Melissa Haynes, MSN, APRN, FNP-C
NPI 1619506516 · Family Nurse Practitioner · Easton, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Haynes, MSN, APRN, FNP-C is a Family Nurse Practitioner provider in Easton, MD (NPI 1619506516).
Provider details
- NPI number
- 1619506516
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RR249096 (MD)
Specialties & taxonomies
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
6 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
317 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) |
|---|---|---|
| Advance Care Planning, First 30 Minutes99497 | 93 | $63 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 76 | $66 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 60 | $109 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 36 | $41 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 28 | $69 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-04-03
- Last updated
- 2022-11-22
- Certified
- 2022-11-22
Frequently asked questions
- What is Melissa Haynes's NPI number?
- Melissa Haynes's National Provider Identifier (NPI) is 1619506516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Haynes's specialty?
- Melissa Haynes is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Haynes located?
- Melissa Haynes's practice location on file with NPPES is 500 Cadmus Ln Ste 209, Easton, MD 21601-4094.
- What is Melissa Haynes's phone number?
- The practice phone number listed in the NPPES registry for Melissa Haynes is (410) 822-1000.
- Does Melissa Haynes accept Medicare?
- Melissa Haynes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Haynes's NPI active?
- Yes — Melissa Haynes's NPI (1619506516) is active in the NPPES registry as of the last update on 2022-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.