Doctor profile · Federal record

Dr. John Altomare, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Wyomissing, PA

  • NPI 1932173143
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1011 Reed Ave, Suite 300
Wyomissing, PA 196102002
(610) 374-4401
fax (610) 374-7140

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
May 15, 2014
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Pennsylvania #MD417534

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932173143. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
498
Distinct HCPCS
10
Medicare allowed
$59,921
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 102 82 $121
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 72 71 $123
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 61 61 $232
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 58 58 $100
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 52 38 $76
99213 Established patient office or other outpatient visit, 20-29 minutes 36 35 $86
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 35 31 $48
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 24 24 $107
45380 Biopsy of large bowel using a flexible endoscope 22 22 $123
45378 Diagnostic exam of large bowel using a flexible endoscope 13 13 $155

In context: peer comparison

Among 10 peers in Wyomissing Gastroenterology Physician, average services per provider: 168. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,292
Transactions
50
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 25 $411.69
Mallinckrodt Hospital Products INC. 2 $142.21
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $134.62
E.R. Squibb & Sons, L.L.C. 1 $125.00
Ipsen Biopharmaceuticals, INC 4 $84.14
Celgene Corporation 3 $70.93
Regeneron Healthcare Solutions, INC. 3 $51.89
Madrigal Pharmaceuticals 2 $38.71
Takeda Pharmaceuticals U.S.A., INC. 1 $36.17
Genzyme Corporation 2 $34.11
Pfizer INC. 2 $28.08
Aimmune Therapeutics, INC. 1 $26.29
Celltrion USA INC. 1 $20.69
Olympus America INC. 1 $19.44
Janssen Biotech, INC. 1 $19.30

By nature of payment

Food and Beverage
$1,292

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
790
Patients
181
Total drug cost
$112,166
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 222 60 $4,363
Omeprazole Generic 181 47 $3,657
Famotidine Generic 72 22 $1,492
Linzess (Linaclotide) Brand 57 20 $55,498
Dicyclomine Hcl Generic 51 14 $1,290
Mesalamine Generic 36 0 $30,960
Esomeprazole Magnesium Generic 25 0 $1,671
Colestipol Hcl Generic 24 0 $1,943
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 21 18 $566
Furosemide Generic 20 0 $85

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Altomare's medical specialty?
Dr. John Altomare practices Gastroenterology Physician in Wyomissing, PA.
Where does Dr. John Altomare practice?
Dr. John Altomare practices at 1011 Reed Ave, Wyomissing, PA 196102002. Office phone: 6103744401.
What is Dr. John Altomare's NPI?
Dr. John Altomare's National Provider Identifier (NPI) is 1932173143, issued by NPPES.
Does Dr. John Altomare accept Medicare assignment?
Yes. Dr. John Altomare accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Altomare commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.