ZACHARY M BROWNLEE (MD) – Radiation Oncology Physician, NPI 1700230026
Radiation Oncology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
450 RADIATION ONCOLOGY in TX
Provider Addresses for ZACHARY M BROWNLEE (MD)
800 W Magnolia Ave
Fort Worth, TX 761044611
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
7415 Las Colinas Blvd Ste 100
Irving, TX 750637569
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
11801 South Fwy Ste 101
Burleson, TX 760287021
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
515 W Mayfield Rd Ste 102
Arlington, TX 760142084
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
920 Santa Fe Dr
Weatherford, TX 760865864
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
3537 S I 35 E Ste 111
Denton, TX 762106868
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
2900 N I 35 STE 111
DENTON, TX 762015142
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
55 TRAVELER ST APT 1610
BOSTON, MA 021182976
Phone:
Type: Mailing
359, Washington Street, Downtown Crossing, Financial District, Boston, Suffolk County, Massachusetts, 02108, United States
TUFTS MEDICAL CENTER, DEPARTMENT OF RADIATION ONCOLOGY
BOSTON, MA 02111
Phone: (617) 636-6161
Type: Location
800 W MAGNOLIA AVE
FORT WORTH, TX 761044611
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Mailing
11805 SOUTH FWY STE 201
BURLESON, TX 760287220
Phone: (817) 759-7000
Fax: (817) 759-7027
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 53 Open Payments records for all available years, with a total value of $1,423.
Total Amount is formed as General ($1,423) + Research ($0) + Ownership ($0) = $1,423.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Incyte Corporation ($149).
Total Amount
$1,423
General + Research + Ownership
Payments
53
Total payment records
General Amount
$1,423
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Incyte Corporation | $149 |
| Merck Sharp & Dohme LLC | $147 |
| ABBVIE INC. | $130 |
| Kite Pharma, Inc. | $81 |
| Takeda Pharmaceuticals U.S.A., Inc. | $51 |
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: 2021-04-27
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20210427002321 | I | Radiation Oncology | TX | TBD |
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.
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
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 868 | 40 | $0 |
| 77014 | Ct guidance for insertion of radiation therapy fields | 613 | 35 | $0 |
| 77300 | Calculation of radiation therapy dose | 401 | 70 | $0 |
| G6002 | Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 324 | 27 | $0 |
| 77336 | Continuing radiation therapy consultation per week | 242 | 80 | $0 |
Insurance plans in this area (ZIP 76104)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hematology/Oncology, Internal Medicine | TX | |
| Nurse Practitioner | TX | |
| Gynecological Oncology | TX | |
| H E M A T O L O G Y | TX | |
| - | TX | |
| H E M A T O L O G Y/ O N C O L O G Y | CA | |
| Physician Assistant | TX | |
| Internal Medicine, Hospice/Palliative Care | TX | |
| Gynecological Oncology | TX | |
| Physician Assistant | TX |
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