Wiiliam Coughlin, M. D.
NPI 1154410900 · Family Medicine Physician · Whitfield, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wiiliam Coughlin, M. D. is a Family Medicine Physician provider in Whitfield, MS (NPI 1154410900).
Provider details
- NPI number
- 1154410900
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- Sole proprietor
- No
- License
- 00112109 (MS)
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
19 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
99 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 Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 87 | $68 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 12 | $98 |
Typical Medicare-allowed amounts for these services range $68–$98 (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 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Divalproex Sodium | 226 | 20 |
| Pravastatin Sodium | 184 | 25 |
| Sertraline Hcl | 157 | 14 |
| Levothyroxine Sodium | 153 | 15 |
| Omeprazole | 149 | 21 |
| Amlodipine Besylate | 126 | 19 |
| Tamsulosin Hcl | 111 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41 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
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2017-06-21
Frequently asked questions
- What is Wiiliam Coughlin's NPI number?
- Wiiliam Coughlin's National Provider Identifier (NPI) is 1154410900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wiiliam Coughlin's specialty?
- Wiiliam Coughlin is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wiiliam Coughlin located?
- Wiiliam Coughlin's practice location on file with NPPES is 3550 Highway 468 West, Whitfield, MS 39193-0157.
- What is Wiiliam Coughlin's phone number?
- The practice phone number listed in the NPPES registry for Wiiliam Coughlin is (601) 351-8000.
- Does Wiiliam Coughlin accept Medicare?
- Wiiliam Coughlin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wiiliam Coughlin's NPI active?
- Yes — Wiiliam Coughlin's NPI (1154410900) is active in the NPPES registry as of the last update on 2017-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.