STUART A. HARLIN (M.D.) – Legal Medicine, NPI 1568435618

STUART A. HARLIN (M.D.) is a healthcare provider. based in Houston, Texas. specializing in VASCULAR SURGERY. They hold the professional credentials M.D.. They hold a License No. H4382 (TX). The NPI Number for STUART A. HARLIN (M.D.) is 1568435618

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
STUART A. HARLIN (M.D.)
NPI
1568435618
Phone
(713) 486-5141
Address
6400 Fannin St
Enumeration Date
9 February 2006
Last Update Date
26 November 2025

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Secondary Phone
8504791805
Graduation Year
1987 (39 years ago)
PAC ID
4284798489
Group Practice PAC ID
5395725188
Professional Enrollment ID
I20090203000750
Address ID
FL325048734PE5149XAVEX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience78
Completeness85
Years active:20State licenses:2Digital endpointsOther names

492 VASCULAR SURGERY in TX

Provider Addresses for STUART A. HARLIN (M.D.)

  • 6400 Fannin St

    Suite 2850

    Houston, TX 770301521

    Phone: (713) 486-5141

    Fax: (713) 486-5145

    Type: Location

  • Memorial Hermann Medical Plaza, 6400, Fannin Street, Texas Medical Center, Houston, Harris County, Texas, 77030, United States

    SUITE 2850

    HOUSTON, TX 770301521

    Phone: (713) 486-5100

    Fax: (713) 486-5145

    Type: Mailing

  • 23920 KATY FWY STE 400

    KATY, TX 774940882

    Phone: (713) 486-8346

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 81 Open Payments records for all available years, with a total value of $11,372.

Total Amount is formed as General ($11,372) + Research ($0) + Ownership ($0) = $11,372.

Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Inari Medical, Inc. ($5,452).

Total Amount

$11,372

General + Research + Ownership

Payments

81

Total payment records

General Amount

$11,372

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-19

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: 2015-11-12

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20090203000750IVascular SurgeryFLTBD
I20151112002825IVascular SurgeryTXTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes196131$0
93970Ultrasound study of arm or leg veins with compression and maneuvers12796$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes11249$0
76937Ultrasonic guidance for blood vessel access9477$0
99221Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes7669$0
View full utilization report →

Insurance plans in this area (ZIP 77030)

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Provider's Procedures

STUART A. HARLIN (M.D.) performs procedures in VASCULAR SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
VASCULAR SURGERYTX93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers3123

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: 5395725188View full group profile
NameSpecialtyState
Cardiovascular Disease (Cardiology)FL
Nurse PractitionerFL
Physician AssistantFL
Thoracic Surgery, Cardiac SurgeryGA
Physician AssistantFL
Diagnostic Radiology, Interventional Radiology, Diagnostic RadiologyFL
Physician AssistantTX
Thoracic Surgery, Cardiac SurgeryGA
Physician AssistantFL
Physician AssistantFL

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Frequently asked questions

Can I verify STUART A. HARLIN (M.D.) with an NPI only?
You can start verification with NPI 1568435618 for STUART A. HARLIN (M.D.), then check state licensing separately.
Is STUART A. HARLIN (M.D.) listed as active for patients and plans?
The listing shows STUART A. HARLIN (M.D.) as active in the NPI system.
What is STUART A. HARLIN (M.D.)'s primary classification?
Legal Medicine is the headline specialty for STUART A. HARLIN (M.D.) here. Clinical services aligned with this taxonomy classification.
Where is STUART A. HARLIN (M.D.) based?
STUART A. HARLIN (M.D.) is tied to Houston, Texas in the data we show; additional addresses may exist on the full record.
Why does STUART A. HARLIN (M.D.) have multiple addresses?
4 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.