Doctor profile · Federal record

Dr. Stephen Dallas, M.D., M.A.

Internal Medicine Physician (CMS: Internal Medicine) · Kalamazoo, MI

  • NPI 1356393482
  • Accepts Medicare
  • MIPS 79.3 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3601 S 9Th St
Kalamazoo, MI 490099538
(269) 383-6789
fax (269) 383-6767

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 9, 2018
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301067063
Medicaid
MI #4236764

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356393482. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,626
Distinct HCPCS
10
Medicare allowed
$147,751
HCPCS Description Services Patients Avg allowed
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 239 40 $73
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 237 65 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 232 118 $86
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 197 50 $71
99214 Established patient office or other outpatient visit, 30-39 minutes 169 101 $122
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 133 43 $123
36415 Insertion of needle into vein for collection of blood sample 73 58 $8
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 73 26 $38
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 59 50 $173
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 51 24 $43

In context: peer comparison

Among 57 peers in this city , average services per provider: 93. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$40
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lundbeck LLC 2 $39.50

By nature of payment

Food and Beverage
$40

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,768
Patients
904
Total drug cost
$199,329
Drug Type Claims Patients Total cost
Gabapentin Generic 461 58 $5,358
Bumetanide Generic 407 43 $10,160
Eliquis (Apixaban) Brand 401 51 $132,224
Atorvastatin Calcium Generic 398 112 $6,868
Levothyroxine Sodium Generic 377 73 $5,918
Amlodipine Besylate Generic 362 106 $3,443
Potassium Chloride Generic 350 41 $8,520
Furosemide Generic 330 62 $2,958
Lisinopril Generic 319 75 $3,182
Metoprolol Succinate Generic 248 58 $5,164

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Dallas's medical specialty?
Dr. Stephen Dallas practices Internal Medicine Physician in Kalamazoo, MI.
Where does Dr. Stephen Dallas practice?
Dr. Stephen Dallas practices at 3601 S 9Th St, Kalamazoo, MI 490099538. Office phone: 2693836789.
What is Dr. Stephen Dallas's NPI?
Dr. Stephen Dallas's National Provider Identifier (NPI) is 1356393482, issued by NPPES.
Does Dr. Stephen Dallas accept Medicare assignment?
Yes. Dr. Stephen Dallas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Dallas commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with low level of medical decision making (HCPCS 99348); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.