Doctor profile · Federal record

Dr. Tennison Malcolm

Pain Medicine (Anesthesiology) Physician (CMS: Pain Management) · Anesthesiology Physician · Dover, NH

  • NPI 1447670468
  • Accepts Medicare
  • 12 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
789 Central Ave
Dover, NH 038202526
(603) 609-6819
Additional location
75 Francis St Dept of
Boston, MA 021156110
(617) 732-5500
Mailing address
Po Box 412503
Boston, MA 022412503

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
August 2, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207LP2900X — NUCC code
State licenses (2)
New Hampshire #23944 · Massachusetts #283138

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447670468. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
399
Distinct HCPCS
10
Medicare allowed
$20,163
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 197 20 $1
99204 New patient office or other outpatient visit, 45-59 minutes 47 47 $146
99214 Established patient office or other outpatient visit, 30-39 minutes 39 32 $98
99213 Established patient office or other outpatient visit, 20-29 minutes 23 21 $72
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 21 21 $101
62323 Injection of substance into lower spine canal using imaging guidance 18 18 $99
00811 Anesthesia for other procedure on large bowel using an endoscope 17 17 $97
Q9965 Low osmolar contrast material, 100-199 mg/ml iodine concentration, per ml 15 11 $1
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 11 11 $56
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $130

In context: peer comparison

Among 3 peers in this city , average services per provider: 46. This provider delivers 8.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$521
Transactions
9
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 7 $201.80
Abbott Laboratories 1 $159.97
Saluda Medical Americas, Inc. 1 $159.11

By nature of payment

Food and Beverage
$521

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
11
Total drug cost
$443
Drug Type Claims Patients Total cost
Pregabalin Generic 14 11 $443

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tennison Malcolm's medical specialty?
Dr. Tennison Malcolm practices Pain Medicine (Anesthesiology) Physician in Dover, NH.
Where does Dr. Tennison Malcolm practice?
Dr. Tennison Malcolm practices at 789 Central Ave, Dover, NH 038202526. Office phone: 6036096819.
What is Dr. Tennison Malcolm's NPI?
Dr. Tennison Malcolm's National Provider Identifier (NPI) is 1447670468, issued by NPPES.
Does Dr. Tennison Malcolm accept Medicare assignment?
Yes. Dr. Tennison Malcolm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tennison Malcolm commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.