Doctor profile · Federal record

Dr. Haven Malish, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Sleep Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Sleep Medicine (Internal Medicine) Physician · Bismarck, ND

  • NPI 1831283936
  • Accepts Medicare
  • 23 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
222 N 7Th St
Bismarck, ND 585014436
(701) 323-6000
Additional location
625 E Broadway Ave
Jackson, WY 830018642
(307) 733-3636
fax (888) 329-5701

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
February 15, 2021
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (3)
Wyoming #12111A · North Dakota #15016 · Wyoming #TL5628
Medicaid
WY #152139000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831283936. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
637
Distinct HCPCS
10
Medicare allowed
$64,472
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 237 129 $139
99291 Critical care, first 30-74 minutes 65 55 $207
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 51 41 $25
94729 Test to examine how well the lungs exchange gases 48 48 $9
95810 Sleep study in sleep lab (6 years or older) 46 46 $116
99214 Established patient office or other outpatient visit, 30-39 minutes 44 35 $95
94060 Test to measure expiratory airflow and volume changes before and after medication administration 39 39 $10
94726 Test to determine lung volumes using sensors 35 35 $11
99205 New patient office or other outpatient visit, 60-74 minutes 19 19 $177
99292 Critical care, each additional 30 minutes 19 15 $104

In context: peer comparison

Among 5 peers in Bismarck Pulmonary Disease Physician, average services per provider: 65. This provider delivers 9.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$6,371
Transactions
44
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 7 $5,280.14
Inspire Medical Systems, INC. 17 $434.51
Melinta Therapeutics, LLC 3 $161.52
GlaxoSmithKline, LLC. 1 $102.40
AstraZeneca Pharmaceuticals Lp 2 $80.74
Harmony Biosciences LLC 3 $55.77
Actelion Pharmaceuticals US, INC. 1 $44.58
Merck Sharp & Dohme LLC 2 $35.87
Aimmune Therapeutics, INC. 2 $33.96
Grifols USA, LLC 1 $20.22
Pharmacosmos Therapeutics INC. 1 $17.79
Janssen Biotech, INC. 1 $17.28
Intercept Pharmaceuticals, INC. 1 $16.63
Mallinckrodt Hospital Products INC. 1 $16.60
Ardelyx, INC. 1 $14.72

By nature of payment

Education
$4,000
Travel and Lodging
$1,206
Food and Beverage
$1,164

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
476
Patients
107
Total drug cost
$256,600
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 74 16 $59,133
Montelukast Sodium Generic 67 17 $838
Breo Ellipta (Fluticasone/Vilanterol) Brand 65 13 $40,986
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 35 19 $1,000
Roflumilast Generic 35 12 $5,683
Incruse Ellipta (Umeclidinium Bromide) Brand 26 0 $19,184
Spiriva Respimat (Tiotropium Bromide) Brand 25 0 $16,510
Xolair (Omalizumab) Brand 24 0 $83,100
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 23 0 $12,989
Azithromycin Generic 23 18 $175

Frequently asked questions

Auto-generated from federal data
What is Dr. Haven Malish's medical specialty?
Dr. Haven Malish practices Pulmonary Disease Physician in Bismarck, ND.
Where does Dr. Haven Malish practice?
Dr. Haven Malish practices at 222 N 7Th St, Bismarck, ND 585014436. Office phone: 7013236000.
What is Dr. Haven Malish's NPI?
Dr. Haven Malish's National Provider Identifier (NPI) is 1831283936, issued by NPPES.
Does Dr. Haven Malish accept Medicare assignment?
Yes. Dr. Haven Malish accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Haven Malish commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Critical care (HCPCS 99291); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.