DR. MICHAEL A JR. DENNIS (MD) – Urology Physician, NPI 1598717175

DR. MICHAEL A JR. DENNIS (MD) is a healthcare provider. based in Gainesville, Florida. specializing in UROLOGY. They hold the professional credentials MD. They hold a License No. ME 27186 (FL). The NPI Number for DR. MICHAEL A JR. DENNIS (MD) is 1598717175

Main info

Male
51 Years Of Experience
Accepts Medicare Assignment
Name
DR. MICHAEL A JR. DENNIS (MD)
NPI
1598717175
Phone
(352) 273-6815
Address
PO BOX 100247
Enumeration Date
16 May 2006
Last Update Date
4 September 2015

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3522658982
Graduation Year
1975 (51 years ago)
PAC ID
3779653084
Group Practice PAC ID
0345146254
Professional Enrollment ID
I20080529000352
Address ID
FL326081532GA2001XSTXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

897 UROLOGY in FL

Loading map...

Provider Addresses for DR. MICHAEL A JR. DENNIS (MD)

  • PO BOX 100247

    GAINESVILLE, FL 326100247

    Phone: (352) 273-6815

    Fax: (352) 273-7515

    Type: Mailing

  • UF Health Shands Hospital, 1600, Archer Road, Gainesville, Alachua County, Florida, 32608, United States

    BOX 100247

    GAINESVILLE, FL 326100247

    Phone: (352) 273-6815

    Fax: (352) 273-7515

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2008-05-29

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
I20080529000352IUrologyFLTBD

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
81003Automated urinalysis test1313$0
View full utilization report →

Insurance plans in this area (ZIP 32610)

Loading plans...

Provider's Procedures

DR. MICHAEL A JR. DENNIS (MD) performs procedures in UROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
UROLOGYFL51798Ultrasound measurement of bladder capacity after voiding212167

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: 0345146254View full group profile

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What unique ID ties claims to DR. MICHAEL A JR. DENNIS (MD)?
NPI 1598717175 is assigned to DR. MICHAEL A JR. DENNIS (MD) under the national enumeration system.
Does this profile mean DR. MICHAEL A JR. DENNIS (MD) is currently active?
Yes — DR. MICHAEL A JR. DENNIS (MD) appears active in the national provider directory.
What does DR. MICHAEL A JR. DENNIS (MD) treat or focus on?
Patients typically see DR. MICHAEL A JR. DENNIS (MD) under the specialty Urology Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. MICHAEL A JR. DENNIS (MD)?
The page summarizes Gainesville, Florida for DR. MICHAEL A JR. DENNIS (MD); expand the address list for detail.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

Similar Providers

PO BOX 13833
NPI: 1710976030
Pop in a Box, 800, Avenida Presidente Juscelino Kubitscheck de Oliveira, Jardim Panorama, São José do Rio Preto, Região Imediata de São José do Rio Preto, Região Geográfica Intermediária de São José do Rio Preto, São Paulo, Southeast Region, 15092-450, Brazil
NPI: 1467424549

JAMES M KRICK (D.O.)

Urology Physician
PO BOX 100247
NPI: 1679542195

JOHANNES W VIEWEG (MD)

Urology Physician
Pop in a Box, 800, Avenida Presidente Juscelino Kubitscheck de Oliveira, Jardim Panorama, São José do Rio Preto, Região Imediata de São José do Rio Preto, Região Geográfica Intermediária de São José do Rio Preto, São Paulo, Southeast Region, 15092-450, Brazil
NPI: 1528027380
Northwest 8th Avenue, Duckpond, Gainesville, Alachua County, Florida, 32601, United States
NPI: 1639128168

DR. ROBERT F DONNELL (MD)

Urology Physician
1600 SW Archer Rd
NPI: 1659323566
Pop in a Box, 800, Avenida Presidente Juscelino Kubitscheck de Oliveira, Jardim Panorama, São José do Rio Preto, Região Imediata de São José do Rio Preto, Região Geográfica Intermediária de São José do Rio Preto, São Paulo, Southeast Region, 15092-450, Brazil
NPI: 1174561112

M. LOUIS MOY (MD)

Urology Physician
1601 SW ARCHER RD
NPI: 1194764613