Heather Powell, PA-C
NPI 1346642311 · Physician Assistant · Waldorf, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Powell, PA-C is a Physician Assistant provider in Waldorf, MD (NPI 1346642311).
Provider details
- NPI number
- 1346642311
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- C06485 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
1,420 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 884 | $89 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 280 | $106 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 124 | $61 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 77 | $150 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 55 | $75 |
Typical Medicare-allowed amounts for these services range $61–$150 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 46 | — |
| Hydralazine Hcl | 31 | 11 |
| Amlodipine Besylate | 21 | — |
| Carvedilol | 20 | — |
| Potassium Chloride | 18 | — |
| Metoprolol Succinate | 12 | — |
| Metoprolol Tartrate | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-09-22
- Last updated
- 2021-04-06
- Certified
- 2021-04-06
Frequently asked questions
- What is Heather Powell's NPI number?
- Heather Powell's National Provider Identifier (NPI) is 1346642311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Powell's specialty?
- Heather Powell is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Powell located?
- Heather Powell's practice location on file with NPPES is 11637 Terrace Dr Ste 100, Waldorf, MD 20602-3707.
- What is Heather Powell's phone number?
- The practice phone number listed in the NPPES registry for Heather Powell is (301) 870-7287.
- Does Heather Powell accept Medicare?
- Heather Powell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Powell's NPI active?
- Yes — Heather Powell's NPI (1346642311) is active in the NPPES registry as of the last update on 2021-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.