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PATRICK UNDERWOOD MD
NPI 1639524473
Surgery - Surgical Oncology in Gainesville, FL

Active since April 29, 2016PECOS EnrolledAccepts Medicare Assignment
1600 SW ARCHER RD, GAINESVILLE, FL 32610(352) 265-0916 Get Directions Write a Review

NPPES record last updated: January 31, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Patrick Underwood Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PATRICK UNDERWOOD MD (NPI 1639524473) is an individual surgical oncology provider in Gainesville, Florida, licensed in Florida (173461) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Uf Health Shands Hospital, and is a graduate of University Of Michigan Medical School (2016).

NPPES Registry Identity

NPI1639524473
Entity TypeIndividualMale
Primary Taxonomy2086X0206X
Provider Legal NamePATRICK UNDERWOODCredential: MD
Location Address1600 SW ARCHER RDGainesville, FL 32610-3003
Mailing AddressPo Box 100287, Surgery Education OfficeGainesville, FL 32610-0287 · (352) 265-0916
Phone(352) 265-0916
Sole ProprietorYes
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2016
Enumeration DateApril 29, 2016
Last NPPES UpdateJanuary 31, 2026
NPPES CertifiedJanuary 31, 2026
✔ NPI 1639524473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2086X0206X
License✔ Licensed in FL · 173461
Definition
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
1600 SW ARCHER RD, Gainesville, FL 32610
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Patrick Underwood Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9931496924
PECOS Enrollment IDI20250820005118
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Uf Health Shands Hospital

Acute Care Hospitals · Gainesville, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100113
Location1600 SW Archer RdGainesville, FL 32610 · Alachua County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32610 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$171.84 typical visit price
range $56.00 – $171.84
Typical copayment $42.96 (range $14.00 – $42.96)
Most-billed visit code 99205
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. BAHAREH EBADIFAR KEITH DO
Pediatrics
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 273-0462
AFRASYAB KHAN
Surgery
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 265-0680
GULSUN ERDAG MD
Pathology (Anatomic Pathology & Clinical Pathology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 265-9900
DR. ALBERT H. MATTIA D.D.S.
Dentist (Prosthodontics)
1600 SW ARCHER RD, D4-4
GAINESVILLE, FL 32610
Alachua County (352) 273-5801
JOANNA CHAFFIN
Pathology (Anatomic Pathology & Clinical Pathology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 627-9272
DR. CASEY JUSTIN BEAL MD
Ophthalmology
1600 SW ARCHER RD, BOX 100284
GAINESVILLE, FL 32610
Alachua County (352) 273-8778
WILLIAM CRAIG HICKS CRNA
Nurse Anesthetist, Certified Registered
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 273-6438
HENRY FONTILLAS PATALINGHUG CRNA
Nurse Anesthetist, Certified Registered
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 273-6438

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Patrick Underwood's NPI number?

The NPI number for Patrick Underwood is 1639524473. It was assigned to this individual provider in the NPPES registry on April 29, 2016.

Where is Patrick Underwood located?

Patrick Underwood practices at 1600 SW Archer Rd, Gainesville, FL 32610. The listed phone number is (352) 265-0916.

What is Patrick Underwood's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Patrick Underwood enrolled in Medicare?

Yes. Patrick Underwood is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Patrick Underwood accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Patrick Underwood as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Patrick Underwood affiliated with any hospitals?

According to CMS data, Patrick Underwood is affiliated with Uf Health Shands Hospital.

When was this NPI record last updated?

The NPPES record for Patrick Underwood was last updated on January 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.