SAM W KELLER MD
NPI 1942463104
Anesthesiology in York, PA

Q: What is Sam Keller's NPI number?

The NPI number for Sam Keller is 1942463104. It was assigned to this individual provider in the NPPES registry on July 8, 2008.

Q: What is Sam Keller's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Sam Keller was last updated on October 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.

Active since July 08, 2008PECOS EnrolledAccepts Medicare Assignment

95.21/100

CMS Quality Rating

1861 POWDER MILL RD, YORK, PA 17402(717) 718-2000 Get Directions Write a Review

NPPES record last updated: October 7, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2025, Nov 6, 2023, Mar 28, 2023 and 1 more (4 updates tracked since 2020).

On this page

About Sam W Keller Md NPPES

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

SAM W KELLER MD (NPI 1942463104) is an individual anesthesiology provider in York, Pennsylvania, licensed in Pennsylvania (MD437223) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Oss Orthopaedic Hospital, and maintains a secondary practice location in York.

NPPES Registry Identity

NPI1942463104

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameSAM W KELLERCredential: MD

Location Address1861 POWDER MILL RDYork, PA 17402-4723

Mailing Address1861 Powder Mill RdYork, PA 17402-4723 · (717) 718-2041 · Fax (717) 747-2102

Phone(717) 718-2000

Sole ProprietorNo

Medical School CMSUniversity Of Rochester School Of Medicine And DentistryGraduated 2005

Enumeration DateJuly 8, 2008

Last NPPES UpdateOctober 7, 20254 updates tracked since enumeration

NPPES CertifiedOctober 7, 2025

✔ NPI 1942463104 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in PA · MD437223

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

1861 POWDER MILL RD, York, PA 17402

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Secondary Practice Location 1

Location 11855 Powder Mill Rd Ste 210York, PA 17402-4723 · Phone (717) 747-8306

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sam W Keller Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9537201066

PECOS Enrollment IDI20100122000077

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.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447

This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.

55 services55 patients

Anesthesia for procedure for total knee joint replacement 01402

Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.

29 services29 patients

Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 64415

This procedure involves injecting a numbing agent or steroid into your arm's nerve bundle. It's done to manage pain or inflammation. The injection helps block nerve signals that cause discomfort, providing relief. It's a safe, common procedure.

17 services17 patients

Anesthesia for total hip replacement 01214

Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.

14 services14 patients

Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 01810

Anesthesia for procedures on the forearm, wrist, and hand involves administering medication to block sensation in these areas. This helps ensure comfort and painlessness during surgeries or treatments involving nerves, muscles, tendons, and tissue in these regions.

12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Oss Orthopaedic Hospital

Acute Care Hospitals · York, PA

OwnershipProprietary

CMS Certification Number390325

Location1861 Powder Mill RdYork, PA 17402 · York County

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.21/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

90.73

Promoting Interoperability

100

Improvement Activities

Cost

93.32

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.

WARREN DANIELS PHARM. D.

Pharmacist