Doctor profile · Federal record

Dr. Patrick Gray, MD

Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Philadelphia, PA

  • NPI 1881044600
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3401 N Broad St
Philadelphia, PA 191405103
(215) 707-1622
fax (215) 707-0943
Mailing address
3500 N Broad St
Philadelphia, PA 191404106

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
August 15, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD467687

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881044600. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
530
Distinct HCPCS
9
Medicare allowed
$38,438
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 260 149 $92
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 115 115 $54
90662 Influenza vaccine split virus, preservative free 43 43 $72
G0008 Administration of influenza virus vaccine 43 43 $32
83036 Hemoglobin a1c level 20 17 $10
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 13 13 $15
99215 Established patient office or other outpatient visit, 40-54 minutes 12 12 $123
99495 Transitional care management services for problem of at least moderate complexity 12 12 $131
G0009 Administration of pneumococcal vaccine 12 12 $32

In context: peer comparison

Among 390 peers in this city , average services per provider: 132. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $30.78
Lundbeck LLC 1 $24.12

By nature of payment

Food and Beverage
$55

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,063
Patients
624
Total drug cost
$35,506
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 350 107 $6,338
Amlodipine Besylate Generic 321 96 $3,123
Rosuvastatin Calcium Generic 224 63 $5,093
Omeprazole Generic 170 50 $2,690
Levothyroxine Sodium Generic 131 39 $2,690
Metformin Hcl Generic 130 43 $1,880
Lisinopril Generic 107 35 $1,583
Metoprolol Succinate Generic 93 26 $1,928
Losartan Potassium Generic 88 28 $1,891
Simvastatin Generic 85 26 $1,427

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Gray's medical specialty?
Dr. Patrick Gray practices Internal Medicine Physician in Philadelphia, PA.
Where does Dr. Patrick Gray practice?
Dr. Patrick Gray practices at 3401 N Broad St, Philadelphia, PA 191405103. Office phone: 2157071622.
What is Dr. Patrick Gray's NPI?
Dr. Patrick Gray's National Provider Identifier (NPI) is 1881044600, issued by NPPES.
Does Dr. Patrick Gray accept Medicare assignment?
Yes. Dr. Patrick Gray accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Gray 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); Influenza vaccine split virus, preservative free (HCPCS 90662). Source: CMS Medicare Physician & Other Practitioners file.