Doctor profile · Federal record

Dr. Cezary Dobija, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Lafayette, CO

  • NPI 1639151459
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 W South Boulder RD, Ste. 214
Lafayette, CO 800262752
(303) 604-6669
fax (303) 661-9496
Mailing address
5450 Western Ave, Suite B
Boulder, CO 803012709

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
November 9, 2017
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Colorado #37214
Medicaid
CO #01372143

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639151459. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
712
Distinct HCPCS
10
Medicare allowed
$47,138
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 341 235 $70
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 143 143 $49
99214 Established patient office or other outpatient visit, 30-39 minutes 95 74 $85
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 31 31 $78
83036 Hemoglobin a1c level 24 20 $10
G0008 Administration of influenza virus vaccine 22 22 $31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 18 18 $76
81003 Automated urinalysis test 16 13 $2
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 11 11 $282
G0009 Administration of pneumococcal vaccine 11 11 $31

In context: peer comparison

Among 2 peers in this city , average services per provider: 56. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $16.74

By nature of payment

Food and Beverage
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,729
Patients
577
Total drug cost
$90,988
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 277 95 $3,771
Lisinopril Generic 240 77 $2,130
Levothyroxine Sodium Generic 219 78 $3,718
Amlodipine Besylate Generic 180 64 $1,403
Losartan Potassium Generic 113 42 $1,934
Metformin Hcl Generic 92 27 $1,577
Tamsulosin Hcl Generic 90 28 $1,905
Gabapentin Generic 79 19 $1,769
Simvastatin Generic 78 24 $1,256
Allopurinol Generic 72 23 $1,602

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cezary Dobija's medical specialty?
Dr. Cezary Dobija practices Internal Medicine Physician in Lafayette, CO.
Where does Dr. Cezary Dobija practice?
Dr. Cezary Dobija practices at 1000 W South Boulder RD, Lafayette, CO 800262752. Office phone: 3036046669.
What is Dr. Cezary Dobija's NPI?
Dr. Cezary Dobija's National Provider Identifier (NPI) is 1639151459, issued by NPPES.
Does Dr. Cezary Dobija accept Medicare assignment?
Yes. Dr. Cezary Dobija accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cezary Dobija commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.