Doctor profile · Federal record

Dr. Timothy Damrow, DO

Family Medicine Physician (CMS: Family Practice) · Manteno, IL

  • NPI 1225418981
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
395 N Locust St
Manteno, IL 60950
(815) 468-6870
fax (815) 468-8304
Additional location
5201 Willow Springs RD, 2Nd Floor
La Grange Highlands, IL 605256537
(708) 245-8900
fax (708) 245-5604

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
March 22, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036144709

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225418981. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
954
Distinct HCPCS
10
Medicare allowed
$108,459
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 395 224 $125
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 142 142 $126
99213 Established patient office or other outpatient visit, 20-29 minutes 77 66 $88
G0008 Administration of influenza virus vaccine 73 72 $32
90662 Influenza vaccine split virus, preservative free 67 67 $72
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 35 35 $162
99495 Transitional care management services for problem of at least moderate complexity 26 23 $198
99204 New patient office or other outpatient visit, 45-59 minutes 25 25 $164
99215 Established patient office or other outpatient visit, 40-54 minutes 25 21 $175
81003 Automated urinalysis test 21 18 $2

In context: peer comparison

Among 2 peers in Manteno Family Medicine Physician, average services per provider: 90. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,978
Transactions
103
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 19 $393.08
Abbvie INC. 20 $316.70
Novo Nordisk INC 14 $237.18
Lilly USA, LLC 11 $190.34
Pfizer INC. 6 $129.09
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 6 $90.95
Boehringer Ingelheim Pharmaceuticals, INC. 4 $83.92
GlaxoSmithKline, LLC. 5 $71.58
Phathom Pharmaceuticals, INC. 4 $70.10
Exact Sciences Corporation 4 $67.40
Axsome Therapeutics, INC. 2 $65.01
E.R. Squibb & Sons, L.L.C. 2 $59.49
Dexcom, INC. 2 $58.08
Otsuka America Pharmaceutical, INC. 3 $55.40
Renalytix Ai, INC. 1 $24.75

By nature of payment

Food and Beverage
$1,978

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,187
Patients
652
Total drug cost
$30,610
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 357 113 $4,923
Alprazolam Generic 194 36 $1,324
Levothyroxine Sodium Generic 193 53 $2,907
Lisinopril Generic 157 51 $1,525
Pantoprazole Sodium Generic 140 47 $2,006
Gabapentin Generic 135 46 $2,340
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 130 27 $2,664
Amlodipine Besylate Generic 126 36 $897
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 121 35 $4,182
Metoprolol Succinate Generic 121 39 $2,213

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Damrow's medical specialty?
Dr. Timothy Damrow practices Family Medicine Physician in Manteno, IL.
Where does Dr. Timothy Damrow practice?
Dr. Timothy Damrow practices at 395 N Locust St, Manteno, IL 60950. Office phone: 8154686870.
What is Dr. Timothy Damrow's NPI?
Dr. Timothy Damrow's National Provider Identifier (NPI) is 1225418981, issued by NPPES.
Does Dr. Timothy Damrow accept Medicare assignment?
Yes. Dr. Timothy Damrow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Damrow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.