Nisenfeld & Chilton, MD PA
NPI 1114177417 · Ambulatory Surgical Clinic/Center · Frederick, MD
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nisenfeld & Chilton, MD PA is a Ambulatory Surgical Clinic/Center organization in Frederick, MD (NPI 1114177417).
Provider details
- NPI number
- 1114177417
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Nisenfeld and Chilton, MD, PA
- Organization subpart
- Yes
- Authorized official
- Quinten Davis, Chief Operating Officer(301) 694-8311
- License
- A1269 (MD)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
432 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) |
|---|---|---|
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 233 | $340 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 73 | $451 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level64493 | 51 | $457 |
| Injection Procedure for Sacroiliac Joint; Provision of Anesthetic, Steroid And/Or Other Therapeutic Agent, With Or Without ArthrographyG0260 | 28 | $347 |
| Destruction of Lower Or Sacral Spinal Facet Joint Nerves Using Imaging Guidance, Single Facet Joint64635 | 27 | $639 |
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Orthopaedic Associates of Frederick, Asc
Registry dates
- Enumerated
- 2008-09-23
- Last updated
- 2012-03-21
Frequently asked questions
- What is Nisenfeld & Chilton, MD PA's NPI number?
- Nisenfeld & Chilton, MD PA's National Provider Identifier (NPI) is 1114177417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nisenfeld & Chilton, MD PA?
- Nisenfeld & Chilton, MD PA is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Nisenfeld & Chilton, MD PA located?
- Nisenfeld & Chilton, MD PA's practice location on file with NPPES is 86 Thomas Johnson Ct, Frederick, MD 21702-4348.
- What is Nisenfeld & Chilton, MD PA's phone number?
- The practice phone number listed in the NPPES registry for Nisenfeld & Chilton, MD PA is (301) 694-8311.
- Does Nisenfeld & Chilton, MD PA accept Medicare?
- Nisenfeld & Chilton, MD PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nisenfeld & Chilton, MD PA?
- The authorized official listed on Nisenfeld & Chilton, MD PA's NPPES record is Quinten Davis, Chief Operating Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nisenfeld & Chilton, MD PA's NPI active?
- Yes — Nisenfeld & Chilton, MD PA's NPI (1114177417) is active in the NPPES registry as of the last update on 2012-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.