Maria Marshel, DO
NPI 1811458623 · Family Medicine Physician · Jackson, TN
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Marshel, DO is a Family Medicine Physician provider in Jackson, TN (NPI 1811458623).
Provider details
- NPI number
- 1811458623
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 4663 (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
7 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
533 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 206 | $161 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 130 | $110 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 124 | $7 |
| Critical Care, First 30-74 Minutes99291 | 55 | $195 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 18 | $65 |
Typical Medicare-allowed amounts for these services range $7–$195 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cyclobenzaprine Hcl | 28 | 28 |
| Ciprofloxacin Hcl | 25 | 24 |
| Cephalexin | 23 | 23 |
| Ondansetron Hcl | 22 | 22 |
| Prednisone | 22 | 22 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 22 | 22 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-26
- Last updated
- 2022-06-30
- Certified
- 2022-06-30
Frequently asked questions
- What is Maria Marshel's NPI number?
- Maria Marshel's National Provider Identifier (NPI) is 1811458623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Marshel's specialty?
- Maria Marshel is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Marshel located?
- Maria Marshel's practice location on file with NPPES is 620 Skyline Dr, Jackson, TN 38301-3923.
- What is Maria Marshel's phone number?
- The practice phone number listed in the NPPES registry for Maria Marshel is (731) 541-5000.
- Does Maria Marshel accept Medicare?
- Maria Marshel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Marshel's NPI active?
- Yes — Maria Marshel's NPI (1811458623) is active in the NPPES registry as of the last update on 2022-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.