Jonathan Martens, ACNP
NPI 1184335085 · Internal Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Martens, ACNP is a Internal Medicine Physician provider in Tucson, AZ (NPI 1184335085).
Provider details
- NPI number
- 1184335085
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- ACNP
- Sex
- Male
- Sole proprietor
- No
- License
- 287253 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,574 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 200 | $124 |
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 198 | $151 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 155 | $148 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 146 | $96 |
| Chronic Care Management Services for Two Or More Chronic Conditions, First 30 Minutes Provided Personally By Health Care Professional, Per Calendar Month99491 | 145 | $69 |
| Advance Care Planning, First 30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 99 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 181 | 41 |
| Atorvastatin Calcium | 180 | 59 |
| Pantoprazole Sodium | 135 | 46 |
| Amlodipine Besylate | 125 | 35 |
| Gabapentin | 85 | 18 |
| Quetiapine Fumarate | 81 | 20 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 350 N Wilmot RdTucson, AZ 85711-2602Phone: (520) 873-3000
- 1601 N Tucson Blvd Ste 15Tucson, AZ 85716-3406Phone: (520) 209-1919Fax: (520) 207-6200
Registry dates
- Enumerated
- 2022-12-12
- Last updated
- 2025-11-16
- Certified
- 2025-11-16
Frequently asked questions
- What is Jonathan Martens's NPI number?
- Jonathan Martens's National Provider Identifier (NPI) is 1184335085, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Martens's specialty?
- Jonathan Martens is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Martens located?
- Jonathan Martens's practice location on file with NPPES is 6303 E Tanque Verde Rd Ste 311, Tucson, AZ 85715-3857.
- What is Jonathan Martens's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Martens is (520) 703-8718.
- Does Jonathan Martens accept Medicare?
- Jonathan Martens is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Martens's NPI active?
- Yes — Jonathan Martens's NPI (1184335085) is active in the NPPES registry as of the last update on 2025-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.