Michael Swan, MD
NPI 1861488777 · Obstetrics & Gynecology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Swan, MD is a Obstetrics & Gynecology Physician provider in Nashville, TN (NPI 1861488777).
Provider details
- NPI number
- 1861488777
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD0000029235 (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
528 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 | 117 | $107 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 89 | $143 |
| Automated Urinalysis Test81003 | 61 | $2 |
| Urinalysis, Manual Test81002 | 30 | $3 |
| Complex Measurement of Pressure of Urine Flow in Bladder With Urethra Pressure and Voiding Pressure Studies51729 | 29 | $314 |
| Non-Needle Measurement and Recording of Electrical Activity of Muscles at Bladder and Bowel Openings51784 | 29 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 158 | 68 |
| Oxybutynin Chloride | 102 | 36 |
| Mirabegronbrand: Myrbetriq | 92 | 26 |
| Solifenacin Succinate | 89 | 34 |
| Estrogens, Conjugatedbrand: Premarin | 64 | 19 |
| Diazepam | 60 | 26 |
| Cephalexin | 53 | 34 |
| Fluconazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$31,746 across 67 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 (1)
- 601 W Due West AveMadison, TN 37115-4423Phone: (615) 227-3000
Registry dates
- Enumerated
- 2005-09-26
- Last updated
- 2024-02-22
- Certified
- 2024-02-22
Frequently asked questions
- What is Michael Swan's NPI number?
- Michael Swan's National Provider Identifier (NPI) is 1861488777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Swan's specialty?
- Michael Swan is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Swan located?
- Michael Swan's practice location on file with NPPES is 329 21st Ave North, Nashville, TN 37203-1857.
- What is Michael Swan's phone number?
- The practice phone number listed in the NPPES registry for Michael Swan is (615) 515-9180.
- Does Michael Swan accept Medicare?
- Michael Swan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Swan's NPI active?
- Yes — Michael Swan's NPI (1861488777) is active in the NPPES registry as of the last update on 2024-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.