David Helm, M.D.
NPI 1457551947 · Psychiatry Physician · Jackson, TN
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Helm, M.D. is a Psychiatry Physician provider in Jackson, TN (NPI 1457551947).
Provider details
- NPI number
- 1457551947
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD 46210 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,032 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 492 | $120 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 490 | $69 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 50 | $206 |
Typical Medicare-allowed amounts for these services range $69–$206 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Escitalopram Oxalate | 251 | 53 |
| Alprazolam | 204 | 27 |
| Bupropion Hclbrand: Bupropion Xl | 204 | 43 |
| Aripiprazole | 174 | 32 |
| Duloxetine Hcl | 174 | 35 |
| Trazodone Hcl | 150 | 43 |
| Clonazepam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-23
- Last updated
- 2019-03-12
Frequently asked questions
- What is David Helm's NPI number?
- David Helm's National Provider Identifier (NPI) is 1457551947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Helm's specialty?
- David Helm is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Helm located?
- David Helm's practice location on file with NPPES is 2863 Highway 45 Byp, Jackson, TN 38305-3618.
- What is David Helm's phone number?
- The practice phone number listed in the NPPES registry for David Helm is (731) 422-0348.
- Does David Helm accept Medicare?
- David Helm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Helm's NPI active?
- Yes — David Helm's NPI (1457551947) is active in the NPPES registry as of the last update on 2019-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.