Morgan Merryman, CRNA
NPI 1003542622 · Certified Registered Nurse Anesthetist · Glen Burnie, MD
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Morgan Merryman, CRNA is a Certified Registered Nurse Anesthetist provider in Glen Burnie, MD (NPI 1003542622).
Provider details
- NPI number
- 1003542622
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- R220467 (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 tenure25% of score
3 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
104 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 28 | $134 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 18 | $127 |
| Anesthesia for Other Closed Procedure on Chest00520 | 17 | $250 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 16 | $142 |
| Anesthesia for Other Procedure on Lower Leg, Ankle, and Foot Bones01480 | 13 | $224 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 12 | $165 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$114 across 5 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
- 2022-07-26
- Last updated
- 2025-03-03
- Certified
- 2025-03-03
Frequently asked questions
- What is Morgan Merryman's NPI number?
- Morgan Merryman's National Provider Identifier (NPI) is 1003542622, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Morgan Merryman's specialty?
- Morgan Merryman is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Morgan Merryman located?
- Morgan Merryman's practice location on file with NPPES is 301 Hospital Dr, Glen Burnie, MD 21061-5803.
- What is Morgan Merryman's phone number?
- The practice phone number listed in the NPPES registry for Morgan Merryman is (410) 787-4000.
- Does Morgan Merryman accept Medicare?
- Morgan Merryman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Morgan Merryman's NPI active?
- Yes — Morgan Merryman's NPI (1003542622) is active in the NPPES registry as of the last update on 2025-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.