MARK A SPEARS (M.D.) – Internal Medicine Physician, NPI 1023057999

MARK A SPEARS (M.D.) is a healthcare provider. based in Viera, Florida. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. ME 66124 (FL). The NPI Number for MARK A SPEARS (M.D.) is 1023057999

Main info

Male
35 Years Of Experience
Accepts Medicare Assignment
Name
MARK A SPEARS (M.D.)
NPI
1023057999
Phone
(321) 361-5596
Address
7125 MURRELL RD STE F
Enumeration Date
6 June 2006
Last Update Date
13 August 2024

Doctor Profile

Medical School Name
UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Secondary Phone
4073268223
Graduation Year
1991 (35 years ago)
PAC ID
9537160403
Group Practice PAC ID
7618397886
Professional Enrollment ID
I20070118000543
Address ID
FL327657854OV1665XSTXX401
Telehealth
Yes

Contacts

Secure Messaging
sccrnetwork@direct.practicefusion.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

12,368 INTERNAL MEDICINE in FL

Provider Addresses for MARK A SPEARS (M.D.)

  • 7125 MURRELL RD STE F

    VIERA, FL 329407999

    Phone: (321) 361-5596

    Fax: (321) 259-0547

    Type: Location

  • 1665 W BROADWAY ST STE 1021

    OVIEDO, FL 327657854

    Phone: (407) 326-8223

    Fax: (407) 646-7995

    Type: Mailing

  • 3484, Gatwick Manor Lane, Modern Duran, Viera, Brevard County, Florida, 32940, United States

    VIERA, FL 329408405

    Phone:

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $69.

Total Amount is formed as General ($69) + Research ($0) + Ownership ($0) = $69.

Last reported payment date: 2024-05-13 • Largest payer in this snapshot: Exact Sciences Corporation ($69).

Total Amount

$69

General + Research + Ownership

Payments

3

Total payment records

General Amount

$69

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-13

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-01-18

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20070118000543IInternal MedicineFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99490Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month1,845192$0
99214Established patient office or other outpatient visit, 30-39 minutes506219$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit114114$0
99213Established patient office or other outpatient visit, 20-29 minutes8470$0
99215Established patient office or other outpatient visit, 40-54 minutes7961$0
View full utilization report →

Insurance plans in this area (ZIP 32940)

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Provider's Procedures

MARK A SPEARS (M.D.) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINEFL85610Blood test, clotting time13113
INTERNAL MEDICINEFL90670Pneumococcal vaccine for injection into muscle3737

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7618397886View full group profile
NameSpecialtyState
Family PracticeFL
Nurse PractitionerFL
Internal Medicine, Geriatric MedicineFL
Physician AssistantFL
Family PracticeFL
Family PracticeFL
Nurse PractitionerFL
Internal MedicineNY
Geriatric Medicine, Internal MedicineFL
Internal MedicineFL

Reviews

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Frequently asked questions

What federal number belongs to MARK A SPEARS (M.D.)?
The federal identifier for MARK A SPEARS (M.D.) is NPI 1023057999.
Does this profile mean MARK A SPEARS (M.D.) is currently active?
Yes — MARK A SPEARS (M.D.) appears active in the national provider directory.
Can you summarize MARK A SPEARS (M.D.)'s specialty in plain language?
Clinically, the directory lists MARK A SPEARS (M.D.) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for MARK A SPEARS (M.D.)?
The page summarizes Viera, Florida for MARK A SPEARS (M.D.); expand the address list for detail.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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MARK SPEARS MD PLLC

Internal Medicine Physician
3484, Gatwick Manor Lane, Modern Duran, Viera, Brevard County, Florida, 32940, United States
NPI: 1578112033