Cynthia Fields, MD
NPI 1821206053 · Psychiatry Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Fields, MD is a Psychiatry Physician provider in Baltimore, MD (NPI 1821206053).
Provider details
- NPI number
- 1821206053
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD.200865 (LA)
Specialties & taxonomies
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
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
1,025 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 260 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 236 | $107 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 209 | $80 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 120 | $51 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 91 | $161 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mirtazapine | 65 | 18 |
| Sertraline Hcl | 51 | 14 |
| Quetiapine Fumarate | 49 | 12 |
| Trazodone Hcl | 33 | — |
| Gabapentin | 27 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 27 | — |
| Methylphenidate Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 5601 Loch Raven BlvdRussell Morgan Bldg., Ste 406Baltimore, MD 21239-2945Phone: (443) 444-4540Fax: (855) 778-6866
Registry dates
- Enumerated
- 2007-05-20
- Last updated
- 2022-11-07
- Certified
- 2022-11-04
Frequently asked questions
- What is Cynthia Fields's NPI number?
- Cynthia Fields's National Provider Identifier (NPI) is 1821206053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Fields's specialty?
- Cynthia Fields is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Fields located?
- Cynthia Fields's practice location on file with NPPES is 600 N Wolfe Street, Baltimore, MD 21287-7279.
- What is Cynthia Fields's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Fields is (410) 955-5147.
- Does Cynthia Fields accept Medicare?
- Cynthia Fields is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Fields's NPI active?
- Yes — Cynthia Fields's NPI (1821206053) is active in the NPPES registry as of the last update on 2022-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.