Susan Mullooly, D.O.
NPI 1740627363 · Emergency Medicine Physician · Grundy, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Mullooly, D.O. is a Emergency Medicine Physician provider in Grundy, VA (NPI 1740627363).
Provider details
- NPI number
- 1740627363
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 2946 (WV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
332 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 Moderate Level of Medical Decision Making99284 | 164 | $113 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 123 | $165 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 45 | $66 |
Typical Medicare-allowed amounts for these services range $66–$165 (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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 124 | 119 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 65 | 64 |
| Prednisone | 64 | 61 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 59 | 56 |
| Cyclobenzaprine Hcl | 55 | 55 |
| Ondansetronbrand: Ondansetron Odt | 46 | 46 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-23
- Last updated
- 2022-09-27
- Certified
- 2022-09-27
Frequently asked questions
- What is Susan Mullooly's NPI number?
- Susan Mullooly's National Provider Identifier (NPI) is 1740627363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Mullooly's specialty?
- Susan Mullooly is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Mullooly located?
- Susan Mullooly's practice location on file with NPPES is 1535 Slate Creek Rd, Grundy, VA 24614-6974.
- What is Susan Mullooly's phone number?
- The practice phone number listed in the NPPES registry for Susan Mullooly is (276) 935-1000.
- Does Susan Mullooly accept Medicare?
- Susan Mullooly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Mullooly's NPI active?
- Yes — Susan Mullooly's NPI (1740627363) is active in the NPPES registry as of the last update on 2022-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.