Doctor profile · Federal record

Dr. Richard Kappelmann, MD

Internal Medicine Physician (CMS: Internal Medicine) · Lewiston, ME

  • NPI 1407881121
  • Accepts Medicare
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Campus Ave Ste 104
Lewiston, ME 042406049
(207) 777-4100
fax (207) 777-8994
Mailing address
Po Box 1638
Albany, NY 122011638

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 3, 2024
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maine #012933
Medicaid
ME #316730099

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407881121. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
317
Distinct HCPCS
3
Medicare allowed
$15,322
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 136 93 $60
99214 Established patient office or other outpatient visit, 30-39 minutes 99 64 $67
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 82 82 $6

In context: peer comparison

Among 8 peers in Lewiston Internal Medicine Physician, average services per provider: 87. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,427
Patients
879
Total drug cost
$68,947
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 428 99 $7,286
Atorvastatin Calcium Generic 327 84 $5,171
Pantoprazole Sodium Generic 296 73 $6,745
Sertraline Hcl Generic 279 72 $3,640
Metoprolol Succinate Generic 268 71 $5,570
Amlodipine Besylate Generic 255 73 $2,197
Omeprazole Generic 227 55 $3,920
Rosuvastatin Calcium Generic 222 60 $14,203
Metformin Hcl Generic 217 56 $1,540
Simvastatin Generic 180 45 $1,485

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Kappelmann's medical specialty?
Dr. Richard Kappelmann practices Internal Medicine Physician in Lewiston, ME.
Where does Dr. Richard Kappelmann practice?
Dr. Richard Kappelmann practices at 100 Campus Ave Ste 104, Lewiston, ME 042406049. Office phone: 2077774100.
What is Dr. Richard Kappelmann's NPI?
Dr. Richard Kappelmann's National Provider Identifier (NPI) is 1407881121, issued by NPPES.
Does Dr. Richard Kappelmann accept Medicare assignment?
Yes. Dr. Richard Kappelmann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Kappelmann commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.