2026 NPPES data Physician Assistant NPI 1689649634 PA-C
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CHRISTOPHER BOLTERSDORF, PA-C

Physician Assistant in ALTAMONTE SPRINGS, Florida. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
673
Medicare Part D claims · 99 beneficiaries · Physician Assistant avg: 790

What the federal data shows

CHRISTOPHER BOLTERSDORF, PA-C filed 673 Medicare Part D claims in 2023 as a Physician Assistant in ALTAMONTE SPRINGS, Florida.

673
Part D claims, 2023

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

CHRISTOPHER BOLTERSDORF, PA-C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

673 Top 31% higher than 69% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). This entry sits in this band. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about CHRISTOPHER BOLTERSDORF, PA-C?

Quality data not reported

NPI registry status

Active

Issued 02/22/2006

NPI 1689649634

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

673 15% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in Florida

How Physician Assistant compares to other specialties among Florida providers

Florida providers

Physician Assistant share within Florida

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Physician Assistant (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Physician Assistant ABMS/AOA estimate

Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

CHRISTOPHER BOLTERSDORF, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 460 E ALTAMONTE DR STE 2200, ALTAMONTE SPRINGS, FL, 32701, with a listed phone of (407) 767-0009. NPI 1689649634 was issued on 02/22/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOLTERSDORF most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 673 prescription claims written by this provider, covering 99 Medicare beneficiaries and totaling roughly $86K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

460 E ALTAMONTE DR STE 2200
ALTAMONTE SPRINGS, FL 32701

Provider Details

NPI 1689649634
Specialty Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 02/22/2006

License & disciplinary context — Florida FLDOH 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 — they are NOT specific to CHRISTOPHER BOLTERSDORF, PA-C. To verify CHRISTOPHER BOLTERSDORF, PA-C's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

673
Total Claims
$86K
Total Drug Cost
99
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,383
Total Day Supply
40,183
Generic Drug Cost
$17K
Antibiotic Claims
21

Patient Demographics

Average Patient Age
70.9 years
Avg HCC Risk Score
1.33
Gender Split
53% female / 47% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What CHRISTOPHER BOLTERSDORF, PA-C prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Gabapentin
31
Amlodipine Besylate
25
Fluticasone Propionate
24
Lisinopril
22
Atorvastatin Calcium
18
Rosuvastatin Calcium
16
Albuterol Sulfate Hfa
Albuterol Sulfate
15
Escitalopram Oxalate
15
Metformin Hcl
15
Omeprazole
15

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Physician Assistant Overview

How CHRISTOPHER BOLTERSDORF, PA-C fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

CHRISTOPHER BOLTERSDORF, PA-C's 673 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as BOLTERSDORF.

Compare Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHRISTOPHER BOLTERSDORF, PA-C's specialty?
CHRISTOPHER BOLTERSDORF, PA-C specializes in Physician Assistant and practices in ALTAMONTE SPRINGS, Florida. Credentials: PA-C.
How much does CHRISTOPHER BOLTERSDORF, PA-C prescribe under Medicare Part D?
In 2023, CHRISTOPHER BOLTERSDORF, PA-C wrote 673 Medicare Part D claims totaling $86K in drug costs for 99 beneficiaries.
Where is CHRISTOPHER BOLTERSDORF, PA-C located?
CHRISTOPHER BOLTERSDORF, PA-C is located at 460 E ALTAMONTE DR STE 2200, ALTAMONTE SPRINGS, FL, 32701. Phone: (407) 767-0009.
What is CHRISTOPHER BOLTERSDORF, PA-C's NPI number?
CHRISTOPHER BOLTERSDORF, PA-C's National Provider Identifier (NPI) is 1689649634, issued on 02/22/2006.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does CHRISTOPHER BOLTERSDORF, PA-C prescribe most often?
Based on 2023 Medicare Part D data, CHRISTOPHER BOLTERSDORF, PA-C's most frequently prescribed drugs include Gabapentin, Amlodipine Besylate, Fluticasone Propionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHRISTOPHER BOLTERSDORF, PA-C accept Medicare?
CHRISTOPHER BOLTERSDORF, PA-C appears in CMS Medicare data with 673 Part D claims and 99 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHRISTOPHER BOLTERSDORF, PA-C's credentials?
CHRISTOPHER BOLTERSDORF, PA-C's NPI is 1689649634 with credentials PA-C. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology