Doctor profile · Federal record

Dr. John Ireland, PA-C

Physician Assistant · Williamsburg, VA

  • NPI 1881166312
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5424 Discovery Park Blvd
Williamsburg, VA 23188
(757) 707-3507
Mailing address
72 Rens RD
Poquoson, VA 236621610

Credentials & registration

NPPES · NUCC
NPI registered
December 2018 — 8 yrs on file
Year of graduation
2018 — 8 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 1881166312. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,461
Distinct HCPCS
10
Medicare allowed
$21,302
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 303 151 $8
83036 Hemoglobin a1c level 233 99 $9
84443 Blood test, thyroid stimulating hormone (tsh) 211 142 $16
84439 Thyroxine (thyroid chemical), free 140 84 $9
83735 Magnesium level 90 78 $6
80053 Blood test, comprehensive group of blood chemicals 86 68 $10
80061 Blood test, lipids (cholesterol and triglycerides) 76 65 $13
82043 Urine microalbumin (protein) level 75 63 $6
82570 Creatinine level to test for kidney function or muscle injury 75 63 $5
99214 Established patient office or other outpatient visit, 30-39 minutes 74 65 $96

In context: peer comparison

Among 12 peers in this city , average services per provider: 230. This provider delivers 6.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$635
Transactions
22
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Insulet Corporation 4 $231.31
Lilly USA, LLC 4 $109.25
Mannkind Corporation 3 $60.95
Radius Health, Inc. 2 $57.42
ABBVIE INC. 2 $36.58
Amneal Pharmaceuticals LLC 2 $34.64
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $30.32
Kyowa Kirin, Inc. 1 $26.58
Tandem Diabetes Care, Inc. 1 $16.32
AstraZeneca Pharmaceuticals LP 1 $16.24
Dexcom, Inc. 1 $15.50

By nature of payment

Food and Beverage
$635

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
766
Patients
210
Total drug cost
$464,735
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 152 59 $3,204
Trulicity (Dulaglutide) Brand 119 21 $154,584
Synthroid (Levothyroxine Sodium) Brand 71 25 $7,099
Metformin Hcl Er (Metformin Hcl) Brand 55 23 $1,549
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 54 23 $68,676
Methimazole Generic 49 18 $1,243
Farxiga (Dapagliflozin Propanediol) Brand 46 0 $43,720
Ozempic (Semaglutide) Brand 41 17 $70,541
Glipizide Generic 32 12 $407
Metformin Hcl Generic 30 12 $505

Frequently asked questions

Auto-generated from federal data
What is Dr. John Ireland's medical specialty?
Dr. John Ireland practices Physician Assistant in Williamsburg, VA.
Where does Dr. John Ireland practice?
Dr. John Ireland practices at 5424 Discovery Park Blvd, Williamsburg, VA 23188. Office phone: 7577073507.
What is Dr. John Ireland's NPI?
Dr. John Ireland's National Provider Identifier (NPI) is 1881166312, issued by NPPES.
Does Dr. John Ireland accept Medicare assignment?
Yes. Dr. John Ireland accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Ireland commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Hemoglobin a1c level (HCPCS 83036); Blood test, thyroid stimulating hormone (tsh) (HCPCS 84443). Source: CMS Medicare Physician & Other Practitioners file.