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Active NPI 1285781179 Individual Practitioner Male Practitioner

Dr. Brian Armstrong , MD

Ophthalmology • Largo, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Brian Armstrong, MD is a certified Ophthalmology practicing in Largo, MD. With approximately 20 years of clinical experience since graduating from Vanderbilt University School Of Medicine in 2006, Dr. Armstrong delivers high-quality medical care to the local community at 1221 MERCANTILE LN.

Dr. Armstrong is affiliated with Unmc Physicians and accepts Medicare assignment.

Frequently performed procedures and clinical services include ct scan of cornea, established patient complete exam of visual system, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1221 Mercantile Ln
Kaiser Permanente Largo Medical Center

Largo, MD 207745374

Telephone 3016185500
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Vanderbilt University School Of Medicine

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Largo, MD

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
20 Yrs Matches City Avg
City Avg: 20.0 Yrs
State Avg: 28.5 Yrs
Regional Practice Density
5 Specialists

Practicing in Largo, MD (624 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
71.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Armstrong (20 Years) 20 Yrs
Largo Specialty Average (20.0 Years) 20.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
92025 Ct scan of cornea
53 37 $50.00 $17.84
92014 Established patient complete exam of visual system
47 38 $314.00 $71.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
46 33 $245.00 $90.40
92136 Measurement of corneal curvature and depth of eye
27 21 $171.61 $27.99
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
26 26 $370.00 $121.41
92012 Established patient problem focused exam of visual system
25 22 $214.20 $46.19
92132 Imaging of front third of eye
23 13 $52.50 $15.01
92286 Imaging of front third of eye using a special microscope
19 15 $60.00 $19.74
92134 Imaging of retina
15 15 $73.50 $22.92
99213 Established patient office or other outpatient visit, typically 15 minutes
13 12 $160.00 $60.40

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MD D0072713

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Ophthalmology

NUCC Taxonomy Code: 207W00000X

State License DC MD039813

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Hospital & Practice Group Affiliations

Unmc Physicians

3902 Leavenworth St, Omaha, NE 681051119

Phone: 4025592020

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Lynn Thomas , MD

Internal Medicine

NPI 1003989377

Doctor of Medicine (M.D.)

Felicia Elvis , PA

Physician Assistant

NPI 1033100391

Physician Assistant

NPI 1033383781

Doctor of Medicine (M.D.)

Tina Musa

Obstetrics & Gynecology

NPI 1033572268
NPI 1043674708

Doctor of Medicine (M.D.)

NPI 1053731422

Doctor of Pharmacy (Pharm.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active September 30, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location September 30, 2011

Registered at 1221 MERCANTILE LN, KAISER PERMANENTE LARGO MEDICAL CENTER, LARGO, MD 207745374 (Tel: 3016185500)

📍
Updated Business Mailing Address September 30, 2011

Registered at 2101 E JEFFERSON ST, KAISER PERMANANTE MEDICARE ENROLLMENT, ROCKVILLE, MD 208524908 (Tel: 3018162424)

👤
Provider Name / Credentials Updated September 30, 2011

Recorded as BRIAN ARMSTRONG, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 30, 2011

Ophthalmology (License #D0072713 in MD)

🟢
Initial NPI Registration & Enumeration January 04, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1285781179
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 04, 2007
Last Update: September 30, 2011
Sole Proprietor: No

Mailing Address

2101 E Jefferson St, Kaiser Permanante Medicare Enrollment

Rockville, MD 208524908

Phone: 3018162424

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.