Arthur Ulm, M.D.
NPI 1265479844 · Neurological Surgery Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arthur Ulm, M.D. is a Neurological Surgery Physician provider in Nashville, TN (NPI 1265479844).
Provider details
- NPI number
- 1265479844
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 40632 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
918 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 294 | $107 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 248 | $76 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 116 | $91 |
| Insertion of Spinal Neurostimulator Electrode Array Through Skin63650 | 82 | $264 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 57 | $137 |
| Insertion Or Replacement of Spinal Neurostimulator Generator Or Receiver |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,255 across 54 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
Registry dates
- Enumerated
- 2006-06-01
- Last updated
- 2025-07-31
- Certified
- 2025-07-31
Frequently asked questions
- What is Arthur Ulm's NPI number?
- Arthur Ulm's National Provider Identifier (NPI) is 1265479844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Ulm's specialty?
- Arthur Ulm is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Arthur Ulm located?
- Arthur Ulm's practice location on file with NPPES is 330 22nd Ave N, Nashville, TN 37203-1844.
- What is Arthur Ulm's phone number?
- The practice phone number listed in the NPPES registry for Arthur Ulm is (615) 320-0007.
- Does Arthur Ulm accept Medicare?
- Arthur Ulm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arthur Ulm's NPI active?
- Yes — Arthur Ulm's NPI (1265479844) is active in the NPPES registry as of the last update on 2025-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.