Doctor profile · Federal record

Dr. Robert Tanney, D.O.

Adult Medicine Physician (CMS: Family Practice) · Buffalo Grove, IL

  • NPI 1558300038
  • Accepts Medicare
  • MIPS 90.4 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
650 W Lake Cook RD
Buffalo Grove, IL 600892082
(847) 520-9424
fax (847) 520-9479

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
October 13, 2020
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207QA0505X — NUCC code
State license (1)
Illinois #036073747

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558300038. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,114
Distinct HCPCS
10
Medicare allowed
$107,966
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 257 156 $134
99213 Established patient office or other outpatient visit, 20-29 minutes 253 150 $95
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 175 175 $136
G0008 Administration of influenza virus vaccine 86 84 $32
90662 Influenza vaccine split virus, preservative free 84 82 $72
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 48 39 $16
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 42 40 $8
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 41 39 $7
98925 Osteopathic manipulative treatment, 1-2 body regions 38 22 $33
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 24 24 $175

In context: peer comparison

Among 1 peers in Buffalo Grove Adult Medicine Physician, average services per provider: 79. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,467
Patients
704
Total drug cost
$34,024
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 408 114 $6,762
Amlodipine Besylate Generic 300 86 $2,947
Levothyroxine Sodium Generic 230 68 $3,774
Metoprolol Succinate Generic 199 60 $5,677
Metformin Hcl Generic 166 52 $1,645
Lisinopril Generic 142 41 $1,159
Simvastatin Generic 141 43 $1,249
Alprazolam Generic 130 30 $860
Tamsulosin Hcl Generic 126 33 $2,682
Omeprazole Generic 121 40 $1,411

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Tanney's medical specialty?
Dr. Robert Tanney practices Adult Medicine Physician in Buffalo Grove, IL.
Where does Dr. Robert Tanney practice?
Dr. Robert Tanney practices at 650 W Lake Cook RD, Buffalo Grove, IL 600892082. Office phone: 8475209424.
What is Dr. Robert Tanney's NPI?
Dr. Robert Tanney's National Provider Identifier (NPI) is 1558300038, issued by NPPES.
Does Dr. Robert Tanney accept Medicare assignment?
Yes. Dr. Robert Tanney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Tanney commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.