Doctor profile · Federal record

Dr. Ross Chambers, MD

Family Medicine Physician (CMS: Family Practice) · Milaca, MN

  • NPI 1538107891
  • Accepts Medicare
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
150 10Th St Nw
Milaca, MN 563531737
(320) 983-7400

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 19, 2008
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Minnesota #36240

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538107891. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,402
Distinct HCPCS
10
Medicare allowed
$76,261
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 2,801 1,244 $8
80048 Blood test, basic group of blood chemicals (calcium, total) 289 134 $8
85610 Blood test, clotting time 285 51 $4
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 263 114 $8
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 226 107 $6
80053 Blood test, comprehensive group of blood chemicals 223 129 $10
80197 Tacrolimus level 120 21 $13
80061 Blood test, lipids (cholesterol and triglycerides) 118 105 $13
86140 Measurement c-reactive protein for detection of infection or inflammation 114 64 $5
84156 Total protein level, urine 92 54 $4

In context: peer comparison

Among 1 peers in Milaca Family Medicine Physician, average services per provider: 123. This provider delivers 52× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,307
Patients
711
Total drug cost
$38,048
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 262 80 $4,840
Simvastatin Generic 246 77 $3,488
Losartan Potassium Generic 236 78 $4,044
Lisinopril Generic 192 63 $2,282
Omeprazole Generic 179 45 $2,947
Gabapentin Generic 176 60 $4,636
Oxycodone Hcl Generic 144 25 $1,606
Amlodipine Besylate Generic 143 49 $1,635
Levothyroxine Sodium Generic 127 49 $2,530
Metoprolol Succinate Generic 123 42 $3,006

Frequently asked questions

Auto-generated from federal data
What is Dr. Ross Chambers's medical specialty?
Dr. Ross Chambers practices Family Medicine Physician in Milaca, MN.
Where does Dr. Ross Chambers practice?
Dr. Ross Chambers practices at 150 10Th St Nw, Milaca, MN 563531737. Office phone: 3209837400.
What is Dr. Ross Chambers's NPI?
Dr. Ross Chambers's National Provider Identifier (NPI) is 1538107891, issued by NPPES.
Does Dr. Ross Chambers accept Medicare assignment?
Yes. Dr. Ross Chambers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ross Chambers commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048); Blood test, clotting time (HCPCS 85610). Source: CMS Medicare Physician & Other Practitioners file.