Physician Profile
Unclaimed ProfileAbout MADDEN
Christopher C Madden, MD is a healthcare provider in Longmont, CO specializing in family practice. Christopher trained at University of Nebraska College of Medicine, graduating in 1996. Christopher is also listed as specializing in family medicine — sports medicine and family medicine. Medicare claims data shows Christopher provided 1,200 services to 909 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (303) 772-5578
- Email not available
Practice Locations
1309 SUNSET ST
Longmont, CO 80501
Procedures Most Often Billed to Medicare
1,200 services · 909 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
202 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
17 |
| Administration of vaccine | Treatment | 90471 |
17 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
13 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
65 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
289 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
122 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
100 |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
94 |
| Annual alcohol misuse screening, 5 to 15 minutes | Billing code | G0442 |
76 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 4
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Longmont 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Nebraska College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 at University of Nebraska College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CO who bill this service to Medicare most often.
Common questions
What does Dr. Madden specialize in?
Dr. Madden is a family practice in Longmont, CO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Madden located?
Dr. Madden is listed at 1309 SUNSET ST, Longmont, CO 80501. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Madden's phone number?
The number on file is (303) 772-5578. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Madden?
Dr. Madden's National Provider Identifier is 1689676819. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Madden go to medical school?
Dr. Madden attended University of Nebraska College of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Madden have?
Dr. Madden has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Madden do most often?
According to Medicare billing data, Dr. Madden performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as pneumococcal conjugate vaccine, 20 valent , for intramuscular use and administration of vaccine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Madden's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Madden. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.