Doctor profile · Federal record

Dr. John Delaney, MD

Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Student in an Organized Health Care Education/Training Program · Portsmouth, VA

  • NPI 1447647847
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
620 John Paul Jones Cir
Portsmouth, VA 237082111
(757) 953-9390
Additional location
4000 Coliseum Dr Ste 200A
Hampton, VA 236665975
(757) 736-1520
fax (757) 756-5116

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
April 3, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (2)
Virginia #0101275232 · Nebraska #30672

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447647847. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
23
Distinct HCPCS
2
Medicare allowed
$3,252
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 12 11 $116
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 11 11 $169

In context: peer comparison

Among 2 peers in this city , average services per provider: 16. This provider delivers 1.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Delaney's medical specialty?
Dr. John Delaney practices Neurological Surgery Physician in Portsmouth, VA.
Where does Dr. John Delaney practice?
Dr. John Delaney practices at 620 John Paul Jones Cir, Portsmouth, VA 237082111. Office phone: 7579539390.
What is Dr. John Delaney's NPI?
Dr. John Delaney's National Provider Identifier (NPI) is 1447647847, issued by NPPES.
Does Dr. John Delaney accept Medicare assignment?
Yes. Dr. John Delaney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Delaney commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.