Catherine Heilig, CRNP
NPI 1982759411 · Family Nurse Practitioner · Prince Frederick, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Heilig, CRNP is a Family Nurse Practitioner provider in Prince Frederick, MD (NPI 1982759411).
Provider details
- NPI number
- 1982759411
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- N41334 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,541 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 230 | $76 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 210 | $8 |
| Hemoglobin A1c Level83036 | 174 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 154 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 108 | $96 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 97 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 134 | 46 |
| Empagliflozinbrand: Jardiance | 121 | 43 |
| Levothyroxine Sodium | 109 | 42 |
| Amlodipine Besylate | 106 | 33 |
| Lisinopril | 96 | 35 |
| Metformin Hcl | 85 | 28 |
| Metformin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 110 Hospital Rd Ste 310Prince Frederick, MD 20678-4041Phone: (410) 535-2005Fax: (410) 535-4850
Registry dates
- Enumerated
- 2007-01-24
- Last updated
- 2017-10-24
Frequently asked questions
- What is Catherine Heilig's NPI number?
- Catherine Heilig's National Provider Identifier (NPI) is 1982759411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Heilig's specialty?
- Catherine Heilig is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Heilig located?
- Catherine Heilig's practice location on file with NPPES is 985 Prince Frederick Blvd Ste 201, Prince Frederick, MD 20678-3492.
- What is Catherine Heilig's phone number?
- The practice phone number listed in the NPPES registry for Catherine Heilig is (410) 535-2005.
- Does Catherine Heilig accept Medicare?
- Catherine Heilig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Heilig's NPI active?
- Yes — Catherine Heilig's NPI (1982759411) is active in the NPPES registry as of the last update on 2017-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.