Doctor profile · Federal record

Dr. Stella Blais, PA

Physician Assistant · Physician Assistant · Physician Assistant · Student in an Organized Health Care Education/Training Program · Ellicott City, MD

  • NPI 1114266954
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
10120 Baltimore National Pike
Ellicott City, MD 210423614
(410) 730-3399
Additional location
4230 Seminary RD
Alexandria, VA 22304
(850) 559-1621
Mailing address
6230 Old Dobbin Ln Ste 230
Columbia, MD 210455884

Credentials & registration

NPPES · NUCC
NPI registered
February 2013 — 13 yrs on file
Profile last updated
April 27, 2023
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maryland #C05690

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114266954. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
402
Distinct HCPCS
10
Medicare allowed
$25,373
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 102 98 $114
87651 Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique 37 37 $34
99204 New patient office or other outpatient visit, 45-59 minutes 34 34 $149
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 31 31 $41
81003 Automated urinalysis test 29 25 $2
80053 Blood test, comprehensive group of blood chemicals 26 25 $10
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 26 26 $35
36415 Insertion of needle into vein for collection of blood sample 25 24 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 23 22 $8
71046 X-ray of chest, 2 views 20 19 $31

In context: peer comparison

Among 4 peers in this city , average services per provider: 63. This provider delivers 6.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
193
Patients
189
Total drug cost
$1,720
Drug Type Claims Patients Total cost
Prednisone Generic 44 43 $52
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 28 28 $296
Doxycycline Monohydrate Generic 27 27 $418
Cephalexin Generic 26 25 $157
Azithromycin Generic 24 24 $204
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 21 20 $217
Amoxicillin Generic 12 11 $75
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 11 11 $301

Frequently asked questions

Auto-generated from federal data
What is Dr. Stella Blais's medical specialty?
Dr. Stella Blais practices Physician Assistant in Ellicott City, MD.
Where does Dr. Stella Blais practice?
Dr. Stella Blais practices at 10120 Baltimore National Pike, Ellicott City, MD 210423614. Office phone: 4107303399.
What is Dr. Stella Blais's NPI?
Dr. Stella Blais's National Provider Identifier (NPI) is 1114266954, issued by NPPES.
Does Dr. Stella Blais accept Medicare assignment?
Yes. Dr. Stella Blais accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stella Blais commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique (HCPCS 87651); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.