Doctor profile · Federal record

Dr. William Wyman, DO

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Concord, NH

  • NPI 1669835443
  • Accepts Medicare
  • MIPS 86.1 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
250 Pleasant St Ste 6073
Concord, NH 033017539
(603) 227-7000
fax (603) 227-7191

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
July 17, 2019
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
New Hampshire #19768

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669835443. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
643
Distinct HCPCS
3
Medicare allowed
$57,659
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 474 184 $79
99239 Hospital discharge day management, more than 30 minutes 119 117 $115
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 49 $130

In context: peer comparison

Among 11 peers in Concord Hospitalist Physician, average services per provider: 120. This provider delivers 5.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
11
Total drug cost
$113
Drug Type Claims Patients Total cost
Furosemide Generic 12 0 $53
Prednisone Generic 11 11 $61

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Wyman's medical specialty?
Dr. William Wyman practices Hospitalist Physician in Concord, NH.
Where does Dr. William Wyman practice?
Dr. William Wyman practices at 250 Pleasant St Ste 6073, Concord, NH 033017539. Office phone: 6032277000.
What is Dr. William Wyman's NPI?
Dr. William Wyman's National Provider Identifier (NPI) is 1669835443, issued by NPPES.
Does Dr. William Wyman accept Medicare assignment?
Yes. Dr. William Wyman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Wyman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.