Doctor profile · Federal record

Dr. Jeffrey Gretz, DO

Internal Medicine Physician (CMS: Internal Medicine) · Mc Murray, PA

  • NPI 1558342691
  • Accepts Medicare
  • MIPS 92.5 / 100 · 2023
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
157 Waterdam RD Ste 120
Mc Murray, PA 153172573
(724) 941-6697
fax (724) 941-7563
Additional location
100 Medical Blvd
Canonsburg, PA 153179762
(724) 941-7144
fax (724) 941-7625

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
October 7, 2020
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #OS008659L
Medicaid
PA #001690972

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558342691. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
821
Distinct HCPCS
10
Medicare allowed
$90,959
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 354 154 $120
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 123 123 $126
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 68 31 $73
G0008 Administration of influenza virus vaccine 45 44 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 42 42 $76
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 41 19 $104
99215 Established patient office or other outpatient visit, 40-54 minutes 30 28 $169
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 28 26 $14
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 25 24 $178
90480 Admn sarscov2 vacc 1 dose 18 18 $35

In context: peer comparison

Among 3 peers in Mc Murray Internal Medicine Physician, average services per provider: 81. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,439
Transactions
132
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 21 $333.79
Novo Nordisk INC 19 $311.21
Pfizer INC. 15 $259.10
AstraZeneca Pharmaceuticals Lp 10 $227.22
Lilly USA, LLC 15 $212.10
Amgen INC. 14 $169.22
Exact Sciences Corporation 6 $138.42
Bayer Healthcare Pharmaceuticals INC. 6 $111.82
GlaxoSmithKline, LLC. 5 $93.89
Novartis Pharmaceuticals Corporation 5 $93.57
Abbott Laboratories 5 $82.19
Boehringer Ingelheim Pharmaceuticals, INC. 4 $70.11
Janssen Pharmaceuticals, INC 3 $53.82
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 2 $39.66
Ardelyx, INC. 2 $37.45

By nature of payment

Food and Beverage
$2,439

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,948
Patients
1,268
Total drug cost
$306,701
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 723 169 $9,446
Amlodipine Besylate Generic 634 136 $4,083
Pantoprazole Sodium Generic 524 104 $10,658
Levothyroxine Sodium Generic 497 107 $7,920
Gabapentin Generic 476 89 $8,986
Eliquis (Apixaban) Brand 450 70 $232,957
Pravastatin Sodium Generic 349 84 $5,911
Losartan Potassium Generic 345 83 $4,681
Sertraline Hcl Generic 313 53 $3,434
Metoprolol Succinate Generic 289 61 $4,405

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jeffrey Gretz's medical specialty?
Dr. Jeffrey Gretz practices Internal Medicine Physician in Mc Murray, PA.
Where does Dr. Jeffrey Gretz practice?
Dr. Jeffrey Gretz practices at 157 Waterdam RD Ste 120, Mc Murray, PA 153172573. Office phone: 7249416697.
What is Dr. Jeffrey Gretz's NPI?
Dr. Jeffrey Gretz's National Provider Identifier (NPI) is 1558342691, issued by NPPES.
Does Dr. Jeffrey Gretz accept Medicare assignment?
Yes. Dr. Jeffrey Gretz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Gretz 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); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.