Doctor profile · Federal record

Dr. John Lewis, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Portland, ME

  • NPI 1346877131
  • Accepts Medicare
  • 6 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
22 Bramhall St, Department of Emergency Medicine
Portland, ME 04102
(207) 662-2381
Additional location
3073 White Mountain Hwy
North Conway, NH 038607101
(603) 356-5461
fax (603) 356-9048

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
June 19, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Maine #DO3526 · New Hampshire #25337

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346877131. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
2
Medicare allowed
$9,129
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 43 43 $169
99284 Emergency department visit with moderate level of medical decision making 16 16 $116

In context: peer comparison

Among 44 peers in Portland Emergency Medicine Physician, average services per provider: 68. This provider delivers 0.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Lewis's medical specialty?
Dr. John Lewis practices Emergency Medicine Physician in Portland, ME.
Where does Dr. John Lewis practice?
Dr. John Lewis practices at 22 Bramhall St, Portland, ME 04102. Office phone: 2076622381.
What is Dr. John Lewis's NPI?
Dr. John Lewis's National Provider Identifier (NPI) is 1346877131, issued by NPPES.
Does Dr. John Lewis accept Medicare assignment?
Yes. Dr. John Lewis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Lewis commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.