Doctor profile · Federal record

Dr. Hayleigh Slezak, PA

Physician Assistant · Portsmouth, VA

  • NPI 1669900759
  • Accepts Medicare
  • MIPS 94.1 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3636 High St
Portsmouth, VA 237073236
(757) 398-2200
Additional location
12420 Warwick Blvd Bldg 4
Newport News, VA 236063001
(757) 594-4431
Mailing address
856 J Clyde Morris Blvd Ste A
Newport News, VA 236011318

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
April 26, 2019
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669900759. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,532
Distinct HCPCS
10
Medicare allowed
$53,852
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 214 116 $108
36415 Insertion of needle into vein for collection of blood sample 212 106 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 106 92 $76
80048 Blood test, basic group of blood chemicals (calcium, total) 71 54 $8
80053 Blood test, comprehensive group of blood chemicals 71 60 $10
80061 Blood test, lipids (cholesterol and triglycerides) 66 57 $13
84443 Blood test, thyroid stimulating hormone (tsh) 64 43 $16
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 61 61 $109
82306 Vitamin d-3 level 55 45 $29
83036 Hemoglobin a1c level 54 37 $10

In context: peer comparison

Among 8 peers in this city , average services per provider: 108. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,646
Patients
461
Total drug cost
$19,602
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 324 92 $3,930
Amlodipine Besylate Generic 230 71 $1,660
Lisinopril Generic 173 47 $1,279
Metformin Hcl Generic 131 27 $1,030
Losartan Potassium Generic 108 30 $1,094
Omeprazole Generic 91 26 $1,211
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 82 27 $2,504
Levothyroxine Sodium Generic 76 22 $1,168
Pravastatin Sodium Generic 74 19 $1,229
Furosemide Generic 67 18 $471

Frequently asked questions

Auto-generated from federal data
What is Dr. Hayleigh Slezak's medical specialty?
Dr. Hayleigh Slezak practices Physician Assistant in Portsmouth, VA.
Where does Dr. Hayleigh Slezak practice?
Dr. Hayleigh Slezak practices at 3636 High St, Portsmouth, VA 237073236. Office phone: 7573982200.
What is Dr. Hayleigh Slezak's NPI?
Dr. Hayleigh Slezak's National Provider Identifier (NPI) is 1669900759, issued by NPPES.
Does Dr. Hayleigh Slezak accept Medicare assignment?
Yes. Dr. Hayleigh Slezak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hayleigh Slezak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.