Physician Profile
Alden P. Zwerling, M.D.
Unclaimed ProfileAbout Dr. Zwerling
Alden P. Zwerling, M.D. practices family practice in Denver, CO. Alden is a 1979 graduate of Virginia Commonwealth University, School of Medicine. Alden is also listed as specializing in family medicine. According to Medicare claims data, Alden cared for 144 Medicare patients across 212 services. The services billed most often include established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more, new patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more, and hemoglobin a1c level. The provider's National Provider Identifier (NPI) is 1316987852.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (720) 463-6754
- Email not available
Practice Locations
2087 S FEDERAL BLVD
Denver, CO 80219
5996 E 64th Ave
Commerce City, CO 80022
Conditions Commonly Evaluated or Treated
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive interventions
Screening and testing
- Cholesterol screening
- Depression screening
- Diabetes and prediabetes screening
- EKG
Diagnostic Tests
- COVID-19 testing
- Rapid Strep and Flu Swabs
- Urine Drug Screen
Exams & Screenings
- Camp and School Physical
- Pre-Op Clearance Exam
Foot and Leg Pain
- Toenail Fungus Treatment
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
- Burn and Wound Care
- Ingrown toenail removal
- Suture removal
Occupational Health
Office procedures
- Earwax removal
- Incision and drainage of an abscess
- Superficial foreign-body removal
Pain Management
Preventive Care
- Chronic Illness Checkup
- Routine Vaccines
- Travel Vaccines And Consult
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
- Cyst Removal
- Precancerous Sun Spot Freezing
- Skin Tag Removal
- Wart Removal
Sleep Health
- At-Home Sleep Study Order
Urgent Care Procedures
- Stitches and Laceration Repair
Wellness & Weight
- Weight Management Consult
Women's Health
Procedures Most Often Billed to Medicare
212 services · 144 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
120 | More than most peers in Family Practice |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
43 | More often than most peers in Family Practice |
| Hemoglobin a1c level | Lab test | 83036 |
21 | Less often than most peers in Family Practice |
| Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | Billing code | G0438 |
16 | As often as other peers in Family Practice |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
12 | Less often than most peers in Family Practice |
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.
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.
Common questions
What kind of doctor is Alden P. Zwerling?
Alden P. Zwerling is a family practice in Denver, CO. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Alden P. Zwerling's address?
Alden P. Zwerling is listed at 2087 S Federal Blvd, Denver, CO 80219. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Alden P. Zwerling?
The number on file is (720) 463-6754. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alden P. Zwerling's NPI number?
Alden P. Zwerling's National Provider Identifier is 1316987852. 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 Alden P. Zwerling train?
Alden P. Zwerling attended Virginia Commonwealth University, School of Medicine, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Alden P. Zwerling been practicing?
Alden P. Zwerling has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What procedures does Alden P. Zwerling perform?
According to Medicare billing data, Alden P. Zwerling the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alden P. Zwerling confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alden P. Zwerling. If this is you, claiming it is free.
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