Doctor profile · Federal record

Dr. Richard Kahn, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Sleep Medicine (Internal Medicine) Physician · Biddeford, ME

  • NPI 1114957503
  • Accepts Medicare
  • 28 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
9 Healthcare Drive, Suite 209
Biddeford, ME 040059458
(207) 283-6408
fax (207) 286-1327
Additional location
93 Campus Ave Ste G025
Lewiston, ME 042406030
(207) 777-4320
fax (207) 777-4331
Mailing address
1 Medical Center Dr
Biddeford, ME 040059422

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
October 22, 2019
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
Maine #014147 · New Hampshire #14507
Medicaid (2)
ME #289240099 · NH #30208899

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114957503. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
844
Distinct HCPCS
10
Medicare allowed
$99,886
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 212 164 $130
99291 Critical care, first 30-74 minutes 147 70 $212
G0399 Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation 74 72 $98
99204 New patient office or other outpatient visit, 45-59 minutes 72 72 $170
94726 Test to determine lung volumes using sensors 56 56 $12
94729 Test to examine how well the lungs exchange gases 56 56 $9
95810 Sleep study in sleep lab (6 years or older) 53 53 $119
94060 Test to measure expiratory airflow and volume changes before and after medication administration 50 49 $10
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 29 28 $119
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 28 28 $120

In context: peer comparison

Among 3 peers in Biddeford Pulmonary Disease Physician, average services per provider: 56. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$145
Transactions
7
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Amgen INC. 2 $34.12
Jazz Pharmaceuticals INC. 1 $28.37
Novartis Pharmaceuticals Corporation 1 $26.09
AstraZeneca Pharmaceuticals Lp 1 $23.50
Harmony Biosciences LLC 1 $17.26
GlaxoSmithKline, LLC. 1 $15.28

By nature of payment

Food and Beverage
$145

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
335
Patients
77
Total drug cost
$157,929
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 93 26 $75,212
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 52 11 $26,504
Breo Ellipta (Fluticasone/Vilanterol) Brand 44 15 $28,008
Prednisone Generic 24 14 $154
Azithromycin Generic 16 11 $405
Omeprazole Generic 16 0 $313
Fluticasone Propionate Generic 15 0 $182
Incruse Ellipta (Umeclidinium Bromide) Brand 14 0 $6,142
Advair Diskus (Fluticasone Propion/Salmeterol) Brand 13 0 $9,122
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 13 0 $677

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Kahn's medical specialty?
Dr. Richard Kahn practices Pulmonary Disease Physician in Biddeford, ME.
Where does Dr. Richard Kahn practice?
Dr. Richard Kahn practices at 9 Healthcare Drive, Biddeford, ME 040059458. Office phone: 2072836408.
What is Dr. Richard Kahn's NPI?
Dr. Richard Kahn's National Provider Identifier (NPI) is 1114957503, issued by NPPES.
Does Dr. Richard Kahn accept Medicare assignment?
Yes. Dr. Richard Kahn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Kahn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Critical care (HCPCS 99291); Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation (HCPCS G0399). Source: CMS Medicare Physician & Other Practitioners file.