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DR. CHRISTOPHER RONALD SINGH D.D.S.
NPI 1255408381
Dentist - Dentist Anesthesiologist in Philadelphia, PA

Active since November 30, 2006PECOS Enrolled
3223 N BROAD ST, PHILADELPHIA, PA 19140(215) 707-8784 Get Directions Write a Review

NPPES record last updated: September 23, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 23, 2021, Jul 16, 2019 (2 updates tracked since 2019).

About Dr. Christopher Ronald Singh D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CHRISTOPHER RONALD SINGH D.D.S. (NPI 1255408381) is an individual dentist anesthesiologist in Philadelphia, Pennsylvania, licensed in Colorado (9265) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255408381
Entity TypeIndividualMale
Primary Taxonomy1223D0004X
Provider Legal NameDR. CHRISTOPHER RONALD SINGHCredential: D.D.S.
Location Address3223 N BROAD STPhiladelphia, PA 19140-5007
Mailing Address1900 Little Raven St Apt 436Denver, CO 80202-7174 · (719) 761-4083
Phone(215) 707-8784
Sole ProprietorNo
Enumeration DateNovember 30, 2006
Last NPPES UpdateSeptember 23, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2021
✔ NPI 1255408381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDentist · Dentist AnesthesiologistDental Providers
Taxonomy Code1223D0004X
License✔ Licensed in CO · 9265
Definition
A dentist who has successfully completed an accredited postdoctoral anesthesiology residency training program for dentists of two or more years duration, in accord with Commission on Dental Accreditation's Standards for Dental Anesthesiology Residency Programs, and/or meets the eligibility requirements for examination by the American Dental Board of Anesthesiology.
Also ListedDentistTaxonomy 122300000X · License DS043094 (PA)
Also ListedDentist · General PracticeTaxonomy 1223G0001X · License 9265 (CO)
3223 N BROAD ST, Philadelphia, PA 19140
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Christopher Ronald Singh D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Christopher Singh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Associates In Anesthesia, Inc.
23 mi
Anesthesiology
1212 BALTIMORE PIKE STE 200
Chadds Ford, PA 19317
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 251 clinicians in this Medicare group
NPI 1942281191 (610) 874-6448

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19140 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN PAUL FRIEL JR. DDS
Dentist (General Practice)
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (215) 707-0115
LEONA SPERRAZZA DDS
Dentist (General Practice)
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (215) 707-2995
DR. MARK WILLIAM ELICE DMD
Dentist
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (215) 707-2890
MARIA VERA RODRIGUEZ DDS.MSC.PHD
Dentist (Periodontics)
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (734) 277-0477
TEMPLE UNIVERSITY OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
Anesthesiology
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (215) 707-2900
JIN XIA JIANG DMD
Dentist (General Practice)
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (215) 707-2931
DR. ARMIN MEHDIZADEH-SHRIFI DDS
Dentist
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (210) 552-2199
MIGUEL HERNANDEZ
Student in an Organized Health Care Education/Training Program
3223 N BROAD ST
PHILADELPHIA, PA 19140
Philadelphia County (215) 707-2900

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Singh's NPI number?

The NPI number for Christopher Singh is 1255408381. It was assigned to this individual provider in the NPPES registry on November 30, 2006.

Where is Christopher Singh located?

Christopher Singh practices at 3223 N Broad St, Philadelphia, PA 19140. The listed phone number is (215) 707-8784.

What is Christopher Singh's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Dentist Anesthesiologist, with taxonomy code 1223D0004X.

Is Christopher Singh enrolled in Medicare?

Yes. Christopher Singh is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christopher Singh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Singh reassigns Medicare benefits to Associates In Anesthesia, Inc. (Chadds Ford, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Singh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christopher Singh accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Christopher Singh as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Christopher Singh was last updated on September 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.