Dr. Fernandino Louis Vilson , MD
Urology โข Frederick, MD
1562 Opossumtown Pike
Frederick, MD 217024920
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on April 7, 2017; this date does not establish years in practice.
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Published CMS data list 284 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 81003 โ Automated urinalysis test: 48 service units.
- 99204 โ New patient outpatient office visit: 46 service units.
- 99214 โ Established patient outpatient office visit: 44 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 9 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 37 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Tamsulosin Hcl โ 26 prescription fills, including refills.
- Oxybutynin Chloride Er (Oxybutynin Chloride) โ 11 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 85% of clinicians listed under Urology in Maryland (2024, 182 clinicians with data). Median for this group: 3,707. Middle half: 892 to 7,029.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 13 in 2023 to 284 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2023โ2024.
Practice Location & Contact Primary Location
1562 Opossumtown Pike
Frederick, MD 217024920
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 5 distinct additional practice-address records in Lafayette, IN; Muncie, IN; Saint Louis, MO and 1 more. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 5 distinct group names: Arnett Clinic Llc; Frederick Health Medical Group Llc; Meritus Medical Center Inc and 2 more. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Wake Forest University School Of Medicine
2017
What Public CMS Data Show
Urology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
188 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $27,897 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $22,098 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
88 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$703 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $2,356.06 across 41 records.
By nature of payment
- Food and Beverage: $1,413.82 across 37 records.
- Travel and Lodging: $942.24 across 4 records.
Reporting-company totals (3 largest of 8)
- Boston Scientific Corporation: $1,806.78 across 21 records.
- Sumitomo Pharma America, Inc.: $251.01 across 9 records.
- Endo USA, Inc.: $116.93 across 5 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
9 years (graduated 2017)
CMS Doctors and Clinicians data list 2017 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2017
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Vilson has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Vilson as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Frederick and Maryland
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 85% of clinicians listed under Urology in Maryland (2024, 182 clinicians with data). Median for this group: 3,707. Middle half: 892 to 7,029.
Too few clinicians listed under Urology in Frederick have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A lower Medicare-allowed amount than 85% of clinicians listed under Urology in Maryland (2024, 182 clinicians with data). Median for this group: $241,075. Middle half: $82,396 to $369,358.
Too few clinicians listed under Urology in Frederick have Medicare Part B data for 2024 to compare.
Paid by Medicare
A lower Medicare payment amount than 85% of clinicians listed under Urology in Maryland (2024, 182 clinicians with data). Median for this group: $179,588. Middle half: $61,877 to $275,453.
Too few clinicians listed under Urology in Frederick have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Fewer Part D prescriptions than 90% of clinicians listed under Urology in Maryland (2024, 211 clinicians with data). Median for this group: 899. Middle half: 210 to 1,559.
Too few clinicians listed under Urology in Frederick have Medicare Part D data for 2024 to compare.
Part D drug cost
A lower Part D drug cost than 85% of clinicians listed under Urology in Maryland (2024, 211 clinicians with data). Median for this group: $121,032. Middle half: $8,558 to $398,401.
Too few clinicians listed under Urology in Frederick have Medicare Part D data for 2024 to compare.
8 active clinicians are listed under Urology with a practice address in Frederick, MD (311 in Maryland).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services went from 13 in 2023 to 284 in 2024.
- 2023: 13
- 2024: 284
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Medicare-allowed amount
Medicare-allowed amount went from $629 in 2023 to $27,897 in 2024.
- 2023: $629
- 2024: $27,897
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Paid by Medicare
Paid by Medicare went from $501 in 2023 to $22,098 in 2024.
- 2023: $501
- 2024: $22,098
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 28% from 29 in 2019 to 37 in 2024.
- 2019: 29
- 2021: 64
- 2022: 148
- 2023: 13
- 2024: 37
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30-day fills
30-day fills increased 203% from 29 in 2019 to 88 in 2024.
- 2019: 29
- 2021: 66
- 2022: 160
- 2023: 23
- 2024: 88
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Part D drug cost
Part D drug cost went from $145 in 2019 to $703 in 2024.
- 2019: $145
- 2021: $8,206
- 2022: $9,944
- 2023: $149
- 2024: $703
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $37.02 in 2021 to $2,356.06 in 2025.
