Doctor profile · Federal record

Dr. Sheel Dahal, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Fairfax, VA

  • NPI 1336347939
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3600 Joseph Siewick Dr, Fair Oaks Hospitalist Physicans PLLC
Fairfax, VA 220331709
(703) 391-3558
fax (703) 931-3441

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
April 1, 2026
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD431950

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336347939. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
994
Distinct HCPCS
10
Medicare allowed
$121,965
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 577 330 $145
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 126 126 $148
G0008 Administration of influenza virus vaccine 67 65 $35
90662 Influenza vaccine split virus, preservative free 66 64 $72
99213 Established patient office or other outpatient visit, 20-29 minutes 34 33 $103
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 27 27 $57
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 27 27 $17
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $189
81003 Automated urinalysis test 16 12 $2
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 15 14 $16

In context: peer comparison

Among 27 peers in this city , average services per provider: 98. This provider delivers 10× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,559
Patients
508
Total drug cost
$81,966
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 277 95 $3,746
Amlodipine Besylate Generic 173 55 $1,553
Lisinopril Generic 163 52 $1,212
Metformin Hcl Generic 130 42 $1,330
Metoprolol Succinate Generic 110 35 $2,532
Losartan Potassium Generic 90 29 $1,163
Omeprazole Generic 84 26 $1,055
Hydrochlorothiazide Generic 78 24 $231
Pantoprazole Sodium Generic 74 24 $1,528
Levothyroxine Sodium Generic 72 25 $1,264

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sheel Dahal's medical specialty?
Dr. Sheel Dahal practices Internal Medicine Physician in Fairfax, VA.
Where does Dr. Sheel Dahal practice?
Dr. Sheel Dahal practices at 3600 Joseph Siewick Dr, Fairfax, VA 220331709. Office phone: 7033913558.
What is Dr. Sheel Dahal's NPI?
Dr. Sheel Dahal's National Provider Identifier (NPI) is 1336347939, issued by NPPES.
Does Dr. Sheel Dahal accept Medicare assignment?
Yes. Dr. Sheel Dahal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sheel Dahal commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.