Erin Watson, M.D.
NPI 1902162597 · Family Medicine Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Watson, M.D. is a Family Medicine Physician provider in Memphis, TN (NPI 1902162597).
Provider details
- NPI number
- 1902162597
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 52931 (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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
494 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 | 135 | $161 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 110 | $71 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 73 | $8 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 59 | $97 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 45 | $111 |
| Critical Care, First 30-74 Minutes99291 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methocarbamol | 23 | 23 |
| Oxycodone Hcl | 21 | 21 |
| Ciprofloxacin Hcl | 19 | 19 |
| Gabapentin | 17 | 17 |
| Ondansetron Hcl | 16 | 16 |
| Promethazine Hcl | 15 | 15 |
| Tramadol Hcl | 14 | 14 |
| Atorvastatin Calcium |
Practice location
Mailing address
Additional practice locations (1)
- 877 Jefferson AveMemphis, TN 38103-2807Phone: (901) 545-7100
Registry dates
- Enumerated
- 2012-04-08
- Last updated
- 2021-04-09
- Certified
- 2021-04-09
Frequently asked questions
- What is Erin Watson's NPI number?
- Erin Watson's National Provider Identifier (NPI) is 1902162597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Watson's specialty?
- Erin Watson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Watson located?
- Erin Watson's practice location on file with NPPES is 3960 New Covington Pike, Memphis, TN 38128-2504.
- What is Erin Watson's phone number?
- The practice phone number listed in the NPPES registry for Erin Watson is (901) 516-5200.
- Does Erin Watson accept Medicare?
- Erin Watson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Watson's NPI active?
- Yes — Erin Watson's NPI (1902162597) is active in the NPPES registry as of the last update on 2021-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.