- 2021: $37.02
- 2022: $140.24
- 2023: $2,159.86
- 2024: $3,830.51
- 2025: $2,356.06
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): 41 records totaling $2,356.06.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
Axonics | General | $515.95 |
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
Axonics | General | $306.41 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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Axonics | General | $201.55 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
AMS 800 Artificial Urinary Sphincter | General | $125.09 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
General - Erectile Dysfunction | General | $114.95 |
| Sumitomo Pharma America, Inc. |
Food and Beverage
In-kind items and services
|
GEMTESA | General | $110.35 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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AMS 700 | General | $107.40 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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Axonics | General | $82.98 |
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
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Axonics | General | $79.88 |
| Laborie Medical Technologies Corp. |
Food and Beverage
Cash or cash equivalent
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Optilume BPH Drug Coated Balloon Catheter | General | $70.58 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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General - Erectile Dysfunction | General | $59.66 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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SpaceOAR System | General | $46.63 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
General - Erectile Dysfunction | General | $42.63 |
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
Axonics | General | $40.00 |
| Endo USA, Inc. |
Food and Beverage
In-kind items and services
|
AVEED | General | $28.64 |
| Endo USA, Inc. |
Food and Beverage
In-kind items and services
|
XIAFLEX | General | $26.98 |
| Endo USA, Inc. |
Food and Beverage
In-kind items and services
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AVEED | General | $26.39 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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ALTAVIVA | General | $26.20 |
| Sumitomo Pharma America, Inc. |
Food and Beverage
In-kind items and services
|
GEMTESA | General | $25.30 |
| Sumitomo Pharma America, Inc. |
Food and Beverage
In-kind items and services
|
GEMTESA | General | $24.72 |
| Ferring Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
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ADSTILADRIN | General | $23.87 |
| UROGEN PHARMA, INC. |
Food and Beverage
In-kind items and services
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JELMYTO | General | $23.26 |
| Sumitomo Pharma America, Inc. |
Food and Beverage
In-kind items and services
|
GEMTESA | General | $22.85 |
| Calyxo, Inc. |
Food and Beverage
In-kind items and services
|
CVAC ASPIRATION SYSTEM | General | $21.49 |
| Sumitomo Pharma America, Inc. |
Food and Beverage
In-kind items and services
|
GEMTESA | General | $19.63 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2023โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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81003
Automated urinalysis test
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48 | 48 | $5.00 | $2.15 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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46 | 46 | $334.67 | $163.84 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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44 | 38 | $256.48 | $127.55 |
|
51798
Ultrasound measurement of bladder capacity after voiding
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38 | 37 | $25.74 | $10.96 |
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52000
Diagnostic exam of bladder and urethra using an endoscope
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32 | 32 | $477.00 | $229.97 |
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99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
|
24 | 16 | $120.21 | $47.71 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
|
20 | 20 | $278.20 | $124.03 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
17 | 17 | $222.00 | $111.05 |
|
99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
|
15 | 14 | $179.53 | $90.39 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Tamsulosin Hcl | Tamsulosin Hcl | 26 | 1,854 | $455.84 | 16 |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 11 | 764 | $247.24 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-10-13NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - UROLOGY
I20251110002430
VA
2264891530
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Frederick Health Medical Group Llc
194 Thomas Johnson Dr, Frederick, MD 217024679
Phone: 2402156310
Frederick Health Medical Group Llc
1194 Dutchmans Creek Dr, Brunswick, MD 217169786
Phone: 2402156310
Arnett Clinic Llc
5165 Mccarty Ln, Lafayette, IN 479058764
Phone: 7654488000
Frederick Health Medical Group Llc
504 E Ridgeville Blvd, Mount Airy, MD 217715942
Phone: 2402156310
Frederick Health Medical Group Llc
141 Thomas Johnson Dr, Frederick, MD 217024508
Phone: 3018460100
Frederick Health Medical Group Llc
400 W 7th St, Frederick, MD 217014506
Phone: 2402156310
Frederick Health Medical Group Llc
1 Frederick Health Way, Frederick, MD 217019435
Phone: 2402156310
Frederick Health Medical Group Llc
7211 Bank Ct, Frederick, MD 217038482
Phone: 2402156310
Winchester Medical Center
1712 Amherst St, Winchester, VA 226012807
Phone: 5406671712
West Virginia University Medical Corporation
1 Medical Ctr Dr, Morgantown, WV 265061200
Phone: 3042934500
Frederick Health Medical Group Llc
501 W 7th St, Frederick, MD 217015096
Phone: 2402156310
Meritus Medical Center Inc
11110 Medical Campus Rd, Hagerstown, MD 217426700
Secondary Practice Locations
1840 Amherst St
Winchester, VA 226012808
Phone: 5405368000
1712 Amherst St
Winchester, VA 226012807
Phone: 5406671712
5165 Mccarty Ln
Lafayette, IN 479058764
Phone: 7654488000
2401 W University Ave
Muncie, IN 473033428
Phone: 7657474332
4921 Parkview Pl, Div Surg Urology, Ste 11c
Saint Louis, MO 631101032
Phone: 3143628200
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Certified Registered Nurse Practitioner
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Surgery
Doctor of Medicine (M.D.)
Internal Medicine - Hematology & Oncology
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner - Family
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1562 OPOSSUMTOWN PIKE, FREDERICK, MD 217024920 (Tel: 2402156310)
Registered at 400 W 7TH ST, FREDERICK, MD 217014506
Urology (license number reported to NPPES: IN 01094508A)
Registered at PO BOX 60352, SAINT LOUIS, MO 631600352 (Tel: 3143628200)
Registered at 4921 PARKVIEW PL, DIV SURG UROLOGY, STE 11C, SAINT LOUIS, MO 631101032 (Tel: 3143628200)
Registered at 660 S EUCLID AVE, MSC 8242-22-02, SAINT LOUIS, MO 631101010 (Tel: 3143628200)
Recorded as FERNANDINO VILSON, MD
Urology (license number reported to NPPES: MO 2023010472)
Registered at 2318 PALO VERDE AVE, EAST PALO ALTO, CA 943031548 (Tel: 4436844185)
Recorded as FERNANDINO VILSON, MD, MBA
NPI status registered as active in NPPES database
Registered at 300 PASTEUR DR, PALO ALTO, CA 943052200 (Tel: 6507234000)
Registered at 4757 TATTON PARK CIR, 3B, WINSTON SALEM, NC 271035380 (Tel: 4436844185)
Recorded as FERNANDINO VILSON
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Urology Specialists in Frederick
- Dr. Bert Williams, MD
- Dr. Mohammed Haseebuddin, MD
- Heather Chalfin
- Dr. Mohammed Mohiuddin, MD
- Dr. Cynthia Moorman, MD
- Dr. Jared Berkowitz, MD
Mailing Address
400 W 7th St
Frederick, MD 217014506