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Edit this profileAt a glance
- 4700 Whitesburg Dr Se, Suite 250, Huntsville, AL 35802
About Dr. Nall
Based in Huntsville, AL, John D. Nall, M.D. is listed in the NPI registry under family practice. John is also listed as specializing in emergency medicine and family medicine. Medicare claims data shows John provided 414 services to 291 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month, and emergency department visit with high level of medical decision making. NPI 1285029371 identifies this record in the national registry.
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
- (256) 808-2929
- Email not available
Practice Locations
4700 WHITESBURG DR SE SUITE 250
Huntsville, AL 35802
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
- DOT Physical
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
- STD Swabs and Screening
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
- Hormone Replacement Therapy Consultation
Procedures Most Often Billed to Medicare
414 services · 291 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
27 | As often as other peers in Family Practice |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
22 | Less often than most peers in Family Practice |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
36 | Less often than most peers in Family Practice |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
87 | As often as other peers in Family Practice |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
60 | Less often than most peers in Family Practice |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
47 | As often as other peers in Family Practice |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
36 | As often as other peers in Family Practice |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
33 | Less often than most peers in Family Practice |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
33 | Less often than most peers in Family Practice |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
21 | 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.
Other family practices at this location 1
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 Huntsville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 8
Providers in AL who bill this service to Medicare most often.
Common questions
What kind of doctor is John D. Nall?
John D. Nall is a family practice in Huntsville, AL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is John D. Nall's address?
John D. Nall is listed at 4700 Whitesburg Dr Se Suite 250, Huntsville, AL 35802. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with John D. Nall?
The number on file is (256) 808-2929. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John D. Nall?
John D. Nall's National Provider Identifier is 1285029371. 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 John D. Nall train?
John D. Nall attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John D. Nall have?
John D. Nall has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does John D. Nall perform?
According to Medicare billing data, John D. Nall provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is John D. Nall's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John D. Nall. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.