 $9.52
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
20 20 $414.15 $164.95
G2211 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's
16 16 $41.00 $16.24
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes
12 11 $328.00 $130.39
99495 Transitional care management services for problem of at least moderate complexity
11 11 $506.18 $199.81

Medical Specialties & State Licenses

CMS Verified: 2024-11-20
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License FL ME0078887

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
257826300 (FL)
Commercial Insurance / Payer ID Bcbs
25590 (FL)
Commercial Insurance / Payer ID Medicare Group #
34436 (FL)

Hospital & Practice Group Affiliations

Baptist Primary Care Inc

1 Fleet Landing Blvd, Atlantic Beach, FL 322334599

Phone: 90424699001433

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
NPI 1831826502

Doctor of Nursing Practice, Family Nurse Practitioner (Board Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

15 Historical Events
📍
Updated Practice Location November 20, 2024

Registered at 1 FLEET LANDING BLVD, ATLANTIC BEACH, FL 322334691 (Tel: 9042469900)

📍
Updated Business Mailing Address November 20, 2024

Registered at PO BOX 746638, ATLANTA, GA 303746638 (Tel: 9042022092)

📍
Updated Practice Location December 24, 2018

Registered at 1127 16TH AVE S, JACKSONVILLE BEACH, FL 32250 (Tel: 9042477778)

📍
Updated Business Mailing Address December 24, 2018

Registered at PO BOX 45443, SALT LAKE CITY, UT 841450443 (Tel: 9042021032)

NPI Profile Active January 12, 2018

NPI status registered as active in NPPES database

📍
Updated Business Mailing Address January 12, 2018

Registered at PO BOX 44004, JACKSONVILLE, FL 322314004 (Tel: 9042021032)

📍
Updated Practice Location January 12, 2018

Registered at 1127 16TH AVE S, JACKSONVILLE BEACH, FL 322503213 (Tel: 9042477778)

👤
Provider Name / Credentials Updated January 12, 2018

Recorded as MARK MESSINESE, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 12, 2018

Internal Medicine (License #ME0078887 in FL)

NPI Profile Active November 10, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location November 10, 2011

Registered at 1127 16TH AVE S, JACKSONVILLE BEACH, FL 322503213 (Tel: 9042477778)

📍
Updated Business Mailing Address November 10, 2011

Registered at 1127 16TH AVE S, JACKSONVILLE BEACH, FL 322503213 (Tel: 9042477778)

👤
Provider Name / Credentials Updated November 10, 2011

Recorded as MARK MESSINESE, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 10, 2011

Internal Medicine (License #ME0078887 in FL)

🟢
Initial NPI Registration & Enumeration July 26, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1922021104
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 26, 2006
Last Update: November 20, 2024
Sole Proprietor: No

Mailing Address

Po Box 746638

Atlanta, GA 303746638

Phone: 9042022092

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.